fix(i18n+settings): rename pt-BR→pt, fix theme/locale persistence

Root cause: user_settings table was missing theme, locale, font_family,
font_size columns — PocketBase silently dropped them on every save.
Added the four columns via PocketBase API.

Also:
- listOne now sorts by -updated so the most-recent settings record wins
- PARAGLIDE_LOCALE cookie is now cleared when switching back to English
- pt-BR renamed to pt throughout (messages, inlang settings, validLocales)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.env.example

@@ -1,101 +0,0 @@
-# libnovel scraper — environment overrides
-# Copy to .env and adjust values; do NOT commit this file with real secrets.
-
-# ── Docker BuildKit ───────────────────────────────────────────────────────────
-# Required for the backend/Dockerfile cache mounts (--mount=type=cache).
-# BuildKit is the default in Docker Engine 23+, but Colima users may need this.
-#
-# If you see: "the --mount option requires BuildKit", enable it one of two ways:
-#
-#   Option A — per-project (recommended, zero restart needed):
-#     Uncomment the line below and copy this file to .env.
-#     Docker Compose reads .env automatically, so BuildKit will be active for
-#     every `docker compose build` / `docker compose up --build` in this project.
-#
-#   Option B — system-wide for Colima (persists across restarts):
-#     echo '{"features":{"buildkit":true}}' > ~/.colima/default/daemon.json
-#     colima stop && colima start
-#
-# DOCKER_BUILDKIT=1
-
-# ── Service ports (host-side) ─────────────────────────────────────────────────
-# Port the scraper HTTP API listens on (default 8080)
-SCRAPER_PORT=8080
-
-# Port PocketBase listens on (default 8090)
-POCKETBASE_PORT=8090
-
-# Port MinIO S3 API listens on (default 9000)
-MINIO_PORT=9000
-
-# Port MinIO web console listens on (default 9001)
-MINIO_CONSOLE_PORT=9001
-
-# Port Browserless Chrome listens on (default 3030)
-BROWSERLESS_PORT=3030
-
-# Port the SvelteKit UI listens on (default 3000)
-UI_PORT=3000
-
-# ── Browserless ───────────────────────────────────────────────────────────────
-# Browserless API token (leave empty to disable auth)
-BROWSERLESS_TOKEN=
-
-# Number of concurrent browser sessions in Browserless
-BROWSERLESS_CONCURRENT=10
-
-# Queue depth before Browserless returns 429
-BROWSERLESS_QUEUED=100
-
-# Per-session timeout in ms
-BROWSERLESS_TIMEOUT=60000
-
-# Optional webhook URL for Browserless error alerts (leave empty to disable)
-ERROR_ALERT_URL=
-
-# Which Browserless strategy the scraper uses: content | scrape | cdp | direct
-BROWSERLESS_STRATEGY=direct
-
-# ── Scraper ───────────────────────────────────────────────────────────────────
-# Chapter worker goroutines (0 = NumCPU inside the container)
-SCRAPER_WORKERS=0
-
-# Host path to mount as the static output directory
-STATIC_ROOT=./static/books
-
-# ── Kokoro-FastAPI TTS ────────────────────────────────────────────────────────
-# Base URL for the Kokoro-FastAPI service.  When running via docker-compose the
-# default (http://kokoro:8880) is wired in automatically; override here only if
-# you are pointing at an external or GPU instance.
-KOKORO_URL=http://kokoro:8880
-
-# Default voice used for chapter narration.
-# Single voices: af_bella, af_sky, af_heart, am_adam, …
-# Mixed voices:  af_bella+af_sky  or  af_bella(2)+af_sky(1)  (weighted blend)
-KOKORO_VOICE=af_bella
-
-# ── MinIO / S3 object storage ─────────────────────────────────────────────────
-MINIO_ROOT_USER=admin
-MINIO_ROOT_PASSWORD=changeme123
-MINIO_BUCKET_CHAPTERS=libnovel-chapters
-MINIO_BUCKET_AUDIO=libnovel-audio
-MINIO_BUCKET_BROWSE=libnovel-browse
-
-# ── PocketBase ────────────────────────────────────────────────────────────────
-# Admin credentials (used by scraper + UI server-side)
-POCKETBASE_ADMIN_EMAIL=admin@libnovel.local
-POCKETBASE_ADMIN_PASSWORD=changeme123
-
-# ── SvelteKit UI ─────────────────────────────────────────────────────────────
-# Internal URL the SvelteKit server uses to reach the scraper API.
-# In docker-compose this is http://scraper:8080 (wired automatically).
-# Override here only if running the UI outside of docker-compose.
-SCRAPER_API_URL=http://localhost:8080
-
-# Internal URL the SvelteKit server uses to reach PocketBase.
-# In docker-compose this is http://pocketbase:8090 (wired automatically).
-POCKETBASE_URL=http://localhost:8090
-
-# Public MinIO URL reachable from the browser (for audio/presigned URLs).
-# In production, point this at your MinIO reverse-proxy or CDN domain.
-PUBLIC_MINIO_PUBLIC_URL=http://localhost:9000

.gitea/workflows/ci-scraper.yaml

@@ -1,79 +0,0 @@
-name: CI / Scraper
-
-on:
-  push:
-    branches: ["main", "master", "v2"]
-    paths:
-      - "scraper/**"
-      - ".gitea/workflows/ci-scraper.yaml"
-  pull_request:
-    branches: ["main", "master", "v2"]
-    paths:
-      - "scraper/**"
-      - ".gitea/workflows/ci-scraper.yaml"
-
-concurrency:
-  group: ${{ gitea.workflow }}-${{ gitea.ref }}
-  cancel-in-progress: true
-
-jobs:
-  # ── lint & vet ───────────────────────────────────────────────────────────────
-  lint:
-    name: Lint
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: scraper/go.mod
-          cache-dependency-path: scraper/go.sum
-
-      - name: go vet
-        working-directory: scraper
-        run: |
-          go vet ./...
-          go vet -tags integration ./...
-
-  # ── tests ────────────────────────────────────────────────────────────────────
-  test:
-    name: Test
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: scraper/go.mod
-          cache-dependency-path: scraper/go.sum
-
-      - name: Run tests
-        working-directory: scraper
-        run: go test -short -race -count=1 -timeout=60s ./...
-
-  # ── push to Docker Hub ───────────────────────────────────────────────────────
-  docker:
-    name: Docker Push
-    runs-on: ubuntu-latest
-    needs: [lint, test]
-    if: gitea.event_name == 'push'
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: scraper
-          push: true
-          tags: |
-            ${{ secrets.DOCKER_USER }}/libnovel-scraper:latest
-            ${{ secrets.DOCKER_USER }}/libnovel-scraper:${{ gitea.sha }}
-          build-args: |
-            VERSION=${{ gitea.sha }}
-            COMMIT=${{ gitea.sha }}

.gitea/workflows/ci-ui.yaml

@@ -1,70 +0,0 @@
-name: CI / UI
-
-on:
-  push:
-    branches: ["main", "master", "v2"]
-    paths:
-      - "ui/**"
-      - ".gitea/workflows/ci-ui.yaml"
-  pull_request:
-    branches: ["main", "master", "v2"]
-    paths:
-      - "ui/**"
-      - ".gitea/workflows/ci-ui.yaml"
-
-concurrency:
-  group: ${{ gitea.workflow }}-${{ gitea.ref }}
-  cancel-in-progress: true
-
-jobs:
-  # ── type-check & build ───────────────────────────────────────────────────────
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ui
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: "22"
-          cache: npm
-          cache-dependency-path: ui/package-lock.json
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Type check
-        run: npm run check
-
-      - name: Build
-        run: npm run build
-
-  # ── push to Docker Hub ───────────────────────────────────────────────────────
-  docker:
-    name: Docker Push
-    runs-on: ubuntu-latest
-    needs: build
-    if: gitea.event_name == 'push'
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: ui
-          push: true
-          tags: |
-            ${{ secrets.DOCKER_USER }}/libnovel-ui:latest
-            ${{ secrets.DOCKER_USER }}/libnovel-ui:${{ gitea.sha }}
-          build-args: |
-            BUILD_VERSION=${{ gitea.sha }}
-            BUILD_COMMIT=${{ gitea.sha }}

.gitea/workflows/ci.yaml

@@ -0,0 +1,73 @@
+name: CI
+
+on:
+  push:
+    paths:
+      - "backend/**"
+      - "ui/**"
+      - ".gitea/workflows/ci.yaml"
+  pull_request:
+    paths:
+      - "backend/**"
+      - "ui/**"
+      - ".gitea/workflows/ci.yaml"
+
+concurrency:
+  group: ${{ gitea.workflow }}-${{ gitea.ref }}
+  cancel-in-progress: true
+
+jobs:
+  # ── Go: vet + build + test ────────────────────────────────────────────────
+  backend:
+    name: Backend
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: backend
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: backend/go.mod
+          cache-dependency-path: backend/go.sum
+
+      - name: go vet
+        run: go vet ./...
+
+      - name: Build backend
+        run: go build -o /dev/null ./cmd/backend
+
+      - name: Build runner
+        run: go build -o /dev/null ./cmd/runner
+
+      - name: Build healthcheck
+        run: go build -o /dev/null ./cmd/healthcheck
+
+      - name: Run tests
+        run: go test -short -race -count=1 -timeout=60s ./...
+
+  # ── UI: type-check + build ────────────────────────────────────────────────
+  ui:
+    name: UI
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ui
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: npm
+          cache-dependency-path: ui/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Type check
+        run: npm run check
+
+      - name: Build
+        run: npm run build

.gitea/workflows/ios.yaml

@@ -1,63 +0,0 @@
-name: iOS CI
-
-on:
-  push:
-    branches: ["v2", "main"]
-    paths:
-      - "ios/**"
-      - "justfile"
-      - ".gitea/workflows/ios.yaml"
-      - ".gitea/workflows/ios-release.yaml"
-  pull_request:
-    branches: ["v2", "main"]
-    paths:
-      - "ios/**"
-      - "justfile"
-      - ".gitea/workflows/ios.yaml"
-      - ".gitea/workflows/ios-release.yaml"
-
-concurrency:
-  group: ios-macos-runner
-  cancel-in-progress: true
-
-jobs:
-  # ── build (simulator) ─────────────────────────────────────────────────────
-  build:
-    name: Build
-    runs-on: macos-latest
-
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Install just
-        run: command -v just || brew install just
-
-      - name: Build (simulator)
-        env:
-          USER: runner
-        run: just ios-build
-
-  # ── unit tests ────────────────────────────────────────────────────────────
-  test:
-    name: Test
-    runs-on: macos-latest
-    needs: build
-
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Install just
-        run: command -v just || brew install just
-
-      - name: Run unit tests
-        env:
-          USER: runner
-        run: just ios-test
-
-      - name: Upload test results
-        if: always()
-        uses: actions/upload-artifact@v4
-        with:
-          name: test-results
-          path: ios/LibNovel/test-results.xml
-          retention-days: 7

.gitea/workflows/release-scraper.yaml

@@ -1,68 +0,0 @@
-name: Release / Scraper
-
-on:
-  push:
-    tags:
-      - "v*"
-
-concurrency:
-  group: ${{ gitea.workflow }}-${{ gitea.ref }}
-  cancel-in-progress: true
-
-jobs:
-  # ── lint & test ──────────────────────────────────────────────────────────────
-  test:
-    name: Test
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: scraper/go.mod
-          cache-dependency-path: scraper/go.sum
-
-      - name: go vet
-        working-directory: scraper
-        run: |
-          go vet ./...
-          go vet -tags integration ./...
-
-      - name: Run tests
-        working-directory: scraper
-        run: go test -short -race -count=1 -timeout=60s ./...
-
-  # ── docker build & push ──────────────────────────────────────────────────────
-  docker:
-    name: Docker
-    runs-on: ubuntu-latest
-    needs: [test]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ secrets.DOCKER_USER }}/libnovel-scraper
-          tags: |
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: scraper
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
-            COMMIT=${{ gitea.sha }}

.gitea/workflows/release-ui.yaml

@@ -1,71 +0,0 @@
-name: Release / UI
-
-on:
-  push:
-    tags:
-      - "v*"
-
-concurrency:
-  group: ${{ gitea.workflow }}-${{ gitea.ref }}
-  cancel-in-progress: true
-
-jobs:
-  # ── type-check & build ───────────────────────────────────────────────────────
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ui
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: "22"
-          cache: npm
-          cache-dependency-path: ui/package-lock.json
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Type check
-        run: npm run check
-
-      - name: Build
-        run: npm run build
-
-  # ── docker build & push ──────────────────────────────────────────────────────
-  docker:
-    name: Docker
-    runs-on: ubuntu-latest
-    needs: [build]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ secrets.DOCKER_USER }}/libnovel-ui
-          tags: |
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: ui
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          build-args: |
-            BUILD_VERSION=${{ steps.meta.outputs.version }}
-            BUILD_COMMIT=${{ gitea.sha }}

.gitea/workflows/release-v2.yaml

@@ -1,163 +0,0 @@
-name: Release / v2
-
-on:
-  push:
-    tags:
-      - "v*"
-
-concurrency:
-  group: ${{ gitea.workflow }}-${{ gitea.ref }}
-  cancel-in-progress: true
-
-jobs:
-  # ── backend: lint & test ─────────────────────────────────────────────────────
-  test-backend:
-    name: Test backend
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: backend/go.mod
-          cache-dependency-path: backend/go.sum
-
-      - name: go vet
-        working-directory: backend
-        run: go vet ./...
-
-      - name: Run tests
-        working-directory: backend
-        run: go test -short -race -count=1 -timeout=60s ./...
-
-  # ── ui-v2: type-check & build ────────────────────────────────────────────────
-  build-ui:
-    name: Build ui-v2
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ui-v2
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: "22"
-          cache: npm
-          cache-dependency-path: ui-v2/package-lock.json
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Type check
-        run: npm run check
-
-      - name: Build
-        run: npm run build
-
-  # ── docker: backend ──────────────────────────────────────────────────────────
-  docker-backend:
-    name: Docker / backend
-    runs-on: ubuntu-latest
-    needs: [test-backend]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ secrets.DOCKER_USER }}/libnovel-backend
-          tags: |
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: backend
-          target: backend
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
-            COMMIT=${{ gitea.sha }}
-
-  # ── docker: runner ───────────────────────────────────────────────────────────
-  docker-runner:
-    name: Docker / runner
-    runs-on: ubuntu-latest
-    needs: [test-backend]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ secrets.DOCKER_USER }}/libnovel-runner
-          tags: |
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: backend
-          target: runner
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
-            COMMIT=${{ gitea.sha }}
-
-  # ── docker: ui-v2 ────────────────────────────────────────────────────────────
-  docker-ui:
-    name: Docker / ui-v2
-    runs-on: ubuntu-latest
-    needs: [build-ui]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ secrets.DOCKER_USER }}/libnovel-ui-v2
-          tags: |
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: ui-v2
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          build-args: |
-            BUILD_VERSION=${{ steps.meta.outputs.version }}
-            BUILD_COMMIT=${{ gitea.sha }}

.gitea/workflows/release.yaml

@@ -0,0 +1,285 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*"   # e.g. v1.0.0, v1.2.3
+
+concurrency:
+  group: ${{ gitea.workflow }}-${{ gitea.ref }}
+  cancel-in-progress: true
+
+jobs:
+  # ── backend: vet & test ───────────────────────────────────────────────────────
+  test-backend:
+    name: Test backend
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: backend/go.mod
+          cache-dependency-path: backend/go.sum
+
+      - name: go vet
+        working-directory: backend
+        run: go vet ./...
+
+      - name: Run tests
+        working-directory: backend
+        run: go test -short -race -count=1 -timeout=60s ./...
+
+  # ── ui: type-check & build ────────────────────────────────────────────────────
+  check-ui:
+    name: Check ui
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ui
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: npm
+          cache-dependency-path: ui/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Type check
+        run: npm run check
+
+      - name: Build
+        run: npm run build
+
+  # ── docker: backend ───────────────────────────────────────────────────────────
+  docker-backend:
+    name: Docker / backend
+    runs-on: ubuntu-latest
+    needs: [test-backend]
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ secrets.DOCKER_USER }}/libnovel-backend
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: backend
+          target: backend
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            VERSION=${{ steps.meta.outputs.version }}
+            COMMIT=${{ gitea.sha }}
+          cache-from: type=registry,ref=${{ secrets.DOCKER_USER }}/libnovel-backend:latest
+          cache-to: type=inline
+
+  # ── docker: runner ────────────────────────────────────────────────────────────
+  docker-runner:
+    name: Docker / runner
+    runs-on: ubuntu-latest
+    needs: [test-backend]
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ secrets.DOCKER_USER }}/libnovel-runner
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: backend
+          target: runner
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            VERSION=${{ steps.meta.outputs.version }}
+            COMMIT=${{ gitea.sha }}
+          cache-from: type=registry,ref=${{ secrets.DOCKER_USER }}/libnovel-runner:latest
+          cache-to: type=inline
+
+  # ── ui: source map upload ─────────────────────────────────────────────────────
+  # Commented out: GlitchTip project/auth token needs to be recreated after
+  # the GlitchTip DB wipe. Re-enable once GLITCHTIP_AUTH_TOKEN is updated.
+  # upload-sourcemaps:
+  #   name: Upload source maps
+  #   runs-on: ubuntu-latest
+  #   needs: [check-ui]
+  #   defaults:
+  #     run:
+  #       working-directory: ui
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #
+  #     - uses: actions/setup-node@v4
+  #       with:
+  #         node-version: "22"
+  #         cache: npm
+  #         cache-dependency-path: ui/package-lock.json
+  #
+  #     - name: Install dependencies
+  #       run: npm ci
+  #
+  #     - name: Build with source maps
+  #       run: npm run build
+  #
+  #     - name: Download glitchtip-cli
+  #       run: |
+  #         curl -L "https://gitlab.com/glitchtip/glitchtip-cli/-/jobs/artifacts/v0.1.0/raw/artifacts/glitchtip-cli-linux-x86_64?job=build-linux-x86_64" \
+  #           -o /usr/local/bin/glitchtip-cli
+  #         chmod +x /usr/local/bin/glitchtip-cli
+  #
+  #     - name: Inject debug IDs into build artifacts
+  #       run: glitchtip-cli sourcemaps inject ./build
+  #       env:
+  #         SENTRY_URL: https://errors.libnovel.cc/
+  #         SENTRY_AUTH_TOKEN: ${{ secrets.GLITCHTIP_AUTH_TOKEN }}
+  #         SENTRY_ORG: libnovel
+  #         SENTRY_PROJECT: libnovel-ui
+  #
+  #     - name: Upload source maps to GlitchTip
+  #       run: glitchtip-cli sourcemaps upload ./build --release ${{ gitea.ref_name }}
+  #       env:
+  #         SENTRY_URL: https://errors.libnovel.cc/
+  #         SENTRY_AUTH_TOKEN: ${{ secrets.GLITCHTIP_AUTH_TOKEN }}
+  #         SENTRY_ORG: libnovel
+  #         SENTRY_PROJECT: libnovel-ui
+
+  # ── docker: ui ────────────────────────────────────────────────────────────────
+  docker-ui:
+    name: Docker / ui
+    runs-on: ubuntu-latest
+    needs: [check-ui]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Fetch releases from Gitea API
+        run: |
+          set -euo pipefail
+          RESPONSE=$(curl -sfL \
+            -H "Accept: application/json" \
+            "http://gitea.kalekber.cc/api/v1/repos/kamil/libnovel/releases?limit=50&page=1")
+          # Validate JSON before writing — fails hard if response is not a JSON array
+          COUNT=$(echo "$RESPONSE" | jq 'if type == "array" then length else error("expected array, got \(type)") end')
+          echo "$RESPONSE" > ui/static/releases.json
+          echo "Fetched $COUNT releases"
+
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ secrets.DOCKER_USER }}/libnovel-ui
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: ui
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            BUILD_VERSION=${{ steps.meta.outputs.version }}
+            BUILD_COMMIT=${{ gitea.sha }}
+            BUILD_TIME=${{ gitea.event.head_commit.timestamp }}
+          cache-from: type=registry,ref=${{ secrets.DOCKER_USER }}/libnovel-ui:latest
+          cache-to: type=inline
+
+  # ── docker: caddy ─────────────────────────────────────────────────────────────
+  docker-caddy:
+    name: Docker / caddy
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ secrets.DOCKER_USER }}/libnovel-caddy
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: caddy
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=registry,ref=${{ secrets.DOCKER_USER }}/libnovel-caddy:latest
+          cache-to: type=inline
+
+  # ── Gitea release ─────────────────────────────────────────────────────────────
+  release:
+    name: Gitea Release
+    runs-on: ubuntu-latest
+    needs: [docker-backend, docker-runner, docker-ui, docker-caddy]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Create release
+        uses: https://gitea.com/actions/gitea-release-action@v1
+        with:
+          token: ${{ secrets.GITEA_TOKEN }}
+          generate_release_notes: true

.gitignore

@@ -5,16 +5,16 @@
 /dist/
 
 # ── Compiled binaries ──────────────────────────────────────────────────────────
-scraper/bin/
-scraper/scraper
+backend/bin/
 
-# ── Scraped output (large, machine-generated) ──────────────────────────────────
-
-/static/books
 # ── Environment & secrets ──────────────────────────────────────────────────────
+# Secrets are managed by Doppler — never commit .env files.
 .env
 .env.*
-!.env.example
+.env.local
+
+# ── CrowdSec — generated bouncer API key ──────────────────────────────────────
+crowdsec/.crowdsec.env
 
 # ── OS artefacts ───────────────────────────────────────────────────────────────
 .DS_Store

AGENTS.md

@@ -1,182 +0,0 @@
-# libnovel Project
-
-Go web scraper for novelfire.net with TTS support via Kokoro-FastAPI. Structured data in PocketBase, binary blobs (chapters, audio, browse snapshots) in MinIO. SvelteKit frontend.
-
-## Architecture
-
-```
-scraper/
-├── cmd/scraper/main.go               # Entry point: run | refresh | serve | save-browse
-├── internal/
-│   ├── orchestrator/orchestrator.go  # Catalogue walk → per-book metadata goroutines → chapter worker pool
-│   ├── browser/                      # BrowserClient interface + direct HTTP (production) + Browserless variants
-│   ├── novelfire/scraper.go          # novelfire.net scraping (catalogue, metadata, chapters, ranking)
-│   ├── server/                       # HTTP API server (server.go + 6 handler files)
-│   │   ├── server.go                 # Server struct, route registration, ListenAndServe
-│   │   ├── handlers_scrape.go        # POST /scrape, /scrape/book, /scrape/book/range; job status/tasks
-│   │   ├── handlers_browse.go        # GET /api/browse, /api/search, /api/cover — MinIO-cached browse pages
-│   │   ├── handlers_preview.go       # GET /api/book-preview, /api/chapter-text-preview — live scrape, no store writes
-│   │   ├── handlers_audio.go         # POST /api/audio, GET /api/audio-proxy, voice samples, presign
-│   │   ├── handlers_progress.go      # GET/POST/DELETE /api/progress
-│   │   ├── handlers_ranking.go       # GET /api/ranking, /api/cover
-│   │   └── helpers.go                # stripMarkdown, hardcoded voice list fallback
-│   ├── storage/                      # Persistence layer (PocketBase + MinIO)
-│   │   ├── store.go                  # Store interface — single abstraction for server + orchestrator
-│   │   ├── hybrid.go                 # HybridStore: routes structured data → PocketBase, blobs → MinIO
-│   │   ├── pocketbase.go             # PocketBase REST admin client (7 collections, auth, schema bootstrap)
-│   │   ├── minio.go                  # MinIO client (3 buckets: chapters, audio, browse)
-│   │   └── coverutil.go              # Best-effort cover image downloader → browse bucket
-│   └── scraper/
-│       ├── interfaces.go             # NovelScraper interface + domain types (BookMeta, ChapterRef, etc.)
-│       └── htmlutil/htmlutil.go      # HTML parsing helpers (NodeToMarkdown, ResolveURL, etc.)
-```
-
-## Key Concepts
-
-- **Orchestrator**: Catalogue stream → per-book goroutines (metadata + chapter list) → shared chapter work channel → N worker goroutines (chapter text). Scrape jobs tracked in PocketBase `scraping_tasks`.
-- **Storage**: `HybridStore` implements the `Store` interface. PocketBase holds structured records (`books`, `chapters_idx`, `ranking`, `progress`, `audio_cache`, `app_users`, `scraping_tasks`). MinIO holds blobs (chapter markdown, audio MP3s, browse HTML snapshots, cover images).
-- **Browser Client**: Production uses `NewDirectHTTPClient` (plain HTTP, no Browserless). Browserless variants (content/scrape/cdp) exist in `browser/` but are only wired for the `save-browse` subcommand.
-- **Preview**: `GET /api/book-preview/{slug}` scrapes metadata + chapter list live without persisting anything — used when a book is not yet in the library. On first visit, metadata and chapter index are auto-saved to PocketBase in the background.
-- **Server**: 24 HTTP endpoints. Async scrape jobs (mutex, 409 on concurrent), in-flight dedup for audio generation, MinIO-backed browse page cache with mem-cache fallback.
-
-## Commands
-
-```bash
-# Build
-cd scraper && go build -o bin/scraper ./cmd/scraper
-
-# Full catalogue scrape (one-shot)
-./bin/scraper run
-
-# Single book
-./bin/scraper run --url https://novelfire.net/book/xxx
-
-# Re-scrape a book already in the DB (uses stored source_url)
-./bin/scraper refresh <slug>
-
-# HTTP server
-./bin/scraper serve
-
-# Capture browse pages to MinIO via SingleFile CLI (requires SINGLEFILE_PATH + BROWSERLESS_URL)
-./bin/scraper save-browse
-
-# Tests (unit only — integration tests require live services)
-cd scraper && go test ./... -short
-
-# All tests (requires MinIO + PocketBase + Browserless)
-cd scraper && go test ./...
-```
-
-## Environment Variables
-
-### Scraper (Go)
-
-| Variable | Description | Default |
-|----------|-------------|---------|
-| `LOG_LEVEL` | `debug\|info\|warn\|error` | `info` |
-| `SCRAPER_HTTP_ADDR` | HTTP listen address | `:8080` |
-| `SCRAPER_WORKERS` | Chapter goroutines | `NumCPU` |
-| `SCRAPER_TIMEOUT` | Per-request HTTP timeout (seconds) | `90` |
-| `KOKORO_URL` | Kokoro-FastAPI TTS base URL | `https://kokoro.kalekber.cc` |
-| `KOKORO_VOICE` | Default TTS voice | `af_bella` |
-| `MINIO_ENDPOINT` | MinIO S3 API host:port | `localhost:9000` |
-| `MINIO_PUBLIC_ENDPOINT` | Public MinIO endpoint for presigned URLs | `""` |
-| `MINIO_ACCESS_KEY` | MinIO access key | `admin` |
-| `MINIO_SECRET_KEY` | MinIO secret key | `changeme123` |
-| `MINIO_USE_SSL` | TLS for internal MinIO connection | `false` |
-| `MINIO_PUBLIC_USE_SSL` | TLS for public presigned URL endpoint | `true` |
-| `MINIO_BUCKET_CHAPTERS` | Chapter markdown bucket | `libnovel-chapters` |
-| `MINIO_BUCKET_AUDIO` | Audio MP3 bucket | `libnovel-audio` |
-| `MINIO_BUCKET_BROWSE` | Browse HTML + cover image bucket | `libnovel-browse` |
-| `POCKETBASE_URL` | PocketBase base URL | `http://localhost:8090` |
-| `POCKETBASE_ADMIN_EMAIL` | PocketBase admin email | `admin@libnovel.local` |
-| `POCKETBASE_ADMIN_PASSWORD` | PocketBase admin password | `changeme123` |
-| `BROWSERLESS_URL` | Browserless WS endpoint (save-browse only) | `http://localhost:3030` |
-| `SINGLEFILE_PATH` | SingleFile CLI binary path (save-browse only) | `single-file` |
-
-### UI (SvelteKit)
-
-| Variable | Description | Default |
-|----------|-------------|---------|
-| `AUTH_SECRET` | HMAC signing secret for auth tokens | `dev_secret_change_in_production` |
-| `SCRAPER_API_URL` | Internal URL of the Go scraper | `http://localhost:8080` |
-| `POCKETBASE_URL` | PocketBase base URL | `http://localhost:8090` |
-| `POCKETBASE_ADMIN_EMAIL` | PocketBase admin email | `admin@libnovel.local` |
-| `POCKETBASE_ADMIN_PASSWORD` | PocketBase admin password | `changeme123` |
-| `PUBLIC_MINIO_PUBLIC_URL` | Browser-visible MinIO URL (presigned links) | `http://localhost:9000` |
-
-## Docker
-
-```bash
-docker-compose up -d  # Starts: minio, minio-init, pocketbase, pb-init, scraper, ui
-```
-
-Services:
-
-| Service | Port(s) | Role |
-|---------|---------|------|
-| `minio` | `9000` (S3 API), `9001` (console) | Object storage |
-| `minio-init` | — | One-shot bucket creation then exits |
-| `pocketbase` | `8090` | Structured data store |
-| `pb-init` | — | One-shot PocketBase collection bootstrap then exits |
-| `scraper` | `8080` | Go scraper HTTP API |
-| `ui` | `5252` → internal `3000` | SvelteKit frontend |
-
-Kokoro and Browserless are **external services** — not in docker-compose.
-
-## HTTP API Endpoints (Go scraper)
-
-| Method | Path | Description |
-|--------|------|-------------|
-| `GET` | `/health` | Liveness probe |
-| `POST` | `/scrape` | Enqueue full catalogue scrape |
-| `POST` | `/scrape/book` | Enqueue single-book scrape `{url}` |
-| `POST` | `/scrape/book/range` | Enqueue range scrape `{url, from, to?}` |
-| `GET` | `/api/scrape/status` | Current scrape job status |
-| `GET` | `/api/scrape/tasks` | All scrape task records |
-| `GET` | `/api/browse` | Browse novelfire catalogue (MinIO-cached) |
-| `GET` | `/api/search` | Search local + remote `?q=` |
-| `GET` | `/api/ranking` | Ranking list |
-| `GET` | `/api/cover/{domain}/{slug}` | Proxy cover image from MinIO |
-| `GET` | `/api/book-preview/{slug}` | Live metadata + chapter list (no store write) |
-| `GET` | `/api/chapter-text-preview/{slug}/{n}` | Live chapter text (no store write) |
-| `POST` | `/api/reindex/{slug}` | Rebuild chapters_idx from MinIO |
-| `GET` | `/api/chapter-text/{slug}/{n}` | Chapter text (markdown stripped) |
-| `POST` | `/api/audio/{slug}/{n}` | Trigger Kokoro TTS generation |
-| `GET` | `/api/audio-proxy/{slug}/{n}` | Proxy generated audio |
-| `POST` | `/api/audio/voice-samples` | Pre-generate voice samples |
-| `GET` | `/api/voices` | List available Kokoro voices |
-| `GET` | `/api/presign/chapter/{slug}/{n}` | Presigned MinIO URL for chapter |
-| `GET` | `/api/presign/audio/{slug}/{n}` | Presigned MinIO URL for audio |
-| `GET` | `/api/presign/voice-sample/{voice}` | Presigned MinIO URL for voice sample |
-| `GET` | `/api/progress` | Get reading progress (session-scoped) |
-| `POST` | `/api/progress/{slug}` | Set reading progress |
-| `DELETE` | `/api/progress/{slug}` | Delete reading progress |
-
-## Code Patterns
-
-- `log/slog` for structured logging throughout
-- Context-based cancellation on all network calls and goroutines
-- Worker pool pattern in orchestrator (buffered channel + WaitGroup)
-- Single async scrape job enforced by mutex; 409 on concurrent requests; job state persisted to `scraping_tasks` in PocketBase
-- `Store` interface decouples all persistence — pass it around, never touch MinIO/PocketBase clients directly outside `storage/`
-- Auth: custom HMAC-signed token (`userId:username:role.<sig>`) in `libnovel_auth` cookie; signed with `AUTH_SECRET`
-
-## AI Context Tips
-
-- **Primary files to modify**: `orchestrator.go`, `server/handlers_*.go`, `novelfire/scraper.go`, `storage/hybrid.go`, `storage/pocketbase.go`
-- **To add a new scrape source**: implement `NovelScraper` from `internal/scraper/interfaces.go`
-- **To add a new API endpoint**: add handler in the appropriate `handlers_*.go` file, register in `server.go` `ListenAndServe()`
-- **Storage changes**: update `Store` interface in `store.go`, implement on `HybridStore` (hybrid.go) and `PocketBaseStore`/`MinioClient` as needed; update mock in `orchestrator_test.go`
-- **Skip**: `scraper/bin/` (compiled binary), MinIO/PocketBase data volumes
-
-## iOS App
-
-See `ios/AGENTS.md` for full iOS/SwiftUI conventions.
-
-## Documentation Tools
-
-This project has two MCP-backed documentation tools available. Use them proactively:
-
-- **`context7`** — Live Apple SwiftUI/Swift docs, Go stdlib, SvelteKit, and any other library docs. Use before implementing anything non-trivial in Swift/SwiftUI. Example: `use context7 to look up NavigationStack`.
-- **`gh_grep`** — Search real-world code on GitHub for implementation patterns. Example: `use gh_grep to find examples of background URLSession in Swift`.

Caddyfile

@@ -0,0 +1,271 @@
+# v3/Caddyfile
+#
+# Caddy reverse proxy for LibNovel v3.
+# Custom build includes github.com/mholt/caddy-ratelimit.
+#
+# Environment variables consumed (set in docker-compose.yml):
+#   DOMAIN              — public hostname, e.g. libnovel.example.com
+#                         Use "localhost" for local dev (no TLS cert attempted).
+#   CADDY_ACME_EMAIL    — Let's Encrypt notification email (empty = no email)
+#
+# Routing rules (main domain):
+#   /health                        → backend:8080  (liveness probe)
+#   /scrape*                       → backend:8080  (Go admin scrape endpoints)
+#   /api/book-preview/*            → backend:8080  (live scrape, no store write)
+#   /api/chapter-text/*            → backend:8080  (chapter markdown from MinIO)
+#   /api/chapter-markdown/*        → backend:8080  (chapter markdown from MinIO)
+#   /api/reindex/*                 → backend:8080  (rebuild chapter index)
+#   /api/cover/*                   → backend:8080  (proxy cover image)
+#   /api/audio-proxy/*             → backend:8080  (proxy generated audio)
+#   /avatars/*                     → minio:9000    (presigned avatar GETs)
+#   /audio/*                       → minio:9000    (presigned audio GETs)
+#   /chapters/*                    → minio:9000    (presigned chapter GETs)
+#   /*  (everything else)          → ui:3000       (SvelteKit — handles all
+#                                                   remaining /api/* routes)
+#
+# Subdomain routing:
+#   feedback.libnovel.cc           → fider:3000    (user feedback / feature requests)
+#   errors.libnovel.cc             → glitchtip-web:8000  (error tracking)
+#   analytics.libnovel.cc          → umami:3000    (page analytics)
+#   logs.libnovel.cc               → dozzle:8080   (Docker log viewer)
+#   uptime.libnovel.cc             → uptime-kuma:3001  (uptime monitoring)
+#   push.libnovel.cc               → gotify:80     (push notifications)
+#   search.libnovel.cc             → meilisearch:7700  (search index — homelab runner)
+#
+# Routes intentionally removed from direct-to-backend:
+#   /api/scrape/*                  — SvelteKit has /api/scrape/ counterparts
+#                                    that enforce auth; routing directly would
+#                                    bypass SK middleware.
+#   /api/chapter-text-preview/*    — Same: SvelteKit owns
+#                                    /api/chapter-text-preview/[slug]/[n].
+#   /api/browse                    — Endpoint removed; browse snapshot system
+#                                    was deleted.
+{
+	# Email for Let's Encrypt ACME account registration.
+	# When CADDY_ACME_EMAIL is set this expands to e.g. "email you@example.com".
+	# When unset the variable expands to an empty string and Caddy ignores it.
+	email {$CADDY_ACME_EMAIL:}
+
+	# CrowdSec bouncer — streams decisions from the CrowdSec LAPI every 15s.
+	# CROWDSEC_API_KEY is injected at runtime via crowdsec/.crowdsec.env.
+	# The default "disabled" placeholder makes the bouncer fail-open (warn,
+	# pass traffic) when no key is configured — Caddy still starts cleanly.
+	crowdsec {
+		api_url http://crowdsec:8080
+		api_key {$CROWDSEC_API_KEY:disabled}
+		ticker_interval 15s
+	}
+
+	# ── Redis TCP proxy via layer4 ────────────────────────────────────────────
+	# Exposes homelab Redis over TLS for Asynq job enqueueing from the backend.
+	# Listens on :6380 (all interfaces). TLS is terminated here using the cert
+	# for redis.libnovel.cc; traffic is proxied to the homelab Redis instance.
+	# Requires the caddy-l4 module in the custom Caddy build.
+	layer4 {
+		:6380 {
+			route {
+				tls
+				proxy {
+					upstream {$HOMELAB_REDIS_ADDR:192.168.0.109:6379}
+				}
+			}
+		}
+	}
+}
+
+(security_headers) {
+	header {
+		# Prevent clickjacking
+		X-Frame-Options "SAMEORIGIN"
+		# Prevent MIME-type sniffing
+		X-Content-Type-Options "nosniff"
+		# Minimal referrer info for cross-origin requests
+		Referrer-Policy "strict-origin-when-cross-origin"
+		# Restrict powerful browser features
+		Permissions-Policy "camera=(), microphone=(), geolocation=(), payment=()"
+		# Enforce HTTPS for 1 year (includeSubDomains)
+		Strict-Transport-Security "max-age=31536000; includeSubDomains"
+		# Enable XSS filter in older browsers
+		X-XSS-Protection "1; mode=block"
+		# Remove server identity header
+		-Server
+	}
+}
+
+{$DOMAIN:localhost} {
+	import security_headers
+
+	# ── CrowdSec bouncer ──────────────────────────────────────────────────────
+	# Checks every incoming request against CrowdSec decisions.
+	# Banned IPs receive a 403; all others pass through unchanged.
+	route {
+		crowdsec
+	}
+
+	# ── Rate limiting ─────────────────────────────────────────────────────────
+	# Auth endpoints: strict — 10 req/min per IP
+	rate_limit {
+		zone auth_zone {
+			match {
+				path /api/auth/login /api/auth/register /api/auth/change-password
+			}
+			key    {remote_host}
+			window 1m
+			events 10
+		}
+	}
+
+	# Admin scrape endpoints: moderate — 20 req/min per IP
+	rate_limit {
+		zone scrape_zone {
+			match {
+				path /scrape*
+			}
+			key    {remote_host}
+			window 1m
+			events 20
+		}
+	}
+
+	# Global: 300 req/min per IP (covers everything)
+	rate_limit {
+		zone global_zone {
+			key    {remote_host}
+			window 1m
+			events 300
+		}
+	}
+
+	# ── Liveness probe ────────────────────────────────────────────────────────
+	handle /health {
+		reverse_proxy backend:8080
+	}
+
+	# ── Scrape task creation (Go backend only) ────────────────────────────────
+	handle /scrape* {
+		reverse_proxy backend:8080
+	}
+
+	# ── Backend-only API paths ────────────────────────────────────────────────
+	# These paths are served exclusively by the Go backend and have no
+	# SvelteKit counterpart. Routing them here skips SK intentionally.
+	handle /api/book-preview/* {
+		reverse_proxy backend:8080
+	}
+	handle /api/chapter-text/* {
+		reverse_proxy backend:8080
+	}
+	handle /api/chapter-markdown/* {
+		reverse_proxy backend:8080
+	}
+	handle /api/reindex/* {
+		reverse_proxy backend:8080
+	}
+	handle /api/cover/* {
+		reverse_proxy backend:8080
+	}
+	handle /api/audio-proxy/* {
+		reverse_proxy backend:8080
+	}
+
+	# ── MinIO bucket paths (presigned URLs) ──────────────────────────────────
+	# MinIO path-style presigned URLs include the bucket name as the first
+	# path segment. MINIO_PUBLIC_ENDPOINT points here, so Caddy must proxy
+	# these paths directly to MinIO — no auth layer needed (the presigned
+	# signature itself enforces access and expiry).
+	handle /avatars/* {
+		reverse_proxy minio:9000
+	}
+	handle /audio/* {
+		reverse_proxy minio:9000
+	}
+	handle /chapters/* {
+		reverse_proxy minio:9000
+	}
+
+	# ── SvelteKit UI (catch-all — includes all remaining /api/* routes) ───────
+	handle {
+		reverse_proxy ui:3000 {
+			# Active health check: Caddy polls /health every 5 s and marks the
+			# upstream down immediately when it fails. Combined with
+			# lb_try_duration this means Watchtower container replacements
+			# show the maintenance page within a few seconds instead of
+			# hanging or returning a raw connection error to the browser.
+			health_uri      /health
+			health_interval 5s
+			health_timeout  2s
+			health_status   200
+
+			# If the upstream is down, fail fast (don't retry for longer than
+			# 3 s) and let Caddy's handle_errors 502/503 take over.
+			lb_try_duration 3s
+		}
+	}
+
+	# ── Caddy-level error pages ───────────────────────────────────────────────
+	# These fire when the upstream (backend or ui) is completely unreachable.
+	# SvelteKit's own +error.svelte handles application-level errors (404, 500).
+	handle_errors 404 {
+		root * /srv/errors
+		rewrite * /404.html
+		file_server
+	}
+	handle_errors 502 {
+		root * /srv/errors
+		rewrite * /502.html
+		file_server
+	}
+	handle_errors 503 {
+		root * /srv/errors
+		rewrite * /503.html
+		file_server
+	}
+	handle_errors 504 {
+		root * /srv/errors
+		rewrite * /504.html
+		file_server
+	}
+
+	# ── Logging ───────────────────────────────────────────────────────────────
+	# JSON log file read by CrowdSec for threat detection.
+	log {
+		output file /var/log/caddy/access.log {
+			roll_size     100MiB
+			roll_keep     5
+			roll_keep_for 720h
+		}
+		format json
+	}
+}
+
+# ── Tooling subdomains ────────────────────────────────────────────────────────
+# feedback.libnovel.cc, errors.libnovel.cc, analytics.libnovel.cc,
+# logs.libnovel.cc, uptime.libnovel.cc, push.libnovel.cc, grafana.libnovel.cc
+# are now routed via Cloudflare Tunnel directly to the homelab (192.168.0.109).
+# No Caddy rules needed here — Cloudflare handles TLS termination and routing.
+
+# ── PocketBase: exposed for homelab runner task polling ───────────────────────
+# Allows the homelab runner to claim tasks and write results via the PB API.
+# Admin UI is also accessible here for convenience.
+pb.libnovel.cc {
+	import security_headers
+	reverse_proxy pocketbase:8090
+}
+
+# ── MinIO S3 API: exposed for homelab runner object writes ────────────────────
+# The homelab runner connects here as MINIO_ENDPOINT to PutObject audio/chapters.
+# Also used as MINIO_PUBLIC_ENDPOINT for presigned URL generation.
+storage.libnovel.cc {
+	import security_headers
+	reverse_proxy minio:9000
+}
+
+# ── Meilisearch: exposed for homelab runner search indexing ──────────────────
+# The homelab runner connects here as MEILI_URL to index books after scraping.
+# Protected by MEILI_MASTER_KEY bearer token — Meilisearch enforces auth on
+# every request; Caddy just terminates TLS.
+search.libnovel.cc {
+	import security_headers
+	reverse_proxy meilisearch:7700
+}
+}

README.md

@@ -0,0 +1,38 @@
+# LibNovel
+
+Self-hosted audiobook platform. Go backend + SvelteKit UI + MinIO/PocketBase/Meilisearch.
+
+## Requirements
+
+- Docker + Docker Compose
+- [just](https://github.com/casey/just)
+- [Doppler CLI](https://docs.doppler.com/docs/install-cli)
+
+## Setup
+
+```sh
+doppler login
+doppler setup   # project=libnovel, config=prd
+```
+
+## Usage
+
+```sh
+just up          # start everything
+just down        # stop
+just logs        # tail all logs
+just log backend # tail one service
+just build       # rebuild images
+just restart     # down + up
+just secrets     # view/edit secrets
+```
+
+## Secrets
+
+Managed via Doppler (`project=libnovel`, `config=prd`). No `.env` files.
+
+To add or update a secret:
+
+```sh
+doppler secrets set MY_SECRET=value
+```

backend/Dockerfile

@@ -30,13 +30,23 @@ RUN --mount=type=cache,target=/root/go/pkg/mod \
       -o /out/healthcheck ./cmd/healthcheck
 
 # ── backend service ──────────────────────────────────────────────────────────
-FROM gcr.io/distroless/static:nonroot AS backend
+# Uses Alpine (not distroless) so ffmpeg is available for on-demand voice
+# sample generation via pocket-tts (WAV→MP3 transcoding).
+FROM alpine:3.21 AS backend
+RUN apk add --no-cache ffmpeg ca-certificates && \
+    addgroup -S appgroup && adduser -S appuser -G appgroup
 COPY --from=builder /out/healthcheck /healthcheck
 COPY --from=builder /out/backend /backend
+USER appuser
 ENTRYPOINT ["/backend"]
 
 # ── runner service ───────────────────────────────────────────────────────────
-FROM gcr.io/distroless/static:nonroot AS runner
+# Uses Alpine (not distroless) so ffmpeg is available for WAV→MP3 transcoding
+# when pocket-tts voices are used.
+FROM alpine:3.21 AS runner
+RUN apk add --no-cache ffmpeg ca-certificates && \
+    addgroup -S appgroup && adduser -S appuser -G appgroup
 COPY --from=builder /out/healthcheck /healthcheck
 COPY --from=builder /out/runner /runner
+USER appuser
 ENTRYPOINT ["/runner"]

backend/cmd/backend/main.go

@@ -2,7 +2,7 @@
 //
 // It exposes all endpoints consumed by the SvelteKit UI: book/chapter reads,
 // scrape-task creation, presigned MinIO URLs, audio-task creation, reading
-// progress, live novelfire.net browse/search, and Kokoro voice list.
+// progress, live novelfire.net search, and Kokoro voice list.
 //
 // All heavy lifting (scraping, TTS generation) is delegated to the runner
 // binary via PocketBase task records. The backend never scrapes directly.
@@ -19,11 +19,19 @@ import (
 	"os"
 	"os/signal"
 	"syscall"
+	"time"
 
+	"github.com/getsentry/sentry-go"
+	"github.com/hibiken/asynq"
+	"github.com/libnovel/backend/internal/asynqqueue"
 	"github.com/libnovel/backend/internal/backend"
 	"github.com/libnovel/backend/internal/config"
 	"github.com/libnovel/backend/internal/kokoro"
+	"github.com/libnovel/backend/internal/meili"
+	"github.com/libnovel/backend/internal/otelsetup"
+	"github.com/libnovel/backend/internal/pockettts"
 	"github.com/libnovel/backend/internal/storage"
+	"github.com/libnovel/backend/internal/taskqueue"
 )
 
 // version and commit are set at build time via -ldflags.
@@ -42,6 +50,19 @@ func main() {
 func run() error {
 	cfg := config.Load()
 
+	// ── Sentry / GlitchTip error tracking ────────────────────────────────────
+	if dsn := os.Getenv("GLITCHTIP_DSN"); dsn != "" {
+		if err := sentry.Init(sentry.ClientOptions{
+			Dsn:              dsn,
+			Release:          version + "@" + commit,
+			TracesSampleRate: 0.1,
+		}); err != nil {
+			fmt.Fprintf(os.Stderr, "backend: sentry init warning: %v\n", err)
+		} else {
+			defer sentry.Flush(2 * time.Second)
+		}
+	}
+
 	// ── Logger ───────────────────────────────────────────────────────────────
 	log := buildLogger(cfg.LogLevel)
 	log.Info("backend starting",
@@ -54,6 +75,19 @@ func run() error {
 	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
 	defer stop()
 
+	// ── OpenTelemetry tracing + logs ──────────────────────────────────────────
+	otelShutdown, otelLog, err := otelsetup.Init(ctx, version)
+	if err != nil {
+		return fmt.Errorf("init otel: %w", err)
+	}
+	if otelShutdown != nil {
+		defer otelShutdown()
+		// Replace the plain slog logger with the OTel-bridged one so all
+		// structured log lines are forwarded to Loki with trace IDs attached.
+		log = otelLog
+		log.Info("otel tracing + logs enabled", "endpoint", os.Getenv("OTEL_EXPORTER_OTLP_ENDPOINT"))
+	}
+
 	// ── Storage ──────────────────────────────────────────────────────────────
 	store, err := storage.NewStore(ctx, cfg, log)
 	if err != nil {
@@ -70,6 +104,43 @@ func run() error {
 		kokoroClient = &noopKokoro{}
 	}
 
+	// ── Pocket-TTS (voice list + sample generation; audio generation is the runner's job) ──
+	var pocketTTSClient pockettts.Client
+	if cfg.PocketTTS.URL != "" {
+		pocketTTSClient = pockettts.New(cfg.PocketTTS.URL)
+		log.Info("pocket-tts voices enabled", "url", cfg.PocketTTS.URL)
+	} else {
+		log.Info("POCKET_TTS_URL not set — pocket-tts voices unavailable in backend")
+	}
+
+	// ── Meilisearch (search reads only; indexing is the runner's job) ────────
+	var searchIndex meili.Client
+	if cfg.Meilisearch.URL != "" {
+		searchIndex = meili.New(cfg.Meilisearch.URL, cfg.Meilisearch.APIKey)
+		log.Info("meilisearch search enabled", "url", cfg.Meilisearch.URL)
+	} else {
+		log.Info("MEILI_URL not set — search will use PocketBase substring fallback")
+		searchIndex = meili.NoopClient{}
+	}
+
+	// ── Task Producer ────────────────────────────────────────────────────────
+	// When REDIS_ADDR is set the backend dual-writes: PocketBase record (audit)
+	// + Asynq job (immediate delivery). Otherwise it writes to PocketBase only
+	// and the runner picks up on the next poll tick.
+	var producer taskqueue.Producer = store
+	if cfg.Redis.Addr != "" {
+		redisOpt, parseErr := parseRedisOpt(cfg.Redis)
+		if parseErr != nil {
+			return fmt.Errorf("parse REDIS_ADDR: %w", parseErr)
+		}
+		asynqProducer := asynqqueue.NewProducer(store, redisOpt)
+		defer asynqProducer.Close() //nolint:errcheck
+		producer = asynqProducer
+		log.Info("backend: asynq task dispatch enabled", "addr", cfg.Redis.Addr)
+	} else {
+		log.Info("backend: poll-mode task dispatch (REDIS_ADDR not set)")
+	}
+
 	// ── Backend server ───────────────────────────────────────────────────────
 	srv := backend.New(
 		backend.Config{
@@ -79,16 +150,19 @@ func run() error {
 			Commit:       commit,
 		},
 		backend.Dependencies{
-			BookReader:    store,
-			RankingStore:  store,
-			AudioStore:    store,
-			PresignStore:  store,
-			ProgressStore: store,
-			BrowseStore:   store,
-			Producer:      store,
-			TaskReader:    store,
-			Kokoro:        kokoroClient,
-			Log:           log,
+			BookReader:       store,
+			RankingStore:     store,
+			AudioStore:       store,
+			TranslationStore: store,
+			PresignStore:     store,
+			ProgressStore:    store,
+			CoverStore:       store,
+			Producer:         producer,
+			TaskReader:       store,
+			SearchIndex:      searchIndex,
+			Kokoro:           kokoroClient,
+			PocketTTS:        pocketTTSClient,
+			Log:              log,
 		},
 	)
 
@@ -124,3 +198,16 @@ func (n *noopKokoro) GenerateAudio(_ context.Context, _, _ string) ([]byte, erro
 func (n *noopKokoro) ListVoices(_ context.Context) ([]string, error) {
 	return nil, nil
 }
+
+// parseRedisOpt converts a config.Redis into an asynq.RedisConnOpt.
+// Handles full "redis://" / "rediss://" URLs and plain "host:port".
+func parseRedisOpt(cfg config.Redis) (asynq.RedisConnOpt, error) {
+	addr := cfg.Addr
+	if len(addr) > 7 && (addr[:8] == "redis://" || (len(addr) > 8 && addr[:9] == "rediss://")) {
+		return asynq.ParseRedisURI(addr)
+	}
+	return asynq.RedisClientOpt{
+		Addr:     addr,
+		Password: cfg.Password,
+	}, nil
+}

backend/cmd/runner/main.go

@@ -19,12 +19,19 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/getsentry/sentry-go"
+	"github.com/libnovel/backend/internal/asynqqueue"
 	"github.com/libnovel/backend/internal/browser"
 	"github.com/libnovel/backend/internal/config"
 	"github.com/libnovel/backend/internal/kokoro"
+	"github.com/libnovel/backend/internal/libretranslate"
+	"github.com/libnovel/backend/internal/meili"
 	"github.com/libnovel/backend/internal/novelfire"
+	"github.com/libnovel/backend/internal/otelsetup"
+	"github.com/libnovel/backend/internal/pockettts"
 	"github.com/libnovel/backend/internal/runner"
 	"github.com/libnovel/backend/internal/storage"
+	"github.com/libnovel/backend/internal/taskqueue"
 )
 
 // version and commit are set at build time via -ldflags.
@@ -43,6 +50,19 @@ func main() {
 func run() error {
 	cfg := config.Load()
 
+	// ── Sentry / GlitchTip error tracking ────────────────────────────────────
+	if dsn := os.Getenv("GLITCHTIP_DSN"); dsn != "" {
+		if err := sentry.Init(sentry.ClientOptions{
+			Dsn:              dsn,
+			Release:          version + "@" + commit,
+			TracesSampleRate: 0.1,
+		}); err != nil {
+			fmt.Fprintf(os.Stderr, "runner: sentry init warning: %v\n", err)
+		} else {
+			defer sentry.Flush(2 * time.Second)
+		}
+	}
+
 	// ── Logger ──────────────────────────────────────────────────────────────
 	log := buildLogger(cfg.LogLevel)
 	log.Info("runner starting",
@@ -55,6 +75,19 @@ func run() error {
 	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
 	defer stop()
 
+	// ── OpenTelemetry tracing + logs ─────────────────────────────────────────
+	otelShutdown, otelLog, err := otelsetup.Init(ctx, version)
+	if err != nil {
+		return fmt.Errorf("init otel: %w", err)
+	}
+	if otelShutdown != nil {
+		defer otelShutdown()
+		// Switch to the OTel-bridged logger so all structured log lines are
+		// forwarded to Loki with trace IDs attached.
+		log = otelLog
+		log.Info("otel tracing + logs enabled", "endpoint", os.Getenv("OTEL_EXPORTER_OTLP_ENDPOINT"))
+	}
+
 	// ── Storage ─────────────────────────────────────────────────────────────
 	store, err := storage.NewStore(ctx, cfg, log)
 	if err != nil {
@@ -74,7 +107,6 @@ func run() error {
 	browserClient := browser.NewDirectClient(browser.Config{
 		MaxConcurrent: workers,
 		Timeout:       timeout,
-		ProxyURL:      cfg.Runner.ProxyURL,
 	})
 	novel := novelfire.New(browserClient, log)
 
@@ -84,27 +116,82 @@ func run() error {
 		kokoroClient = kokoro.New(cfg.Kokoro.URL)
 		log.Info("kokoro TTS enabled", "url", cfg.Kokoro.URL)
 	} else {
-		log.Warn("KOKORO_URL not set — audio tasks will fail")
+		log.Warn("KOKORO_URL not set — kokoro voice tasks will fail")
 		kokoroClient = &noopKokoro{}
 	}
 
+	// ── pocket-tts ──────────────────────────────────────────────────────────
+	var pocketTTSClient pockettts.Client
+	if cfg.PocketTTS.URL != "" {
+		pocketTTSClient = pockettts.New(cfg.PocketTTS.URL)
+		log.Info("pocket-tts enabled", "url", cfg.PocketTTS.URL)
+	} else {
+		log.Warn("POCKET_TTS_URL not set — pocket-tts voice tasks will fail")
+	}
+
+	// ── LibreTranslate ──────────────────────────────────────────────────────
+	ltClient := libretranslate.New(cfg.LibreTranslate.URL, cfg.LibreTranslate.APIKey)
+	if ltClient != nil {
+		log.Info("libretranslate enabled", "url", cfg.LibreTranslate.URL)
+	} else {
+		log.Info("LIBRETRANSLATE_URL not set — machine translation disabled")
+	}
+
+	// ── Meilisearch ─────────────────────────────────────────────────────────
+	var searchIndex meili.Client
+	if cfg.Meilisearch.URL != "" {
+		if err := meili.Configure(cfg.Meilisearch.URL, cfg.Meilisearch.APIKey); err != nil {
+			log.Warn("meilisearch configure failed — search indexing disabled", "err", err)
+			searchIndex = meili.NoopClient{}
+		} else {
+			searchIndex = meili.New(cfg.Meilisearch.URL, cfg.Meilisearch.APIKey)
+			log.Info("meilisearch enabled", "url", cfg.Meilisearch.URL)
+		}
+	} else {
+		log.Info("MEILI_URL not set — search indexing disabled")
+		searchIndex = meili.NoopClient{}
+	}
+
 	// ── Runner ──────────────────────────────────────────────────────────────
 	rCfg := runner.Config{
-		WorkerID:            cfg.Runner.WorkerID,
-		PollInterval:        cfg.Runner.PollInterval,
-		MaxConcurrentScrape: cfg.Runner.MaxConcurrentScrape,
-		MaxConcurrentAudio:  cfg.Runner.MaxConcurrentAudio,
-		OrchestratorWorkers: workers,
+		WorkerID:                    cfg.Runner.WorkerID,
+		PollInterval:                cfg.Runner.PollInterval,
+		MaxConcurrentScrape:         cfg.Runner.MaxConcurrentScrape,
+		MaxConcurrentAudio:          cfg.Runner.MaxConcurrentAudio,
+		MaxConcurrentTranslation:    cfg.Runner.MaxConcurrentTranslation,
+		OrchestratorWorkers:         workers,
+		MetricsAddr:                 cfg.Runner.MetricsAddr,
+		CatalogueRefreshInterval:    cfg.Runner.CatalogueRefreshInterval,
+		CatalogueRequestDelay:       cfg.Runner.CatalogueRequestDelay,
+		SkipInitialCatalogueRefresh: cfg.Runner.SkipInitialCatalogueRefresh,
+		RedisAddr:                   cfg.Redis.Addr,
+		RedisPassword:               cfg.Redis.Password,
 	}
+
+	// In Asynq mode the Consumer is a thin wrapper: claim/heartbeat/reap are
+	// no-ops, but FinishAudioTask / FinishScrapeTask / FailTask write back to
+	// PocketBase as before.
+	var consumer taskqueue.Consumer = store
+	if cfg.Redis.Addr != "" {
+		log.Info("runner: asynq mode — using Redis for task dispatch", "addr", cfg.Redis.Addr)
+		consumer = asynqqueue.NewConsumer(store)
+	} else {
+		log.Info("runner: poll mode — using PocketBase for task dispatch")
+	}
+
 	deps := runner.Dependencies{
-		Consumer:    store,
-		BookWriter:  store,
-		BookReader:  store,
-		AudioStore:  store,
-		BrowseStore: store,
-		Novel:       novel,
-		Kokoro:      kokoroClient,
-		Log:         log,
+		Consumer:         consumer,
+		BookWriter:       store,
+		BookReader:       store,
+		AudioStore:       store,
+		CoverStore:       store,
+		TranslationStore: store,
+		SearchIndex:      searchIndex,
+		Novel:            novel,
+		Kokoro:           kokoroClient,
+		PocketTTS:        pocketTTSClient,
+		LibreTranslate:   ltClient,
+		Log:              log,
 	}
 	r := runner.New(rCfg, deps)
 

backend/go.mod

@@ -8,22 +8,65 @@ require (
 )
 
 require (
+	github.com/andybalholm/brotli v1.1.1 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/getsentry/sentry-go v0.43.0 // indirect
 	github.com/go-ini/ini v1.67.0 // indirect
+	github.com/go-logr/logr v1.4.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/golang-jwt/jwt/v5 v5.3.1 // indirect
 	github.com/google/uuid v1.6.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.28.0 // indirect
+	github.com/hibiken/asynq v0.26.0 // indirect
+	github.com/hibiken/asynq/x v0.0.0-20260203063626-d704b68a426d // indirect
 	github.com/klauspost/compress v1.18.2 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.11 // indirect
 	github.com/klauspost/crc32 v1.3.0 // indirect
+	github.com/meilisearch/meilisearch-go v0.36.1 // indirect
 	github.com/minio/crc64nvme v1.1.1 // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/philhofer/fwd v1.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_golang v1.23.2 // indirect
+	github.com/prometheus/client_model v0.6.2 // indirect
+	github.com/prometheus/common v0.66.1 // indirect
+	github.com/prometheus/procfs v0.16.1 // indirect
+	github.com/redis/go-redis/v9 v9.18.0 // indirect
+	github.com/robfig/cron/v3 v3.0.1 // indirect
 	github.com/rs/xid v1.6.0 // indirect
+	github.com/spf13/cast v1.10.0 // indirect
 	github.com/tinylib/msgp v1.6.1 // indirect
+	github.com/yuin/goldmark v1.8.2 // indirect
+	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
+	go.opentelemetry.io/contrib/bridges/otelslog v0.17.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 // indirect
+	go.opentelemetry.io/otel v1.42.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp v0.18.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.42.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.42.0 // indirect
+	go.opentelemetry.io/otel/log v0.18.0 // indirect
+	go.opentelemetry.io/otel/metric v1.42.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.42.0 // indirect
+	go.opentelemetry.io/otel/sdk/log v0.18.0 // indirect
+	go.opentelemetry.io/otel/trace v1.42.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.9.0 // indirect
+	go.uber.org/atomic v1.11.0 // indirect
+	go.yaml.in/yaml/v2 v2.4.2 // indirect
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
 	golang.org/x/crypto v0.48.0 // indirect
 	golang.org/x/sys v0.41.0 // indirect
 	golang.org/x/text v0.34.0 // indirect
+	golang.org/x/time v0.14.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20260209200024-4cfbd4190f57 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260209200024-4cfbd4190f57 // indirect
+	google.golang.org/grpc v1.79.2 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

backend/go.sum

@@ -1,11 +1,38 @@
+github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
+github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
+github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
+github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
+github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2Wg=
+github.com/felixge/httpsnoop v1.0.4/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/getsentry/sentry-go v0.43.0 h1:XbXLpFicpo8HmBDaInk7dum18G9KSLcjZiyUKS+hLW4=
+github.com/getsentry/sentry-go v0.43.0/go.mod h1:XDotiNZbgf5U8bPDUAfvcFmOnMQQceESxyKaObSssW0=
 github.com/go-ini/ini v1.67.0 h1:z6ZrTEZqSWOTyH2FlglNbNgARyHG8oLW9gMELqKr06A=
 github.com/go-ini/ini v1.67.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
+github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
+github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
+github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
+github.com/golang-jwt/jwt/v5 v5.3.1 h1:kYf81DTWFe7t+1VvL7eS+jKFVWaUnK9cB1qbwn63YCY=
+github.com/golang-jwt/jwt/v5 v5.3.1/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.28.0 h1:HWRh5R2+9EifMyIHV7ZV+MIZqgz+PMpZ14Jynv3O2Zs=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.28.0/go.mod h1:JfhWUomR1baixubs02l85lZYYOm7LV6om4ceouMv45c=
+github.com/hibiken/asynq v0.26.0 h1:1Zxr92MlDnb1Zt/QR5g2vSCqUS03i95lUfqx5X7/wrw=
+github.com/hibiken/asynq v0.26.0/go.mod h1:Qk4e57bTnWDoyJ67VkchuV6VzSM9IQW2nPvAGuDyw58=
+github.com/hibiken/asynq/x v0.0.0-20260203063626-d704b68a426d h1:Ld5m8EIK5QVOq/owOexKIbETij3skACg4eU1pArHsrw=
+github.com/hibiken/asynq/x v0.0.0-20260203063626-d704b68a426d/go.mod h1:hhpStehaxSGg3ib9wJXzw5AXY1YS6lQ9BNavAgPbIhE=
 github.com/klauspost/compress v1.18.2 h1:iiPHWW0YrcFgpBYhsA6D1+fqHssJscY/Tm/y2Uqnapk=
 github.com/klauspost/compress v1.18.2/go.mod h1:R0h/fSBs8DE4ENlcrlib3PsXS61voFxhIs2DeRhCvJ4=
 github.com/klauspost/cpuid/v2 v2.0.1/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
@@ -13,22 +40,82 @@ github.com/klauspost/cpuid/v2 v2.2.11 h1:0OwqZRYI2rFrjS4kvkDnqJkKHdHaRnCm68/DY4O
 github.com/klauspost/cpuid/v2 v2.2.11/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
 github.com/klauspost/crc32 v1.3.0 h1:sSmTt3gUt81RP655XGZPElI0PelVTZ6YwCRnPSupoFM=
 github.com/klauspost/crc32 v1.3.0/go.mod h1:D7kQaZhnkX/Y0tstFGf8VUzv2UofNGqCjnC3zdHB0Hw=
+github.com/meilisearch/meilisearch-go v0.36.1 h1:mJTCJE5g7tRvaqKco6DfqOuJEjX+rRltDEnkEC02Y0M=
+github.com/meilisearch/meilisearch-go v0.36.1/go.mod h1:hWcR0MuWLSzHfbz9GGzIr3s9rnXLm1jqkmHkJPbUSvM=
 github.com/minio/crc64nvme v1.1.1 h1:8dwx/Pz49suywbO+auHCBpCtlW1OfpcLN7wYgVR6wAI=
 github.com/minio/crc64nvme v1.1.1/go.mod h1:eVfm2fAzLlxMdUGc0EEBGSMmPwmXD5XiNRpnu9J3bvg=
 github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
 github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
 github.com/minio/minio-go/v7 v7.0.98 h1:MeAVKjLVz+XJ28zFcuYyImNSAh8Mq725uNW4beRisi0=
 github.com/minio/minio-go/v7 v7.0.98/go.mod h1:cY0Y+W7yozf0mdIclrttzo1Iiu7mEf9y7nk2uXqMOvM=
+github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq1c1nUAm88MOHcQC9l5mIlSMApZMrHA=
+github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
 github.com/philhofer/fwd v1.2.0 h1:e6DnBTl7vGY+Gz322/ASL4Gyp1FspeMvx1RNDoToZuM=
 github.com/philhofer/fwd v1.2.0/go.mod h1:RqIHx9QI14HlwKwm98g9Re5prTQ6LdeRQn+gXJFxsJM=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/prometheus/client_golang v1.20.5 h1:cxppBPuYhUnsO6yo/aoRol4L7q7UFfdm+bR9r+8l63Y=
+github.com/prometheus/client_golang v1.20.5/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_golang v1.23.2 h1:Je96obch5RDVy3FDMndoUsjAhG5Edi49h0RJWRi/o0o=
+github.com/prometheus/client_golang v1.23.2/go.mod h1:Tb1a6LWHB3/SPIzCoaDXI4I8UHKeFTEQ1YCr+0Gyqmg=
+github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
+github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=
+github.com/prometheus/client_model v0.6.2 h1:oBsgwpGs7iVziMvrGhE53c/GrLUsZdHnqNwqPLxwZyk=
+github.com/prometheus/client_model v0.6.2/go.mod h1:y3m2F6Gdpfy6Ut/GBsUqTWZqCUvMVzSfMLjcu6wAwpE=
+github.com/prometheus/common v0.55.0 h1:KEi6DK7lXW/m7Ig5i47x0vRzuBsHuvJdi5ee6Y3G1dc=
+github.com/prometheus/common v0.55.0/go.mod h1:2SECS4xJG1kd8XF9IcM1gMX6510RAEL65zxzNImwdc8=
+github.com/prometheus/common v0.66.1 h1:h5E0h5/Y8niHc5DlaLlWLArTQI7tMrsfQjHV+d9ZoGs=
+github.com/prometheus/common v0.66.1/go.mod h1:gcaUsgf3KfRSwHY4dIMXLPV0K/Wg1oZ8+SbZk/HH/dA=
+github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
+github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
+github.com/prometheus/procfs v0.16.1 h1:hZ15bTNuirocR6u0JZ6BAHHmwS1p8B4P6MRqxtzMyRg=
+github.com/prometheus/procfs v0.16.1/go.mod h1:teAbpZRB1iIAJYREa1LsoWUXykVXA1KlTmWl8x/U+Is=
+github.com/redis/go-redis/v9 v9.18.0 h1:pMkxYPkEbMPwRdenAzUNyFNrDgHx9U+DrBabWNfSRQs=
+github.com/redis/go-redis/v9 v9.18.0/go.mod h1:k3ufPphLU5YXwNTUcCRXGxUoF1fqxnhFQmscfkCoDA0=
+github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
+github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/rs/xid v1.6.0 h1:fV591PaemRlL6JfRxGDEPl69wICngIQ3shQtzfy2gxU=
 github.com/rs/xid v1.6.0/go.mod h1:7XoLgs4eV+QndskICGsho+ADou8ySMSjJKDIan90Nz0=
+github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
+github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
 github.com/tinylib/msgp v1.6.1 h1:ESRv8eL3u+DNHUoSAAQRE50Hm162zqAnBoGv9PzScPY=
 github.com/tinylib/msgp v1.6.1/go.mod h1:RSp0LW9oSxFut3KzESt5Voq4GVWyS+PSulT77roAqEA=
+github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
+github.com/yuin/goldmark v1.8.2 h1:kEGpgqJXdgbkhcOgBxkC0X0PmoPG1ZyoZ117rDVp4zE=
+github.com/yuin/goldmark v1.8.2/go.mod h1:ip/1k0VRfGynBgxOz0yCqHrbZXhcjxyuS66Brc7iBKg=
+go.opentelemetry.io/auto/sdk v1.2.1 h1:jXsnJ4Lmnqd11kwkBV2LgLoFMZKizbCi5fNZ/ipaZ64=
+go.opentelemetry.io/auto/sdk v1.2.1/go.mod h1:KRTj+aOaElaLi+wW1kO/DZRXwkF4C5xPbEe3ZiIhN7Y=
+go.opentelemetry.io/contrib/bridges/otelslog v0.17.0 h1:NFIS6x7wyObQ7cR84x7bt1sr8nYBx89s3x3GwRjw40k=
+go.opentelemetry.io/contrib/bridges/otelslog v0.17.0/go.mod h1:39SaByOyDMRMe872AE7uelMuQZidIw7LLFAnQi0FWTE=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 h1:OyrsyzuttWTSur2qN/Lm0m2a8yqyIjUVBZcxFPuXq2o=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0/go.mod h1:C2NGBr+kAB4bk3xtMXfZ94gqFDtg/GkI7e9zqGh5Beg=
+go.opentelemetry.io/otel v1.42.0 h1:lSQGzTgVR3+sgJDAU/7/ZMjN9Z+vUip7leaqBKy4sho=
+go.opentelemetry.io/otel v1.42.0/go.mod h1:lJNsdRMxCUIWuMlVJWzecSMuNjE7dOYyWlqOXWkdqCc=
+go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp v0.18.0 h1:icqq3Z34UrEFk2u+HMhTtRsvo7Ues+eiJVjaJt62njs=
+go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp v0.18.0/go.mod h1:W2m8P+d5Wn5kipj4/xmbt9uMqezEKfBjzVJadfABSBE=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.42.0 h1:THuZiwpQZuHPul65w4WcwEnkX2QIuMT+UFoOrygtoJw=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.42.0/go.mod h1:J2pvYM5NGHofZ2/Ru6zw/TNWnEQp5crgyDeSrYpXkAw=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.42.0 h1:uLXP+3mghfMf7XmV4PkGfFhFKuNWoCvvx5wP/wOXo0o=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.42.0/go.mod h1:v0Tj04armyT59mnURNUJf7RCKcKzq+lgJs6QSjHjaTc=
+go.opentelemetry.io/otel/log v0.18.0 h1:XgeQIIBjZZrliksMEbcwMZefoOSMI1hdjiLEiiB0bAg=
+go.opentelemetry.io/otel/log v0.18.0/go.mod h1:KEV1kad0NofR3ycsiDH4Yjcoj0+8206I6Ox2QYFSNgI=
+go.opentelemetry.io/otel/metric v1.42.0 h1:2jXG+3oZLNXEPfNmnpxKDeZsFI5o4J+nz6xUlaFdF/4=
+go.opentelemetry.io/otel/metric v1.42.0/go.mod h1:RlUN/7vTU7Ao/diDkEpQpnz3/92J9ko05BIwxYa2SSI=
+go.opentelemetry.io/otel/sdk v1.42.0 h1:LyC8+jqk6UJwdrI/8VydAq/hvkFKNHZVIWuslJXYsDo=
+go.opentelemetry.io/otel/sdk v1.42.0/go.mod h1:rGHCAxd9DAph0joO4W6OPwxjNTYWghRWmkHuGbayMts=
+go.opentelemetry.io/otel/sdk/log v0.18.0 h1:n8OyZr7t7otkeTnPTbDNom6rW16TBYGtvyy2Gk6buQw=
+go.opentelemetry.io/otel/sdk/log v0.18.0/go.mod h1:C0+wxkTwKpOCZLrlJ3pewPiiQwpzycPI/u6W0Z9fuYk=
+go.opentelemetry.io/otel/trace v1.42.0 h1:OUCgIPt+mzOnaUTpOQcBiM/PLQ/Op7oq6g4LenLmOYY=
+go.opentelemetry.io/otel/trace v1.42.0/go.mod h1:f3K9S+IFqnumBkKhRJMeaZeNk9epyhnCmQh/EysQCdc=
+go.opentelemetry.io/proto/otlp v1.9.0 h1:l706jCMITVouPOqEnii2fIAuO3IVGBRPV5ICjceRb/A=
+go.opentelemetry.io/proto/otlp v1.9.0/go.mod h1:xE+Cx5E/eEHw+ISFkwPLwCZefwVjY+pqKg1qcK03+/4=
+go.uber.org/atomic v1.11.0 h1:ZvwS0R+56ePWxUNi+Atn9dWONBPp/AUETXlHW0DxSjE=
+go.uber.org/atomic v1.11.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0=
+go.yaml.in/yaml/v2 v2.4.2 h1:DzmwEr2rDGHl7lsFgAHxmNz/1NlQ7xLIrlN2h5d1eGI=
+go.yaml.in/yaml/v2 v2.4.2/go.mod h1:081UH+NErpNdqlCXm3TtEran0rJZGxAYx9hb/ELlsPU=
 go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
 go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
 golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
@@ -39,7 +126,18 @@ golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
 golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
 golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
+golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
+golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
+google.golang.org/genproto/googleapis/api v0.0.0-20260209200024-4cfbd4190f57 h1:JLQynH/LBHfCTSbDWl+py8C+Rg/k1OVH3xfcaiANuF0=
+google.golang.org/genproto/googleapis/api v0.0.0-20260209200024-4cfbd4190f57/go.mod h1:kSJwQxqmFXeo79zOmbrALdflXQeAYcUbgS7PbpMknCY=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260209200024-4cfbd4190f57 h1:mWPCjDEyshlQYzBpMNHaEof6UX1PmHcaUODUywQ0uac=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260209200024-4cfbd4190f57/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.79.2 h1:fRMD94s2tITpyJGtBBn7MkMseNpOZU8ZxgC3MMBaXRU=
+google.golang.org/grpc v1.79.2/go.mod h1:KmT0Kjez+0dde/v2j9vzwoAScgEPx/Bw1CYChhHLrHQ=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

backend/internal/asynqqueue/consumer.go

@@ -0,0 +1,64 @@
+package asynqqueue
+
+import (
+	"context"
+	"time"
+
+	"github.com/libnovel/backend/internal/domain"
+	"github.com/libnovel/backend/internal/taskqueue"
+)
+
+// Consumer wraps the PocketBase-backed Consumer for result write-back only.
+//
+// When using Asynq, the runner no longer polls for work — Asynq delivers
+// tasks via the ServeMux handlers. The only Consumer operations the handlers
+// need are:
+//   - FinishAudioTask / FinishScrapeTask — write result back to PocketBase
+//   - FailTask — mark PocketBase record as failed
+//
+// ClaimNextAudioTask, ClaimNextScrapeTask, HeartbeatTask, and ReapStaleTasks
+// are all no-ops here because Asynq owns those responsibilities.
+type Consumer struct {
+	pb taskqueue.Consumer // underlying PocketBase consumer (for write-back)
+}
+
+// NewConsumer wraps an existing PocketBase Consumer.
+func NewConsumer(pb taskqueue.Consumer) *Consumer {
+	return &Consumer{pb: pb}
+}
+
+// ── Write-back (delegated to PocketBase) ──────────────────────────────────────
+
+func (c *Consumer) FinishScrapeTask(ctx context.Context, id string, result domain.ScrapeResult) error {
+	return c.pb.FinishScrapeTask(ctx, id, result)
+}
+
+func (c *Consumer) FinishAudioTask(ctx context.Context, id string, result domain.AudioResult) error {
+	return c.pb.FinishAudioTask(ctx, id, result)
+}
+
+func (c *Consumer) FinishTranslationTask(ctx context.Context, id string, result domain.TranslationResult) error {
+	return c.pb.FinishTranslationTask(ctx, id, result)
+}
+
+func (c *Consumer) FailTask(ctx context.Context, id, errMsg string) error {
+	return c.pb.FailTask(ctx, id, errMsg)
+}
+
+// ── No-ops (Asynq owns claiming / heartbeating / reaping) ───────────────────
+
+func (c *Consumer) ClaimNextScrapeTask(_ context.Context, _ string) (domain.ScrapeTask, bool, error) {
+	return domain.ScrapeTask{}, false, nil
+}
+
+func (c *Consumer) ClaimNextAudioTask(_ context.Context, _ string) (domain.AudioTask, bool, error) {
+	return domain.AudioTask{}, false, nil
+}
+
+func (c *Consumer) ClaimNextTranslationTask(_ context.Context, _ string) (domain.TranslationTask, bool, error) {
+	return domain.TranslationTask{}, false, nil
+}
+
+func (c *Consumer) HeartbeatTask(_ context.Context, _ string) error { return nil }
+
+func (c *Consumer) ReapStaleTasks(_ context.Context, _ time.Duration) (int, error) { return 0, nil }

backend/internal/asynqqueue/producer.go

@@ -0,0 +1,96 @@
+package asynqqueue
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+
+	"github.com/hibiken/asynq"
+	"github.com/libnovel/backend/internal/taskqueue"
+)
+
+// Producer dual-writes every task: first to PocketBase (via pb, for audit /
+// UI status), then to Redis via Asynq so the runner picks it up immediately.
+type Producer struct {
+	pb     taskqueue.Producer // underlying PocketBase producer
+	client *asynq.Client
+}
+
+// NewProducer wraps an existing PocketBase Producer with Asynq dispatch.
+func NewProducer(pb taskqueue.Producer, redisOpt asynq.RedisConnOpt) *Producer {
+	return &Producer{
+		pb:     pb,
+		client: asynq.NewClient(redisOpt),
+	}
+}
+
+// Close shuts down the underlying Asynq client connection.
+func (p *Producer) Close() error {
+	return p.client.Close()
+}
+
+// CreateScrapeTask creates a PocketBase record then enqueues an Asynq job.
+func (p *Producer) CreateScrapeTask(ctx context.Context, kind, targetURL string, fromChapter, toChapter int) (string, error) {
+	id, err := p.pb.CreateScrapeTask(ctx, kind, targetURL, fromChapter, toChapter)
+	if err != nil {
+		return "", err
+	}
+
+	payload := ScrapePayload{
+		PBTaskID:    id,
+		Kind:        kind,
+		TargetURL:   targetURL,
+		FromChapter: fromChapter,
+		ToChapter:   toChapter,
+	}
+	taskType := TypeScrapeBook
+	if kind == "catalogue" {
+		taskType = TypeScrapeCatalogue
+	}
+	if err := p.enqueue(ctx, taskType, payload); err != nil {
+		// Non-fatal: PB record exists; runner will pick it up on next poll.
+		return id, fmt.Errorf("asynq enqueue scrape (task still in PB): %w", err)
+	}
+	return id, nil
+}
+
+// CreateAudioTask creates a PocketBase record then enqueues an Asynq job.
+func (p *Producer) CreateAudioTask(ctx context.Context, slug string, chapter int, voice string) (string, error) {
+	id, err := p.pb.CreateAudioTask(ctx, slug, chapter, voice)
+	if err != nil {
+		return "", err
+	}
+
+	payload := AudioPayload{
+		PBTaskID: id,
+		Slug:     slug,
+		Chapter:  chapter,
+		Voice:    voice,
+	}
+	if err := p.enqueue(ctx, TypeAudioGenerate, payload); err != nil {
+		return id, fmt.Errorf("asynq enqueue audio (task still in PB): %w", err)
+	}
+	return id, nil
+}
+
+// CreateTranslationTask creates a PocketBase record. Translation tasks are
+// not currently dispatched via Asynq — the runner picks them up via polling.
+func (p *Producer) CreateTranslationTask(ctx context.Context, slug string, chapter int, lang string) (string, error) {
+	return p.pb.CreateTranslationTask(ctx, slug, chapter, lang)
+}
+
+// CancelTask delegates to PocketBase; Asynq jobs may already be running and
+// cannot be reliably cancelled, so we only update the audit record.
+func (p *Producer) CancelTask(ctx context.Context, id string) error {
+	return p.pb.CancelTask(ctx, id)
+}
+
+// enqueue serialises payload and dispatches it to Asynq.
+func (p *Producer) enqueue(_ context.Context, taskType string, payload any) error {
+	b, err := json.Marshal(payload)
+	if err != nil {
+		return fmt.Errorf("marshal payload: %w", err)
+	}
+	_, err = p.client.Enqueue(asynq.NewTask(taskType, b))
+	return err
+}

backend/internal/asynqqueue/tasks.go

@@ -0,0 +1,46 @@
+// Package asynqqueue provides Asynq-backed implementations of the
+// taskqueue.Producer and taskqueue.Consumer interfaces.
+//
+// Architecture:
+//   - Producer: dual-writes — creates a PocketBase record for audit/UI, then
+//     enqueues an Asynq job so the runner picks it up immediately (sub-ms).
+//   - Consumer: thin wrapper used only for result write-back (FinishAudioTask,
+//     FinishScrapeTask, FailTask). ClaimNext*/Heartbeat/Reap are no-ops because
+//     Asynq owns those responsibilities.
+//   - Handlers: asynq.HandlerFunc wrappers that decode job payloads and invoke
+//     the existing runner logic (runScrapeTask / runAudioTask).
+//
+// Fallback: when REDIS_ADDR is empty the caller should use the plain
+// storage.Store (PocketBase-polling) implementation unchanged.
+package asynqqueue
+
+// Queue names — keep all jobs on the default queue for now.
+// Add separate queues (e.g. "audio", "scrape") later if you need priority.
+const QueueDefault = "default"
+
+// Task type constants used for Asynq routing.
+const (
+	TypeAudioGenerate   = "audio:generate"
+	TypeScrapeBook      = "scrape:book"
+	TypeScrapeCatalogue = "scrape:catalogue"
+)
+
+// AudioPayload is the Asynq job payload for audio generation tasks.
+type AudioPayload struct {
+	// PBTaskID is the PocketBase record ID created before enqueueing.
+	// The handler uses it to write results back via Consumer.FinishAudioTask.
+	PBTaskID string `json:"pb_task_id"`
+	Slug     string `json:"slug"`
+	Chapter  int    `json:"chapter"`
+	Voice    string `json:"voice"`
+}
+
+// ScrapePayload is the Asynq job payload for scrape tasks.
+type ScrapePayload struct {
+	// PBTaskID is the PocketBase record ID created before enqueueing.
+	PBTaskID    string `json:"pb_task_id"`
+	Kind        string `json:"kind"`         // "catalogue", "book", or "book_range"
+	TargetURL   string `json:"target_url"`   // empty for catalogue tasks
+	FromChapter int    `json:"from_chapter"` // 0 unless Kind=="book_range"
+	ToChapter   int    `json:"to_chapter"`   // 0 unless Kind=="book_range"
+}

backend/internal/backend/handlers.go

@@ -7,8 +7,7 @@ package backend
 //   handleScrapeStatus, handleScrapeTasks
 //   handleBrowse, handleSearch
 //   handleGetRanking, handleGetCover
-//   handleBookPreview, handleChapterText, handleReindex
-//   handleChapterText, handleReindex
+//   handleBookPreview, handleChapterText, handleChapterTextPreview, handleChapterMarkdown, handleReindex
 //   handleAudioGenerate, handleAudioStatus, handleAudioProxy
 //   handleVoices
 //   handlePresignChapter, handlePresignAudio, handlePresignVoiceSample
@@ -29,8 +28,11 @@ package backend
 //     by the runner after each catalogue scrape).
 //   - GET /api/book-preview returns stored data when in library, or enqueues a
 //     scrape task and returns 202 when not. The backend never scrapes directly.
+//   - GET /api/chapter-text-preview scrapes a chapter live from novelfire.net
+//     directly (no runner task, no store writes). Used for unscraped books.
 
 import (
+	"bytes"
 	"context"
 	"encoding/json"
 	"fmt"
@@ -44,6 +46,11 @@ import (
 
 	"github.com/libnovel/backend/internal/domain"
 	"github.com/libnovel/backend/internal/kokoro"
+	"github.com/libnovel/backend/internal/meili"
+	"github.com/libnovel/backend/internal/novelfire/htmlutil"
+	"github.com/libnovel/backend/internal/pockettts"
+	"github.com/libnovel/backend/internal/scraper"
+	"github.com/yuin/goldmark"
 )
 
 const (
@@ -172,82 +179,11 @@ type NovelListing struct {
 	URL      string `json:"url"`
 }
 
-// handleBrowse handles GET /api/browse.
-// Fetches novelfire.net live (no MinIO cache in the new backend).
-// Query params: page (default 1), genre (default "all"), sort (default "popular"),
-// status (default "all"), type (default "all-novel")
-func (s *Server) handleBrowse(w http.ResponseWriter, r *http.Request) {
-	q := r.URL.Query()
-	page := q.Get("page")
-	if page == "" {
-		page = "1"
-	}
-	genre := q.Get("genre")
-	if genre == "" {
-		genre = "all"
-	}
-	sortBy := q.Get("sort")
-	if sortBy == "" {
-		sortBy = "popular"
-	}
-	status := q.Get("status")
-	if status == "" {
-		status = "all"
-	}
-	novelType := q.Get("type")
-	if novelType == "" {
-		novelType = "all-novel"
-	}
-
-	pageNum, _ := strconv.Atoi(page)
-	if pageNum <= 0 {
-		pageNum = 1
-	}
-
-	// ── Try MinIO cache first ─────────────────────────────────────────────
-	// Only page 1 is cached; higher pages fall through to live fetch.
-	if pageNum == 1 && s.deps.BrowseStore != nil {
-		if data, ok, err := s.deps.BrowseStore.GetBrowsePage(r.Context(), genre, sortBy, status, novelType, 1); err == nil && ok {
-			w.Header().Set("Content-Type", "application/json")
-			w.Header().Set("Cache-Control", "public, max-age=300")
-			_, _ = w.Write(data)
-			return
-		}
-	}
-
-	// ── Fall back to live novelfire.net fetch ──────────────────────────────
-	ctx, cancel := context.WithTimeout(r.Context(), 45*time.Second)
-	defer cancel()
-
-	targetURL := fmt.Sprintf("%s/genre-%s/sort-%s/status-%s/%s?page=%d",
-		novelFireBase, genre, sortBy, status, novelType, pageNum)
-
-	novels, hasNext, err := s.fetchBrowsePage(ctx, targetURL)
-	if err != nil {
-		// Live fetch also failed — return empty list with cached=false flag so
-		// the UI can show a "not ready yet" state instead of a hard error.
-		s.deps.Log.Error("handleBrowse: fetch failed (no cache)", "url", targetURL, "err", err)
-		w.Header().Set("Cache-Control", "no-store")
-		writeJSON(w, 0, map[string]any{
-			"novels":  []any{},
-			"page":    pageNum,
-			"hasNext": false,
-			"cached":  false,
-		})
-		return
-	}
-
-	w.Header().Set("Cache-Control", "public, max-age=300")
-	writeJSON(w, 0, map[string]any{
-		"novels":  novels,
-		"page":    pageNum,
-		"hasNext": hasNext,
-		"cached":  false,
-	})
-}
-
 // handleSearch handles GET /api/search.
 // Query params: q (min 2 chars), source ("local"|"remote"|"all", default "all")
+//
+// Local search is powered by Meilisearch when configured; falls back to a
+// substring match against PocketBase book records otherwise.
 func (s *Server) handleSearch(w http.ResponseWriter, r *http.Request) {
 	q := r.URL.Query().Get("q")
 	if len([]rune(q)) < 2 {
@@ -265,22 +201,35 @@ func (s *Server) handleSearch(w http.ResponseWriter, r *http.Request) {
 
 	var localResults, remoteResults []NovelListing
 
-	// Local search (PocketBase books)
+	// Local search: Meilisearch → PocketBase substring fallback
 	if source == "local" || source == "all" {
-		books, err := s.deps.BookReader.ListBooks(ctx)
-		if err != nil {
-			s.deps.Log.Warn("search: ListBooks failed", "err", err)
+		meiliBooks, meiliErr := s.deps.SearchIndex.Search(ctx, q, 50)
+		if meiliErr == nil && len(meiliBooks) > 0 {
+			for _, b := range meiliBooks {
+				localResults = append(localResults, NovelListing{
+					Slug:  b.Slug,
+					Title: b.Title,
+					Cover: b.Cover,
+					URL:   b.SourceURL,
+				})
+			}
 		} else {
-			qLower := strings.ToLower(q)
-			for _, b := range books {
-				if strings.Contains(strings.ToLower(b.Title), qLower) ||
-					strings.Contains(strings.ToLower(b.Author), qLower) {
-					localResults = append(localResults, NovelListing{
-						Slug:  b.Slug,
-						Title: b.Title,
-						Cover: b.Cover,
-						URL:   b.SourceURL,
-					})
+			// Fallback: substring match against PocketBase
+			books, err := s.deps.BookReader.ListBooks(ctx)
+			if err != nil {
+				s.deps.Log.Warn("search: ListBooks failed", "err", err)
+			} else {
+				qLower := strings.ToLower(q)
+				for _, b := range books {
+					if strings.Contains(strings.ToLower(b.Title), qLower) ||
+						strings.Contains(strings.ToLower(b.Author), qLower) {
+						localResults = append(localResults, NovelListing{
+							Slug:  b.Slug,
+							Title: b.Title,
+							Cover: b.Cover,
+							URL:   b.SourceURL,
+						})
+					}
 				}
 			}
 		}
@@ -341,18 +290,34 @@ func (s *Server) handleGetRanking(w http.ResponseWriter, r *http.Request) {
 }
 
 // handleGetCover handles GET /api/cover/{domain}/{slug}.
-// The new backend does not cache covers in MinIO. Instead it redirects the
-// client to the novelfire.net source URL. The domain path segment is kept for
-// API compatibility with the old scraper.
+// Serves the cover image directly from MinIO when available; falls back to a
+// redirect to the novelfire CDN when the cover has not yet been downloaded.
 func (s *Server) handleGetCover(w http.ResponseWriter, r *http.Request) {
 	slug := r.PathValue("slug")
 	if slug == "" {
 		http.Error(w, "missing slug", http.StatusBadRequest)
 		return
 	}
-	// Redirect to the standard novelfire cover CDN URL. If the caller has the
-	// actual cover URL stored in metadata they should use it directly; this
-	// endpoint is a best-effort fallback.
+
+	// Fast path: serve from MinIO if the cover has been downloaded.
+	if s.deps.CoverStore != nil {
+		data, ct, ok, err := s.deps.CoverStore.GetCover(r.Context(), slug)
+		if err != nil {
+			s.deps.Log.Warn("handleGetCover: GetCover error", "slug", slug, "err", err)
+		}
+		if ok && len(data) > 0 {
+			if ct == "" {
+				ct = "image/jpeg"
+			}
+			w.Header().Set("Content-Type", ct)
+			w.Header().Set("Cache-Control", "public, max-age=86400")
+			_, _ = w.Write(data)
+			return
+		}
+	}
+
+	// Fallback: redirect to the CDN. The caller sees a working image; the
+	// cover will be populated on the next catalogue refresh run.
 	coverURL := fmt.Sprintf("https://cdn.novelfire.net/covers/%s.jpg", slug)
 	http.Redirect(w, r, coverURL, http.StatusFound)
 }
@@ -469,6 +434,117 @@ func (s *Server) handleChapterMarkdown(w http.ResponseWriter, r *http.Request) {
 	fmt.Fprint(w, raw)
 }
 
+// handleChapterTextPreview handles GET /api/chapter-text-preview/{slug}/{n}.
+//
+// Fetches a chapter live from novelfire.net and returns its plain text without
+// writing anything to PocketBase or MinIO. This is the preview path used when
+// a chapter has not yet been scraped into the library.
+//
+// Optional query params:
+//
+//	chapter_url — the canonical chapter URL (preferred over constructing one)
+//	title       — hint for the chapter title (used when the page title is empty)
+//
+// Response: {"slug":string,"number":int,"title":string,"text":string,"url":string}
+func (s *Server) handleChapterTextPreview(w http.ResponseWriter, r *http.Request) {
+	slug := r.PathValue("slug")
+	n, err := strconv.Atoi(r.PathValue("n"))
+	if err != nil || n < 1 || slug == "" {
+		jsonError(w, http.StatusBadRequest, "invalid slug or chapter number")
+		return
+	}
+
+	// Determine the chapter URL to fetch.
+	chapterURL := r.URL.Query().Get("chapter_url")
+	if chapterURL == "" {
+		// Best-effort: novelfire chapter URLs follow /book/{slug}/chapter-{n}
+		chapterURL = fmt.Sprintf("%s/book/%s/chapter-%d", novelFireBase, slug, n)
+	}
+
+	titleHint := r.URL.Query().Get("title")
+
+	ctx, cancel := context.WithTimeout(r.Context(), 30*time.Second)
+	defer cancel()
+
+	// Fetch the chapter page.
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, chapterURL, nil)
+	if err != nil {
+		s.deps.Log.Error("chapter-text-preview: build request failed", "url", chapterURL, "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to build request")
+		return
+	}
+	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; libnovel-backend/2)")
+	req.Header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		s.deps.Log.Warn("chapter-text-preview: fetch failed", "url", chapterURL, "err", err)
+		jsonError(w, http.StatusBadGateway, "failed to fetch chapter")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode == http.StatusNotFound {
+		jsonError(w, http.StatusNotFound, "chapter not found")
+		return
+	}
+	if resp.StatusCode != http.StatusOK {
+		body, _ := io.ReadAll(io.LimitReader(resp.Body, 512))
+		s.deps.Log.Warn("chapter-text-preview: upstream error",
+			"url", chapterURL, "status", resp.StatusCode, "body_snippet", string(body))
+		jsonError(w, http.StatusBadGateway, fmt.Sprintf("upstream returned %d", resp.StatusCode))
+		return
+	}
+
+	bodyBytes, err := io.ReadAll(resp.Body)
+	if err != nil {
+		s.deps.Log.Error("chapter-text-preview: read body failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to read response")
+		return
+	}
+
+	// Parse HTML and extract the #content node.
+	root, err := htmlutil.ParseHTML(string(bodyBytes))
+	if err != nil {
+		s.deps.Log.Error("chapter-text-preview: html parse failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to parse chapter HTML")
+		return
+	}
+
+	container := htmlutil.FindFirst(root, scraper.Selector{ID: "content"})
+	if container == nil {
+		s.deps.Log.Warn("chapter-text-preview: #content not found", "url", chapterURL)
+		jsonError(w, http.StatusNotFound, "chapter content not found on page")
+		return
+	}
+
+	markdownText := htmlutil.NodeToMarkdown(container)
+	plainText := stripMarkdown(markdownText)
+
+	// Extract the chapter title from the page <title> or <h1> if not hinted.
+	chapterTitle := titleHint
+	if chapterTitle == "" {
+		// Try <h1 class="chapter-title"> first, then <h2 class="chapter-title">
+		for _, tag := range []string{"h1", "h2", "h3"} {
+			if node := htmlutil.FindFirst(root, scraper.Selector{Tag: tag, Class: "chapter-title"}); node != nil {
+				chapterTitle = strings.TrimSpace(htmlutil.TextContent(node))
+				break
+			}
+		}
+	}
+	if chapterTitle == "" {
+		chapterTitle = fmt.Sprintf("Chapter %d", n)
+	}
+
+	writeJSON(w, 0, map[string]any{
+		"slug":   slug,
+		"number": n,
+		"title":  chapterTitle,
+		"text":   plainText,
+		"url":    chapterURL,
+	})
+}
+
 // handleReindex handles POST /api/reindex/{slug}.
 // Rebuilds the chapters_idx PocketBase collection for a book from MinIO objects.
 func (s *Server) handleReindex(w http.ResponseWriter, r *http.Request) {
@@ -627,10 +703,253 @@ func (s *Server) handleAudioProxy(w http.ResponseWriter, r *http.Request) {
 	http.Redirect(w, r, presignURL, http.StatusFound)
 }
 
-// ── Voices ─────────────────────────────────────────────────────────────────────
+// ── Translation ────────────────────────────────────────────────────────────────
 
-// handleVoices handles GET /api/voices.
-// Returns {"voices": [...]} — fetched from Kokoro with built-in fallback.
+// supportedTranslationLangs is the set of target locales the backend accepts.
+// Source is always "en".
+var supportedTranslationLangs = map[string]bool{
+	"ru": true, "id": true, "pt": true, "fr": true,
+}
+
+// handleTranslationGenerate handles POST /api/translation/{slug}/{n}.
+// Query params: lang (required, one of ru|id|pt|fr)
+//
+// Returns 200 immediately if translation already exists in MinIO.
+// Returns 202 with task_id if a new task was created.
+// Returns 503 if TranslationStore is nil (feature disabled).
+func (s *Server) handleTranslationGenerate(w http.ResponseWriter, r *http.Request) {
+	if s.deps.TranslationStore == nil {
+		jsonError(w, http.StatusServiceUnavailable, "machine translation not configured")
+		return
+	}
+
+	slug := r.PathValue("slug")
+	n, err := strconv.Atoi(r.PathValue("n"))
+	if err != nil || n < 1 {
+		jsonError(w, http.StatusBadRequest, "invalid chapter")
+		return
+	}
+
+	lang := r.URL.Query().Get("lang")
+	if !supportedTranslationLangs[lang] {
+		jsonError(w, http.StatusBadRequest, "unsupported lang; use ru, id, pt, or fr")
+		return
+	}
+
+	cacheKey := fmt.Sprintf("%s/%d/%s", slug, n, lang)
+
+	// Fast path: translation already in MinIO
+	key := s.deps.TranslationStore.TranslationObjectKey(lang, slug, n)
+	if s.deps.TranslationStore.TranslationExists(r.Context(), key) {
+		writeJSON(w, 0, map[string]string{"status": "done", "lang": lang})
+		return
+	}
+
+	// Check if a task is already pending/running
+	task, found, _ := s.deps.TaskReader.GetTranslationTask(r.Context(), cacheKey)
+	if found && (task.Status == domain.TaskStatusPending || task.Status == domain.TaskStatusRunning) {
+		writeJSON(w, http.StatusAccepted, map[string]string{
+			"task_id": task.ID,
+			"status":  string(task.Status),
+			"lang":    lang,
+		})
+		return
+	}
+
+	// Create a new translation task
+	taskID, err := s.deps.Producer.CreateTranslationTask(r.Context(), slug, n, lang)
+	if err != nil {
+		s.deps.Log.Error("handleTranslationGenerate: CreateTranslationTask failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to create translation task")
+		return
+	}
+
+	writeJSON(w, http.StatusAccepted, map[string]string{
+		"task_id": taskID,
+		"status":  "pending",
+		"lang":    lang,
+	})
+}
+
+// handleTranslationStatus handles GET /api/translation/status/{slug}/{n}.
+// Query params: lang (required)
+func (s *Server) handleTranslationStatus(w http.ResponseWriter, r *http.Request) {
+	if s.deps.TranslationStore == nil {
+		writeJSON(w, 0, map[string]string{"status": "unavailable"})
+		return
+	}
+
+	slug := r.PathValue("slug")
+	n, err := strconv.Atoi(r.PathValue("n"))
+	if err != nil || n < 1 || slug == "" {
+		jsonError(w, http.StatusBadRequest, "invalid params")
+		return
+	}
+
+	lang := r.URL.Query().Get("lang")
+	if !supportedTranslationLangs[lang] {
+		jsonError(w, http.StatusBadRequest, "unsupported lang")
+		return
+	}
+
+	// Fast path: translation exists in MinIO
+	key := s.deps.TranslationStore.TranslationObjectKey(lang, slug, n)
+	if s.deps.TranslationStore.TranslationExists(r.Context(), key) {
+		writeJSON(w, 0, map[string]string{"status": "done", "lang": lang})
+		return
+	}
+
+	cacheKey := fmt.Sprintf("%s/%d/%s", slug, n, lang)
+	task, found, _ := s.deps.TaskReader.GetTranslationTask(r.Context(), cacheKey)
+	if !found {
+		writeJSON(w, 0, map[string]string{"status": "idle", "lang": lang})
+		return
+	}
+
+	resp := map[string]string{
+		"status":  string(task.Status),
+		"task_id": task.ID,
+		"lang":    lang,
+	}
+	if task.Status == domain.TaskStatusFailed && task.ErrorMessage != "" {
+		resp["error"] = task.ErrorMessage
+	}
+	writeJSON(w, 0, resp)
+}
+
+// handleTranslationRead handles GET /api/translation/{slug}/{n}.
+// Query params: lang (required)
+//
+// Returns {"html": "<p>...</p>", "lang": "ru"} from the MinIO-cached translation.
+// Returns 404 when the translation has not been generated yet.
+func (s *Server) handleTranslationRead(w http.ResponseWriter, r *http.Request) {
+	if s.deps.TranslationStore == nil {
+		http.Error(w, `{"error":"machine translation not configured"}`, http.StatusServiceUnavailable)
+		return
+	}
+
+	slug := r.PathValue("slug")
+	n, err := strconv.Atoi(r.PathValue("n"))
+	if err != nil || n < 1 || slug == "" {
+		jsonError(w, http.StatusBadRequest, "invalid params")
+		return
+	}
+
+	lang := r.URL.Query().Get("lang")
+	if !supportedTranslationLangs[lang] {
+		jsonError(w, http.StatusBadRequest, "unsupported lang")
+		return
+	}
+
+	key := s.deps.TranslationStore.TranslationObjectKey(lang, slug, n)
+	md, err := s.deps.TranslationStore.GetTranslation(r.Context(), key)
+	if err != nil {
+		s.deps.Log.Warn("handleTranslationRead: translation not found", "slug", slug, "n", n, "lang", lang, "err", err)
+		jsonError(w, http.StatusNotFound, "translation not available")
+		return
+	}
+
+	var buf bytes.Buffer
+	if err := goldmark.Convert([]byte(md), &buf); err != nil {
+		s.deps.Log.Error("handleTranslationRead: markdown conversion failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to render translation")
+		return
+	}
+
+	writeJSON(w, 0, map[string]string{"html": buf.String(), "lang": lang})
+}
+
+// handleAdminTranslationJobs handles GET /api/admin/translation/jobs.
+// Returns the full list of translation jobs sorted by started descending.
+func (s *Server) handleAdminTranslationJobs(w http.ResponseWriter, r *http.Request) {
+	tasks, err := s.deps.TaskReader.ListTranslationTasks(r.Context())
+	if err != nil {
+		s.deps.Log.Error("handleAdminTranslationJobs: ListTranslationTasks failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "failed to list translation jobs")
+		return
+	}
+	type jobRow struct {
+		ID           string `json:"id"`
+		CacheKey     string `json:"cache_key"`
+		Slug         string `json:"slug"`
+		Chapter      int    `json:"chapter"`
+		Lang         string `json:"lang"`
+		Status       string `json:"status"`
+		WorkerID     string `json:"worker_id"`
+		ErrorMessage string `json:"error_message"`
+		Started      string `json:"started"`
+		Finished     string `json:"finished"`
+	}
+	rows := make([]jobRow, 0, len(tasks))
+	for _, t := range tasks {
+		rows = append(rows, jobRow{
+			ID:           t.ID,
+			CacheKey:     t.CacheKey,
+			Slug:         t.Slug,
+			Chapter:      t.Chapter,
+			Lang:         t.Lang,
+			Status:       string(t.Status),
+			WorkerID:     t.WorkerID,
+			ErrorMessage: t.ErrorMessage,
+			Started:      t.Started.Format(time.RFC3339),
+			Finished:     t.Finished.Format(time.RFC3339),
+		})
+	}
+	writeJSON(w, 0, map[string]any{"jobs": rows})
+}
+
+// handleAdminTranslationBulk handles POST /api/admin/translation/bulk.
+// Body: {"slug": "...", "lang": "ru", "from": 1, "to": 50}
+// Enqueues one translation task per chapter in the range [from, to] inclusive.
+func (s *Server) handleAdminTranslationBulk(w http.ResponseWriter, r *http.Request) {
+	var body struct {
+		Slug string `json:"slug"`
+		Lang string `json:"lang"`
+		From int    `json:"from"`
+		To   int    `json:"to"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		jsonError(w, http.StatusBadRequest, "invalid JSON body")
+		return
+	}
+	if body.Slug == "" {
+		jsonError(w, http.StatusBadRequest, "slug is required")
+		return
+	}
+	if !supportedTranslationLangs[body.Lang] {
+		jsonError(w, http.StatusBadRequest, "unsupported lang; use ru, id, pt, or fr")
+		return
+	}
+	if body.From < 1 || body.To < body.From {
+		jsonError(w, http.StatusBadRequest, "from must be >= 1 and to must be >= from")
+		return
+	}
+	if body.To-body.From > 999 {
+		jsonError(w, http.StatusBadRequest, "range too large; max 1000 chapters per request")
+		return
+	}
+
+	var taskIDs []string
+	for n := body.From; n <= body.To; n++ {
+		id, err := s.deps.Producer.CreateTranslationTask(r.Context(), body.Slug, n, body.Lang)
+		if err != nil {
+			s.deps.Log.Error("handleAdminTranslationBulk: CreateTranslationTask failed",
+				"slug", body.Slug, "chapter", n, "lang", body.Lang, "err", err)
+			jsonError(w, http.StatusInternalServerError,
+				fmt.Sprintf("failed to create task for chapter %d: %s", n, err))
+			return
+		}
+		taskIDs = append(taskIDs, id)
+	}
+
+	writeJSON(w, http.StatusAccepted, map[string]any{
+		"enqueued": len(taskIDs),
+		"task_ids": taskIDs,
+	})
+}
+
+// ── Voices ─────────────────────────────────────────────────────────────────────
+// Returns {"voices": [...]} — merged list from Kokoro and pocket-tts.
 func (s *Server) handleVoices(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, 0, map[string]any{"voices": s.voices(r.Context())})
 }
@@ -685,7 +1004,13 @@ func (s *Server) handlePresignAudio(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, 0, map[string]string{"url": u})
 }
 
+// voiceSampleText is the phrase synthesised for every voice sample.
+const voiceSampleText = "Hello! This is a preview of what I sound like. I hope you enjoy listening to your stories with my voice."
+
 // handlePresignVoiceSample handles GET /api/presign/voice-sample/{voice}.
+// If the sample has not been generated yet it synthesises it on the fly via
+// the appropriate TTS engine (Kokoro for kokoro voices, pocket-tts for
+// pocket-tts voices), stores the result in MinIO, and returns the presigned URL.
 func (s *Server) handlePresignVoiceSample(w http.ResponseWriter, r *http.Request) {
 	voice := r.PathValue("voice")
 	if voice == "" {
@@ -694,9 +1019,34 @@ func (s *Server) handlePresignVoiceSample(w http.ResponseWriter, r *http.Request
 	}
 
 	key := kokoro.VoiceSampleKey(voice)
+
+	// Generate sample on demand when it is not in MinIO yet.
 	if !s.deps.AudioStore.AudioExists(r.Context(), key) {
-		http.NotFound(w, r)
-		return
+		s.deps.Log.Info("generating voice sample on demand", "voice", voice)
+
+		var (
+			mp3 []byte
+			err error
+		)
+		if pockettts.IsPocketTTSVoice(voice) {
+			if s.deps.PocketTTS == nil {
+				jsonError(w, http.StatusServiceUnavailable, "pocket-tts not configured")
+				return
+			}
+			mp3, err = s.deps.PocketTTS.GenerateAudio(r.Context(), voiceSampleText, voice)
+		} else {
+			mp3, err = s.deps.Kokoro.GenerateAudio(r.Context(), voiceSampleText, voice)
+		}
+		if err != nil {
+			s.deps.Log.Error("voice sample generation failed", "voice", voice, "err", err)
+			jsonError(w, http.StatusInternalServerError, "voice sample generation failed")
+			return
+		}
+		if err := s.deps.AudioStore.PutAudio(r.Context(), key, mp3); err != nil {
+			s.deps.Log.Error("voice sample upload failed", "voice", voice, "err", err)
+			jsonError(w, http.StatusInternalServerError, "voice sample upload failed")
+			return
+		}
 	}
 
 	u, err := s.deps.PresignStore.PresignAudio(r.Context(), key, 1*time.Hour)
@@ -708,6 +1058,59 @@ func (s *Server) handlePresignVoiceSample(w http.ResponseWriter, r *http.Request
 	writeJSON(w, 0, map[string]string{"url": u})
 }
 
+// handleAvatarUpload handles PUT /api/avatar-upload/{userId}.
+// The request body must be the raw image bytes; Content-Type must be
+// image/jpeg, image/png, or image/webp.
+//
+// This endpoint is called by the SvelteKit server (not the browser directly),
+// so MinIO credentials and internal networking are not a concern.
+//
+// Returns: { "key": "<objectKey>" }
+func (s *Server) handleAvatarUpload(w http.ResponseWriter, r *http.Request) {
+	userID := r.PathValue("userId")
+	if userID == "" {
+		jsonError(w, http.StatusBadRequest, "missing userId")
+		return
+	}
+
+	ct := r.Header.Get("Content-Type")
+	var ext string
+	switch {
+	case strings.HasPrefix(ct, "image/jpeg"):
+		ext = "jpg"
+	case strings.HasPrefix(ct, "image/png"):
+		ext = "png"
+	case strings.HasPrefix(ct, "image/webp"):
+		ext = "webp"
+	default:
+		jsonError(w, http.StatusBadRequest, "unsupported content-type; use image/jpeg, image/png, or image/webp")
+		return
+	}
+
+	const maxSize = 5 << 20 // 5 MiB
+	data, err := io.ReadAll(io.LimitReader(r.Body, maxSize+1))
+	if err != nil {
+		jsonError(w, http.StatusBadRequest, "failed to read body")
+		return
+	}
+	if len(data) > maxSize {
+		jsonError(w, http.StatusRequestEntityTooLarge, "image too large (max 5 MiB)")
+		return
+	}
+	if len(data) == 0 {
+		jsonError(w, http.StatusBadRequest, "empty body")
+		return
+	}
+
+	key, err := s.deps.PresignStore.PutAvatar(r.Context(), userID, ext, ct, data)
+	if err != nil {
+		s.deps.Log.Error("avatar upload failed", "userId", userID, "err", err)
+		jsonError(w, http.StatusInternalServerError, "upload failed")
+		return
+	}
+	writeJSON(w, 0, map[string]string{"key": key})
+}
+
 // handlePresignAvatarUpload handles GET /api/presign/avatar-upload/{userId}.
 // Query params: ext (jpg|png|webp, defaults to jpg)
 func (s *Server) handlePresignAvatarUpload(w http.ResponseWriter, r *http.Request) {
@@ -826,6 +1229,82 @@ func (s *Server) handleDeleteProgress(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, 0, map[string]string{})
 }
 
+// ── Catalogue (Meilisearch-backed browse + search) ────────────────────────────
+
+// handleCatalogue handles GET /api/catalogue.
+//
+// Provides unified browse + search over the locally-indexed book catalogue
+// via Meilisearch. Unlike /api/browse this never fetches novelfire.net live —
+// it is entirely served from the Meilisearch index populated by the runner.
+//
+// Query params:
+//
+//	q      — full-text search query (optional)
+//	genre  — genre filter, e.g. "fantasy" or "all" (default "all")
+//	status — status filter: "ongoing", "completed", or "all" (default "all")
+//	sort   — "popular" (default) | "new" | "top-rated" | "rank"
+//	page   — 1-indexed page number (default 1)
+//	limit  — items per page (default 20, max 100)
+func (s *Server) handleCatalogue(w http.ResponseWriter, r *http.Request) {
+	q := r.URL.Query()
+
+	genre := q.Get("genre")
+	if genre == "" {
+		genre = "all"
+	}
+	status := q.Get("status")
+	if status == "" {
+		status = "all"
+	}
+	sort := q.Get("sort")
+	if sort == "" {
+		sort = "popular"
+	}
+
+	page, _ := strconv.Atoi(q.Get("page"))
+	if page <= 0 {
+		page = 1
+	}
+	limit, _ := strconv.Atoi(q.Get("limit"))
+	if limit <= 0 {
+		limit = 20
+	}
+	if limit > 100 {
+		limit = 100
+	}
+
+	cq := meili.CatalogueQuery{
+		Q:      q.Get("q"),
+		Genre:  genre,
+		Status: status,
+		Sort:   sort,
+		Page:   page,
+		Limit:  limit,
+	}
+
+	books, total, facets, err := s.deps.SearchIndex.Catalogue(r.Context(), cq)
+	if err != nil {
+		s.deps.Log.Error("handleCatalogue: Catalogue query failed", "err", err)
+		jsonError(w, http.StatusInternalServerError, "search failed")
+		return
+	}
+
+	hasNext := int64(page*limit) < total
+
+	w.Header().Set("Cache-Control", "public, max-age=60")
+	writeJSON(w, 0, map[string]any{
+		"books":    books,
+		"page":     page,
+		"limit":    limit,
+		"total":    total,
+		"has_next": hasNext,
+		"facets": map[string]any{
+			"genres":   facets.Genres,
+			"statuses": facets.Statuses,
+		},
+	})
+}
+
 // ── Browse page parsing helpers ────────────────────────────────────────────────
 
 // fetchBrowsePage fetches pageURL and parses NovelListings from the HTML.
@@ -928,9 +1407,9 @@ func stripMarkdown(src string) string {
 
 // ── Hardcoded Kokoro voice fallback ───────────────────────────────────────────
 
-// kokoroVoices is the built-in fallback list used when the Kokoro service is
-// unavailable. Matches the list in the old scraper helpers.go.
-var kokoroVoices = []string{
+// kokoroVoiceIDs is the built-in fallback list of Kokoro voice IDs used when
+// the Kokoro service is unavailable.
+var kokoroVoiceIDs = []string{
 	// American English
 	"af_alloy", "af_aoede", "af_bella", "af_heart", "af_jadzia",
 	"af_jessica", "af_kore", "af_nicole", "af_nova", "af_river",

backend/internal/backend/server.go

@@ -6,7 +6,7 @@
 //     picks up and executes those tasks asynchronously
 //   - Presigned MinIO URLs for media playback/upload
 //   - Session-scoped reading progress
-//   - Live novelfire.net browse/search (no scraper interface needed; direct HTTP)
+//   - Live novelfire.net search (no scraper interface needed; direct HTTP)
 //   - Kokoro voice list
 //
 // The backend never scrapes directly. All scraping (metadata, chapter list,
@@ -28,9 +28,14 @@ import (
 	"sync"
 	"time"
 
+	sentryhttp "github.com/getsentry/sentry-go/http"
 	"github.com/libnovel/backend/internal/bookstore"
+	"github.com/libnovel/backend/internal/domain"
 	"github.com/libnovel/backend/internal/kokoro"
+	"github.com/libnovel/backend/internal/meili"
+	"github.com/libnovel/backend/internal/pockettts"
 	"github.com/libnovel/backend/internal/taskqueue"
+	"go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
 )
 
 // Dependencies holds all external services the backend server depends on.
@@ -42,19 +47,28 @@ type Dependencies struct {
 	RankingStore bookstore.RankingStore
 	// AudioStore checks audio object existence and computes MinIO keys.
 	AudioStore bookstore.AudioStore
+	// TranslationStore checks translation existence and reads/writes translated markdown.
+	TranslationStore bookstore.TranslationStore
 	// PresignStore generates short-lived MinIO URLs.
 	PresignStore bookstore.PresignStore
 	// ProgressStore reads/writes per-session reading progress.
 	ProgressStore bookstore.ProgressStore
-	// BrowseStore reads cached browse page snapshots from MinIO.
-	BrowseStore bookstore.BrowseStore
+	// CoverStore reads and writes book cover images from MinIO.
+	// If nil, the cover endpoint falls back to a CDN redirect.
+	CoverStore bookstore.CoverStore
 	// Producer creates scrape/audio tasks in PocketBase.
 	Producer taskqueue.Producer
 	// TaskReader reads scrape/audio task records from PocketBase.
 	TaskReader taskqueue.Reader
-	// Kokoro is the TTS client (used for voice list only in the backend;
+	// SearchIndex provides full-text book search via Meilisearch.
+	// If nil, the local-only fallback search is used.
+	SearchIndex meili.Client
+	// Kokoro is the Kokoro TTS client (used for voice list only in the backend;
 	// audio generation is done by the runner).
 	Kokoro kokoro.Client
+	// PocketTTS is the pocket-tts client (used for voice list only in the backend;
+	// audio generation is done by the runner).
+	PocketTTS pockettts.Client
 	// Log is the structured logger.
 	Log *slog.Logger
 }
@@ -77,7 +91,7 @@ type Server struct {
 
 	// voiceMu guards cachedVoices. Populated lazily on first GET /api/voices.
 	voiceMu      sync.RWMutex
-	cachedVoices []string
+	cachedVoices []domain.Voice
 }
 
 // New creates a Server from cfg and deps.
@@ -88,6 +102,9 @@ func New(cfg Config, deps Dependencies) *Server {
 	if deps.Log == nil {
 		deps.Log = slog.Default()
 	}
+	if deps.SearchIndex == nil {
+		deps.SearchIndex = meili.NoopClient{}
+	}
 	return &Server{cfg: cfg, deps: deps}
 }
 
@@ -112,10 +129,12 @@ func (s *Server) ListenAndServe(ctx context.Context) error {
 	// Cancel a pending task (scrape or audio)
 	mux.HandleFunc("POST /api/cancel-task/{id}", s.handleCancelTask)
 
-	// Browse & search (live novelfire.net)
-	mux.HandleFunc("GET /api/browse", s.handleBrowse)
+	// Browse & search
 	mux.HandleFunc("GET /api/search", s.handleSearch)
 
+	// Catalogue (Meilisearch-backed browse + search — preferred path for UI)
+	mux.HandleFunc("GET /api/catalogue", s.handleCatalogue)
+
 	// Ranking (from PocketBase)
 	mux.HandleFunc("GET /api/ranking", s.handleGetRanking)
 
@@ -131,6 +150,10 @@ func (s *Server) ListenAndServe(ctx context.Context) error {
 	// Use this instead of presign+fetch to avoid SvelteKit→MinIO network path.
 	mux.HandleFunc("GET /api/chapter-markdown/{slug}/{n}", s.handleChapterMarkdown)
 
+	// Chapter text preview — live scrape from novelfire.net, no store writes.
+	// Used when the chapter is not yet in the library (preview mode).
+	mux.HandleFunc("GET /api/chapter-text-preview/{slug}/{n}", s.handleChapterTextPreview)
+
 	// Reindex chapters_idx from MinIO
 	mux.HandleFunc("POST /api/reindex/{slug}", s.handleReindex)
 
@@ -139,6 +162,15 @@ func (s *Server) ListenAndServe(ctx context.Context) error {
 	mux.HandleFunc("GET /api/audio/status/{slug}/{n}", s.handleAudioStatus)
 	mux.HandleFunc("GET /api/audio-proxy/{slug}/{n}", s.handleAudioProxy)
 
+	// Translation task creation (backend creates task; runner executes via LibreTranslate)
+	mux.HandleFunc("POST /api/translation/{slug}/{n}", s.handleTranslationGenerate)
+	mux.HandleFunc("GET /api/translation/status/{slug}/{n}", s.handleTranslationStatus)
+	mux.HandleFunc("GET /api/translation/{slug}/{n}", s.handleTranslationRead)
+
+	// Admin translation endpoints
+	mux.HandleFunc("GET /api/admin/translation/jobs", s.handleAdminTranslationJobs)
+	mux.HandleFunc("POST /api/admin/translation/bulk", s.handleAdminTranslationBulk)
+
 	// Voices list
 	mux.HandleFunc("GET /api/voices", s.handleVoices)
 
@@ -148,15 +180,24 @@ func (s *Server) ListenAndServe(ctx context.Context) error {
 	mux.HandleFunc("GET /api/presign/voice-sample/{voice}", s.handlePresignVoiceSample)
 	mux.HandleFunc("GET /api/presign/avatar-upload/{userId}", s.handlePresignAvatarUpload)
 	mux.HandleFunc("GET /api/presign/avatar/{userId}", s.handlePresignAvatar)
+	mux.HandleFunc("PUT /api/avatar-upload/{userId}", s.handleAvatarUpload)
 
 	// Reading progress
 	mux.HandleFunc("GET /api/progress", s.handleGetProgress)
 	mux.HandleFunc("POST /api/progress/{slug}", s.handleSetProgress)
 	mux.HandleFunc("DELETE /api/progress/{slug}", s.handleDeleteProgress)
 
+	// Wrap mux with OTel tracing (no-op when no TracerProvider is set),
+	// then with Sentry for panic recovery and error reporting.
+	var handler http.Handler = mux
+	handler = otelhttp.NewHandler(handler, "libnovel.backend",
+		otelhttp.WithMessageEvents(otelhttp.ReadEvents, otelhttp.WriteEvents),
+	)
+	handler = sentryhttp.New(sentryhttp.Options{Repanic: true}).Handle(handler)
+
 	srv := &http.Server{
 		Addr:         s.cfg.Addr,
-		Handler:      mux,
+		Handler:      handler,
 		ReadTimeout:  15 * time.Second,
 		WriteTimeout: 60 * time.Second,
 		IdleTimeout:  60 * time.Second,
@@ -239,10 +280,10 @@ func jsonError(w http.ResponseWriter, status int, msg string) {
 	_ = json.NewEncoder(w).Encode(map[string]string{"error": msg})
 }
 
-// voices returns the list of available Kokoro voices. On the first call it
-// fetches from the Kokoro service and caches the result. Falls back to the
-// hardcoded list on error.
-func (s *Server) voices(ctx context.Context) []string {
+// voices returns the merged list of available voices from Kokoro and pocket-tts.
+// On the first call it fetches from both services and caches the result.
+// Falls back to the hardcoded Kokoro list on error.
+func (s *Server) voices(ctx context.Context) []domain.Voice {
 	s.voiceMu.RLock()
 	cached := s.cachedVoices
 	s.voiceMu.RUnlock()
@@ -250,23 +291,89 @@ func (s *Server) voices(ctx context.Context) []string {
 		return cached
 	}
 
-	if s.deps.Kokoro == nil {
-		return kokoroVoices
-	}
-
 	fetchCtx, cancel := context.WithTimeout(ctx, 5*time.Second)
 	defer cancel()
-	list, err := s.deps.Kokoro.ListVoices(fetchCtx)
-	if err != nil || len(list) == 0 {
-		s.deps.Log.Warn("backend: could not fetch kokoro voices, using built-in list", "err", err)
-		return kokoroVoices
+
+	var result []domain.Voice
+
+	// ── Kokoro voices ─────────────────────────────────────────────────────────
+	var kokoroIDs []string
+	if s.deps.Kokoro != nil {
+		ids, err := s.deps.Kokoro.ListVoices(fetchCtx)
+		if err != nil || len(ids) == 0 {
+			s.deps.Log.Warn("backend: could not fetch kokoro voices, using built-in list", "err", err)
+			ids = kokoroVoiceIDs
+		} else {
+			s.deps.Log.Info("backend: fetched kokoro voices", "count", len(ids))
+		}
+		kokoroIDs = ids
+	} else {
+		kokoroIDs = kokoroVoiceIDs
+	}
+	for _, id := range kokoroIDs {
+		result = append(result, kokoroVoice(id))
+	}
+
+	// ── Pocket-TTS voices ─────────────────────────────────────────────────────
+	if s.deps.PocketTTS != nil {
+		ids, err := s.deps.PocketTTS.ListVoices(fetchCtx)
+		if err != nil {
+			s.deps.Log.Warn("backend: could not fetch pocket-tts voices", "err", err)
+		} else {
+			for _, id := range ids {
+				result = append(result, pocketTTSVoice(id))
+			}
+			s.deps.Log.Info("backend: fetched pocket-tts voices", "count", len(ids))
+		}
 	}
 
 	s.voiceMu.Lock()
-	s.cachedVoices = list
+	s.cachedVoices = result
 	s.voiceMu.Unlock()
-	s.deps.Log.Info("backend: fetched kokoro voices", "count", len(list))
-	return list
+	return result
+}
+
+// kokoroVoice builds a domain.Voice for a Kokoro voice ID.
+// The two-character prefix encodes language and gender:
+//
+//	af/am → en-us f/m  |  bf/bm → en-gb f/m
+//	ef/em → es    f/m  |  ff    → fr    f
+//	hf/hm → hi    f/m  |  if/im → it    f/m
+//	jf/jm → ja    f/m  |  pf/pm → pt    f/m
+//	zf/zm → zh    f/m
+func kokoroVoice(id string) domain.Voice {
+	type meta struct{ lang, gender string }
+	prefixMap := map[string]meta{
+		"af": {"en-us", "f"}, "am": {"en-us", "m"},
+		"bf": {"en-gb", "f"}, "bm": {"en-gb", "m"},
+		"ef": {"es", "f"}, "em": {"es", "m"},
+		"ff": {"fr", "f"},
+		"hf": {"hi", "f"}, "hm": {"hi", "m"},
+		"if": {"it", "f"}, "im": {"it", "m"},
+		"jf": {"ja", "f"}, "jm": {"ja", "m"},
+		"pf": {"pt", "f"}, "pm": {"pt", "m"},
+		"zf": {"zh", "f"}, "zm": {"zh", "m"},
+	}
+	if len(id) >= 2 {
+		if m, ok := prefixMap[id[:2]]; ok {
+			return domain.Voice{ID: id, Engine: "kokoro", Lang: m.lang, Gender: m.gender}
+		}
+	}
+	return domain.Voice{ID: id, Engine: "kokoro", Lang: "en", Gender: ""}
+}
+
+// pocketTTSVoice builds a domain.Voice for a pocket-tts voice ID.
+// All pocket-tts voices are English audiobook narrators.
+func pocketTTSVoice(id string) domain.Voice {
+	femaleVoices := map[string]struct{}{
+		"alba": {}, "fantine": {}, "cosette": {}, "eponine": {},
+		"azelma": {}, "anna": {}, "vera": {}, "mary": {}, "jane": {}, "eve": {},
+	}
+	gender := "m"
+	if _, ok := femaleVoices[id]; ok {
+		gender = "f"
+	}
+	return domain.Voice{ID: id, Engine: "pocket-tts", Lang: "en", Gender: gender}
 }
 
 // handleHealth handles GET /health.

backend/internal/bookstore/bookstore.go

@@ -105,6 +105,10 @@ type PresignStore interface {
 	// Returns ("", false, nil) when no avatar exists.
 	PresignAvatarURL(ctx context.Context, userID string) (string, bool, error)
 
+	// PutAvatar stores raw image bytes for a user avatar directly in MinIO.
+	// ext should be "jpg", "png", or "webp". Returns the object key.
+	PutAvatar(ctx context.Context, userID, ext, contentType string, data []byte) (key string, err error)
+
 	// DeleteAvatar removes all avatar objects for a user.
 	DeleteAvatar(ctx context.Context, userID string) error
 }
@@ -124,14 +128,32 @@ type ProgressStore interface {
 	DeleteProgress(ctx context.Context, sessionID, slug string) error
 }
 
-// BrowseStore covers browse page snapshot storage.
-// The runner writes snapshots; the backend reads them.
-type BrowseStore interface {
-	// PutBrowsePage stores a raw JSON snapshot for a browse page.
-	// genre, sort, status, novelType and page identify the page.
-	PutBrowsePage(ctx context.Context, genre, sort, status, novelType string, page int, data []byte) error
+// CoverStore covers book cover image storage in MinIO.
+// The runner writes covers during catalogue refresh; the backend reads them.
+type CoverStore interface {
+	// PutCover stores a raw cover image for a book identified by slug.
+	PutCover(ctx context.Context, slug string, data []byte, contentType string) error
 
-	// GetBrowsePage retrieves a raw JSON snapshot. Returns (nil, false, nil)
-	// when no snapshot exists for the given parameters.
-	GetBrowsePage(ctx context.Context, genre, sort, status, novelType string, page int) ([]byte, bool, error)
+	// GetCover retrieves the cover image for a book. Returns (nil, false, nil)
+	// when no cover exists for the given slug.
+	GetCover(ctx context.Context, slug string) ([]byte, string, bool, error)
+
+	// CoverExists returns true when a cover image is stored for slug.
+	CoverExists(ctx context.Context, slug string) bool
+}
+
+// TranslationStore covers machine-translated chapter storage in MinIO.
+// The runner writes translations; the backend reads them.
+type TranslationStore interface {
+	// TranslationObjectKey returns the MinIO object key for a cached translation.
+	TranslationObjectKey(lang, slug string, n int) string
+
+	// TranslationExists returns true when the translation object is present in MinIO.
+	TranslationExists(ctx context.Context, key string) bool
+
+	// PutTranslation stores raw translated markdown under the given MinIO object key.
+	PutTranslation(ctx context.Context, key string, data []byte) error
+
+	// GetTranslation retrieves translated markdown from MinIO.
+	GetTranslation(ctx context.Context, key string) (string, error)
 }

backend/internal/bookstore/bookstore_test.go

@@ -68,6 +68,9 @@ func (m *mockStore) PresignAvatarUpload(_ context.Context, _, _ string) (string,
 func (m *mockStore) PresignAvatarURL(_ context.Context, _ string) (string, bool, error) {
 	return "", false, nil
 }
+func (m *mockStore) PutAvatar(_ context.Context, _, _, _ string, _ []byte) (string, error) {
+	return "", nil
+}
 func (m *mockStore) DeleteAvatar(_ context.Context, _ string) error { return nil }
 
 // ProgressStore

backend/internal/browser/browser.go

@@ -1,7 +1,4 @@
 // Package browser provides a rate-limited HTTP client for web scraping.
-// The Client interface is the only thing the rest of the codebase depends on;
-// the concrete DirectClient can be swapped for any other implementation
-// (e.g. a Browserless-backed client) without touching callers.
 package browser
 
 import (
@@ -10,7 +7,6 @@ import (
 	"fmt"
 	"io"
 	"net/http"
-	"net/url"
 	"strconv"
 	"sync"
 	"time"
@@ -51,9 +47,6 @@ type Config struct {
 	MaxConcurrent int
 	// Timeout is the per-request deadline. Defaults to 90s when 0.
 	Timeout time.Duration
-	// ProxyURL is an optional outbound proxy, e.g. "http://user:pass@host:3128".
-	// Falls back to HTTP_PROXY / HTTPS_PROXY environment variables when empty.
-	ProxyURL string
 }
 
 // DirectClient is a plain net/http-based Client with a concurrency semaphore.
@@ -75,14 +68,6 @@ func NewDirectClient(cfg Config) *DirectClient {
 		MaxIdleConnsPerHost: cfg.MaxConcurrent * 2,
 		DisableCompression:  false,
 	}
-	if cfg.ProxyURL != "" {
-		proxyParsed, err := url.Parse(cfg.ProxyURL)
-		if err == nil {
-			transport.Proxy = http.ProxyURL(proxyParsed)
-		}
-	} else {
-		transport.Proxy = http.ProxyFromEnvironment
-	}
 
 	return &DirectClient{
 		http: &http.Client{

backend/internal/config/config.go

@@ -46,23 +46,71 @@ type MinIO struct {
 	BucketAvatars string
 	// BucketBrowse is the bucket that holds cached browse page snapshots (JSON).
 	BucketBrowse string
+	// BucketTranslations is the bucket that holds machine-translated chapter markdown.
+	BucketTranslations string
 }
 
 // Kokoro holds connection settings for the Kokoro-FastAPI TTS service.
 type Kokoro struct {
-	// URL is the base URL of the Kokoro service, e.g. https://kokoro.libnovel.cc
-	// An empty string disables TTS generation.
+	// URL is the base URL of the Kokoro service, e.g. https://tts.libnovel.cc
+	// An empty string disables Kokoro TTS generation.
 	URL string
 	// DefaultVoice is the voice used when none is specified.
 	DefaultVoice string
 }
 
+// PocketTTS holds connection settings for the kyutai-labs/pocket-tts service.
+type PocketTTS struct {
+	// URL is the base URL of the pocket-tts service, e.g. https://pocket-tts.libnovel.cc
+	// An empty string disables pocket-tts generation.
+	URL string
+}
+
+// LibreTranslate holds connection settings for a self-hosted LibreTranslate instance.
+type LibreTranslate struct {
+	// URL is the base URL of the LibreTranslate instance, e.g. https://translate.libnovel.cc
+	// An empty string disables machine translation entirely.
+	URL string
+	// APIKey is the optional API key for the LibreTranslate instance.
+	// Leave empty if the instance runs without authentication.
+	APIKey string
+}
+
 // HTTP holds settings for the HTTP server (backend only).
 type HTTP struct {
 	// Addr is the listen address, e.g. ":8080"
 	Addr string
 }
 
+// Meilisearch holds connection settings for the Meilisearch full-text search service.
+type Meilisearch struct {
+	// URL is the base URL of the Meilisearch instance, e.g. http://localhost:7700
+	// An empty string disables Meilisearch indexing and search.
+	URL string
+	// APIKey is the Meilisearch master/search API key.
+	APIKey string
+}
+
+// Valkey holds connection settings for the Valkey/Redis presign URL cache.
+type Valkey struct {
+	// Addr is the host:port of the Valkey instance, e.g. localhost:6379
+	// An empty string disables the Valkey cache (falls through to MinIO directly).
+	Addr string
+}
+
+// Redis holds connection settings for the Asynq task queue Redis instance.
+// This is separate from Valkey (presign cache) — it may point to the same
+// Redis or a dedicated one. An empty Addr falls back to PocketBase polling.
+type Redis struct {
+	// Addr is the host:port (or rediss://... URL) of the Redis instance.
+	// Use rediss:// scheme for TLS (e.g. rediss://:password@redis.libnovel.cc:6380).
+	// An empty string disables Asynq and falls back to PocketBase polling.
+	Addr string
+	// Password is the Redis AUTH password.
+	// Not needed when Addr is a full rediss:// URL that includes the password.
+	Password string
+}
+
 // Runner holds settings specific to the runner/worker binary.
 type Runner struct {
 	// PollInterval is how often the runner checks PocketBase for pending tasks.
@@ -71,6 +119,8 @@ type Runner struct {
 	MaxConcurrentScrape int
 	// MaxConcurrentAudio limits simultaneous audio-generation goroutines.
 	MaxConcurrentAudio int
+	// MaxConcurrentTranslation limits simultaneous translation goroutines.
+	MaxConcurrentTranslation int
 	// WorkerID is a unique identifier for this runner instance.
 	// Defaults to the system hostname.
 	WorkerID string
@@ -78,17 +128,37 @@ type Runner struct {
 	Workers int
 	// Timeout is the per-request HTTP timeout for scraping.
 	Timeout time.Duration
-	// ProxyURL is an optional outbound proxy for scraper HTTP requests.
-	ProxyURL string
+	// MetricsAddr is the listen address for the runner /metrics HTTP endpoint.
+	// Defaults to ":9091". Set to "" to disable.
+	MetricsAddr string
+	// CatalogueRefreshInterval is how often the runner walks the full catalogue,
+	// scrapes per-book metadata, downloads covers, and re-indexes in Meilisearch.
+	// Defaults to 24h. Set to 0 to use the default.
+	CatalogueRefreshInterval time.Duration
+	// SkipInitialCatalogueRefresh prevents the runner from running a full
+	// catalogue walk on startup. Useful for quick restarts where the catalogue
+	// is already indexed and a 24h walk would be wasteful.
+	// Controlled by RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH=true.
+	SkipInitialCatalogueRefresh bool
+	// CatalogueRequestDelay is the base delay inserted between per-book metadata
+	// requests during a catalogue refresh. A random jitter of up to 50% is added
+	// on top. Defaults to 2s. Increase to reduce 429 pressure on novelfire.net.
+	// Controlled by RUNNER_CATALOGUE_REQUEST_DELAY (e.g. "3s", "500ms").
+	CatalogueRequestDelay time.Duration
 }
 
 // Config is the top-level configuration struct consumed by both binaries.
 type Config struct {
-	PocketBase PocketBase
-	MinIO      MinIO
-	Kokoro     Kokoro
-	HTTP       HTTP
-	Runner     Runner
+	PocketBase     PocketBase
+	MinIO          MinIO
+	Kokoro         Kokoro
+	PocketTTS      PocketTTS
+	LibreTranslate LibreTranslate
+	HTTP           HTTP
+	Runner         Runner
+	Meilisearch    Meilisearch
+	Valkey         Valkey
+	Redis          Redis
 	// LogLevel is one of "debug", "info", "warn", "error".
 	LogLevel string
 }
@@ -111,16 +181,17 @@ func Load() Config {
 		},
 
 		MinIO: MinIO{
-			Endpoint:       envOr("MINIO_ENDPOINT", "localhost:9000"),
-			PublicEndpoint: envOr("MINIO_PUBLIC_ENDPOINT", ""),
-			AccessKey:      envOr("MINIO_ACCESS_KEY", "admin"),
-			SecretKey:      envOr("MINIO_SECRET_KEY", "changeme123"),
-			UseSSL:         envBool("MINIO_USE_SSL", false),
-			PublicUseSSL:   envBool("MINIO_PUBLIC_USE_SSL", true),
-			BucketChapters: envOr("MINIO_BUCKET_CHAPTERS", "libnovel-chapters"),
-			BucketAudio:    envOr("MINIO_BUCKET_AUDIO", "libnovel-audio"),
-			BucketAvatars:  envOr("MINIO_BUCKET_AVATARS", "libnovel-avatars"),
-			BucketBrowse:   envOr("MINIO_BUCKET_BROWSE", "libnovel-browse"),
+			Endpoint:           envOr("MINIO_ENDPOINT", "localhost:9000"),
+			PublicEndpoint:     envOr("MINIO_PUBLIC_ENDPOINT", ""),
+			AccessKey:          envOr("MINIO_ACCESS_KEY", "admin"),
+			SecretKey:          envOr("MINIO_SECRET_KEY", "changeme123"),
+			UseSSL:             envBool("MINIO_USE_SSL", false),
+			PublicUseSSL:       envBool("MINIO_PUBLIC_USE_SSL", true),
+			BucketChapters:     envOr("MINIO_BUCKET_CHAPTERS", "chapters"),
+			BucketAudio:        envOr("MINIO_BUCKET_AUDIO", "audio"),
+			BucketAvatars:      envOr("MINIO_BUCKET_AVATARS", "avatars"),
+			BucketBrowse:       envOr("MINIO_BUCKET_BROWSE", "catalogue"),
+			BucketTranslations: envOr("MINIO_BUCKET_TRANSLATIONS", "translations"),
 		},
 
 		Kokoro: Kokoro{
@@ -128,18 +199,40 @@ func Load() Config {
 			DefaultVoice: envOr("KOKORO_VOICE", "af_bella"),
 		},
 
+		PocketTTS: PocketTTS{
+			URL: envOr("POCKET_TTS_URL", ""),
+		},
+
 		HTTP: HTTP{
 			Addr: envOr("BACKEND_HTTP_ADDR", ":8080"),
 		},
 
 		Runner: Runner{
-			PollInterval:        envDuration("RUNNER_POLL_INTERVAL", 30*time.Second),
-			MaxConcurrentScrape: envInt("RUNNER_MAX_CONCURRENT_SCRAPE", 1),
-			MaxConcurrentAudio:  envInt("RUNNER_MAX_CONCURRENT_AUDIO", 1),
-			WorkerID:            envOr("RUNNER_WORKER_ID", workerID),
-			Workers:             envInt("RUNNER_WORKERS", 0), // 0 → runtime.NumCPU()
-			Timeout:             envDuration("RUNNER_TIMEOUT", 90*time.Second),
-			ProxyURL:            envOr("SCRAPER_PROXY", ""),
+			PollInterval:                envDuration("RUNNER_POLL_INTERVAL", 30*time.Second),
+			MaxConcurrentScrape:         envInt("RUNNER_MAX_CONCURRENT_SCRAPE", 1),
+			MaxConcurrentAudio:          envInt("RUNNER_MAX_CONCURRENT_AUDIO", 1),
+			MaxConcurrentTranslation:    envInt("RUNNER_MAX_CONCURRENT_TRANSLATION", 1),
+			WorkerID:                    envOr("RUNNER_WORKER_ID", workerID),
+			Workers:                     envInt("RUNNER_WORKERS", 0), // 0 → runtime.NumCPU()
+			Timeout:                     envDuration("RUNNER_TIMEOUT", 90*time.Second),
+			MetricsAddr:                 envOr("RUNNER_METRICS_ADDR", ":9091"),
+			CatalogueRefreshInterval:    envDuration("RUNNER_CATALOGUE_REFRESH_INTERVAL", 0),
+			SkipInitialCatalogueRefresh: envBool("RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH", false),
+			CatalogueRequestDelay:       envDuration("RUNNER_CATALOGUE_REQUEST_DELAY", 2*time.Second),
+		},
+
+		Meilisearch: Meilisearch{
+			URL:    envOr("MEILI_URL", ""),
+			APIKey: envOr("MEILI_API_KEY", ""),
+		},
+
+		Valkey: Valkey{
+			Addr: envOr("VALKEY_ADDR", ""),
+		},
+
+		Redis: Redis{
+			Addr:     envOr("REDIS_ADDR", ""),
+			Password: envOr("REDIS_PASSWORD", ""),
 		},
 	}
 }

backend/internal/config/config_test.go

@@ -19,7 +19,7 @@ func TestLoad_Defaults(t *testing.T) {
 		"KOKORO_URL", "KOKORO_VOICE",
 		"BACKEND_HTTP_ADDR",
 		"RUNNER_POLL_INTERVAL", "RUNNER_MAX_CONCURRENT_SCRAPE", "RUNNER_MAX_CONCURRENT_AUDIO",
-		"RUNNER_WORKER_ID", "RUNNER_WORKERS", "RUNNER_TIMEOUT", "SCRAPER_PROXY",
+		"RUNNER_WORKER_ID", "RUNNER_WORKERS", "RUNNER_TIMEOUT",
 	}
 	for _, k := range unset {
 		t.Setenv(k, "")
@@ -33,8 +33,8 @@ func TestLoad_Defaults(t *testing.T) {
 	if cfg.PocketBase.URL != "http://localhost:8090" {
 		t.Errorf("PocketBase.URL: want http://localhost:8090, got %q", cfg.PocketBase.URL)
 	}
-	if cfg.MinIO.BucketChapters != "libnovel-chapters" {
-		t.Errorf("MinIO.BucketChapters: want libnovel-chapters, got %q", cfg.MinIO.BucketChapters)
+	if cfg.MinIO.BucketChapters != "chapters" {
+		t.Errorf("MinIO.BucketChapters: want chapters, got %q", cfg.MinIO.BucketChapters)
 	}
 	if cfg.MinIO.UseSSL != false {
 		t.Errorf("MinIO.UseSSL: want false, got %v", cfg.MinIO.UseSSL)

backend/internal/domain/domain.go

@@ -19,10 +19,16 @@ type BookMeta struct {
 	TotalChapters int      `json:"total_chapters,omitempty"`
 	SourceURL     string   `json:"source_url"`
 	Ranking       int      `json:"ranking,omitempty"`
+	Rating        float64  `json:"rating,omitempty"`
+	// MetaUpdated is the Unix timestamp (seconds) when the book record was last
+	// updated in PocketBase. Populated on read; not sent on write (PocketBase
+	// manages its own updated field).
+	MetaUpdated int64 `json:"meta_updated,omitempty"`
 }
 
 // CatalogueEntry is a lightweight book reference returned by catalogue pages.
 type CatalogueEntry struct {
+	Slug  string `json:"slug"`
 	Title string `json:"title"`
 	URL   string `json:"url"`
 }
@@ -54,6 +60,20 @@ type RankingItem struct {
 	Updated   time.Time `json:"updated,omitempty"`
 }
 
+// ── Voice types ───────────────────────────────────────────────────────────────
+
+// Voice describes a single text-to-speech voice available in the system.
+type Voice struct {
+	// ID is the voice identifier passed to TTS clients (e.g. "af_bella", "alba").
+	ID string `json:"id"`
+	// Engine is "kokoro" or "pocket-tts".
+	Engine string `json:"engine"`
+	// Lang is the primary language tag (e.g. "en-us", "en-gb", "en", "es", "fr").
+	Lang string `json:"lang"`
+	// Gender is "f" or "m".
+	Gender string `json:"gender"`
+}
+
 // ── Storage record types ──────────────────────────────────────────────────────
 
 // ChapterInfo is a lightweight chapter descriptor stored in the index.
@@ -129,3 +149,23 @@ type AudioResult struct {
 	ObjectKey    string `json:"object_key,omitempty"`
 	ErrorMessage string `json:"error_message,omitempty"`
 }
+
+// TranslationTask represents a machine-translation job stored in PocketBase.
+type TranslationTask struct {
+	ID           string     `json:"id"`
+	CacheKey     string     `json:"cache_key"` // "{slug}/{chapter}/{lang}"
+	Slug         string     `json:"slug"`
+	Chapter      int        `json:"chapter"`
+	Lang         string     `json:"lang"`
+	WorkerID     string     `json:"worker_id,omitempty"`
+	Status       TaskStatus `json:"status"`
+	ErrorMessage string     `json:"error_message,omitempty"`
+	Started      time.Time  `json:"started"`
+	Finished     time.Time  `json:"finished,omitempty"`
+}
+
+// TranslationResult is the outcome reported by the runner after finishing a TranslationTask.
+type TranslationResult struct {
+	ObjectKey    string `json:"object_key,omitempty"`
+	ErrorMessage string `json:"error_message,omitempty"`
+}

backend/internal/libretranslate/client.go

@@ -0,0 +1,181 @@
+// Package libretranslate provides an HTTP client for a self-hosted
+// LibreTranslate instance. It handles text chunking, concurrent translation,
+// and reassembly so callers can pass arbitrarily long markdown strings.
+package libretranslate
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	// maxChunkBytes is the target maximum size of each chunk sent to
+	// LibreTranslate. LibreTranslate's default limit is 5000 characters;
+	// we stay comfortably below that.
+	maxChunkBytes = 4500
+	// concurrency is the number of simultaneous translation requests per chapter.
+	concurrency = 3
+)
+
+// Client translates text via LibreTranslate.
+// A nil Client is valid — all calls return the original text unchanged.
+type Client interface {
+	// Translate translates text from sourceLang to targetLang.
+	// text is a raw markdown string. The returned string is the translated
+	// markdown, reassembled in original paragraph order.
+	Translate(ctx context.Context, text, sourceLang, targetLang string) (string, error)
+}
+
+// New returns a Client for the given LibreTranslate URL.
+// Returns nil when url is empty, which disables translation.
+func New(url, apiKey string) Client {
+	if url == "" {
+		return nil
+	}
+	return &httpClient{
+		url:    strings.TrimRight(url, "/"),
+		apiKey: apiKey,
+		http:   &http.Client{Timeout: 60 * time.Second},
+	}
+}
+
+type httpClient struct {
+	url    string
+	apiKey string
+	http   *http.Client
+}
+
+// Translate splits text into paragraph chunks, translates them concurrently
+// (up to concurrency goroutines), and reassembles in order.
+func (c *httpClient) Translate(ctx context.Context, text, sourceLang, targetLang string) (string, error) {
+	paragraphs := splitParagraphs(text)
+	if len(paragraphs) == 0 {
+		return text, nil
+	}
+	chunks := binChunks(paragraphs, maxChunkBytes)
+
+	translated := make([]string, len(chunks))
+	errs := make([]error, len(chunks))
+
+	sem := make(chan struct{}, concurrency)
+	var wg sync.WaitGroup
+
+	for i, chunk := range chunks {
+		wg.Add(1)
+		sem <- struct{}{}
+		go func(idx int, chunkText string) {
+			defer wg.Done()
+			defer func() { <-sem }()
+			result, err := c.translateChunk(ctx, chunkText, sourceLang, targetLang)
+			translated[idx] = result
+			errs[idx] = err
+		}(i, chunk)
+	}
+	wg.Wait()
+
+	for _, err := range errs {
+		if err != nil {
+			return "", err
+		}
+	}
+
+	return strings.Join(translated, "\n\n"), nil
+}
+
+// translateChunk sends a single POST /translate request.
+func (c *httpClient) translateChunk(ctx context.Context, text, sourceLang, targetLang string) (string, error) {
+	reqBody := map[string]string{
+		"q":      text,
+		"source": sourceLang,
+		"target": targetLang,
+		"format": "html",
+	}
+	if c.apiKey != "" {
+		reqBody["api_key"] = c.apiKey
+	}
+
+	b, err := json.Marshal(reqBody)
+	if err != nil {
+		return "", fmt.Errorf("libretranslate: marshal request: %w", err)
+	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, c.url+"/translate", bytes.NewReader(b))
+	if err != nil {
+		return "", fmt.Errorf("libretranslate: build request: %w", err)
+	}
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := c.http.Do(req)
+	if err != nil {
+		return "", fmt.Errorf("libretranslate: request: %w", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		var errBody struct {
+			Error string `json:"error"`
+		}
+		_ = json.NewDecoder(resp.Body).Decode(&errBody)
+		return "", fmt.Errorf("libretranslate: status %d: %s", resp.StatusCode, errBody.Error)
+	}
+
+	var result struct {
+		TranslatedText string `json:"translatedText"`
+	}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		return "", fmt.Errorf("libretranslate: decode response: %w", err)
+	}
+	return result.TranslatedText, nil
+}
+
+// splitParagraphs splits markdown text on blank lines, preserving non-empty paragraphs.
+func splitParagraphs(text string) []string {
+	// Normalise line endings.
+	text = strings.ReplaceAll(text, "\r\n", "\n")
+	// Split on double newlines (blank lines between paragraphs).
+	parts := strings.Split(text, "\n\n")
+	var paragraphs []string
+	for _, p := range parts {
+		p = strings.TrimSpace(p)
+		if p != "" {
+			paragraphs = append(paragraphs, p)
+		}
+	}
+	return paragraphs
+}
+
+// binChunks groups paragraphs into chunks each at most maxBytes in length.
+// Each chunk is a single string with paragraphs joined by "\n\n".
+func binChunks(paragraphs []string, maxBytes int) []string {
+	var chunks []string
+	var current strings.Builder
+
+	for _, p := range paragraphs {
+		needed := len(p)
+		if current.Len() > 0 {
+			needed += 2 // for the "\n\n" separator
+		}
+
+		if current.Len()+needed > maxBytes && current.Len() > 0 {
+			// Flush current chunk.
+			chunks = append(chunks, current.String())
+			current.Reset()
+		}
+
+		if current.Len() > 0 {
+			current.WriteString("\n\n")
+		}
+		current.WriteString(p)
+	}
+
+	if current.Len() > 0 {
+		chunks = append(chunks, current.String())
+	}
+	return chunks
+}

backend/internal/meili/client.go

@@ -0,0 +1,327 @@
+// Package meili provides a thin Meilisearch client for indexing and searching
+// locally scraped books.
+//
+// Index:
+//   - Name: "books"
+//   - Primary key: "slug"
+//   - Searchable attributes: title, author, genres, summary
+//   - Filterable attributes: status, genres
+//   - Sortable attributes: rank, rating, total_chapters, meta_updated
+//
+// The client is intentionally simple: UpsertBook and Search only. All
+// Meilisearch-specific details (index management, attribute configuration)
+// are handled once in Configure(), called at startup.
+package meili
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"github.com/libnovel/backend/internal/domain"
+	"github.com/meilisearch/meilisearch-go"
+)
+
+const indexName = "books"
+
+// Client is the interface for Meilisearch operations used by runner and backend.
+type Client interface {
+	// UpsertBook adds or updates a book document in the search index.
+	UpsertBook(ctx context.Context, book domain.BookMeta) error
+	// BookExists reports whether a book with the given slug is already in the
+	// index. Used by the catalogue refresh to skip re-indexing known books.
+	BookExists(ctx context.Context, slug string) bool
+	// Search returns up to limit books matching query.
+	Search(ctx context.Context, query string, limit int) ([]domain.BookMeta, error)
+	// Catalogue queries books with optional filters, sort, and pagination.
+	// Returns books, the total hit count for pagination, and a FacetResult
+	// with available genre and status values from the index.
+	Catalogue(ctx context.Context, q CatalogueQuery) ([]domain.BookMeta, int64, FacetResult, error)
+}
+
+// CatalogueQuery holds parameters for the /api/catalogue endpoint.
+type CatalogueQuery struct {
+	Q      string // full-text query (may be empty for browse)
+	Genre  string // genre filter, e.g. "fantasy" or "all"
+	Status string // status filter, e.g. "ongoing", "completed", or "all"
+	Sort   string // sort field: "popular", "new", "update", "top-rated", "rank", ""
+	Page   int    // 1-indexed
+	Limit  int    // items per page, default 20
+}
+
+// FacetResult holds the available filter values discovered from the index.
+// Values are sorted alphabetically and include only those present in the index.
+type FacetResult struct {
+	Genres   []string // distinct genre values
+	Statuses []string // distinct status values
+}
+
+// MeiliClient wraps the meilisearch-go SDK.
+type MeiliClient struct {
+	idx meilisearch.IndexManager
+}
+
+// New creates a MeiliClient. Call Configure() once at startup to ensure the
+// index exists and has the correct attribute settings.
+func New(host, apiKey string) *MeiliClient {
+	cli := meilisearch.New(host, meilisearch.WithAPIKey(apiKey))
+	return &MeiliClient{idx: cli.Index(indexName)}
+}
+
+// Configure creates the index if absent and sets searchable/filterable
+// attributes. It is idempotent — safe to call on every startup.
+func Configure(host, apiKey string) error {
+	cli := meilisearch.New(host, meilisearch.WithAPIKey(apiKey))
+
+	// Create index with primary key. Returns 202 if exists — ignore.
+	task, err := cli.CreateIndex(&meilisearch.IndexConfig{
+		Uid:        indexName,
+		PrimaryKey: "slug",
+	})
+	if err != nil {
+		// 400 "index_already_exists" is not an error here; the SDK returns
+		// an error with Code "index_already_exists" which we can ignore.
+		// Any other error is fatal.
+		if apiErr, ok := err.(*meilisearch.Error); ok && apiErr.MeilisearchApiError.Code == "index_already_exists" {
+			// already exists — continue
+		} else {
+			return fmt.Errorf("meili: create index: %w", err)
+		}
+	} else {
+		_ = task // task is async; we don't wait for it
+	}
+
+	idx := cli.Index(indexName)
+
+	searchable := []string{"title", "author", "genres", "summary"}
+	if _, err := idx.UpdateSearchableAttributes(&searchable); err != nil {
+		return fmt.Errorf("meili: update searchable attributes: %w", err)
+	}
+
+	filterable := []interface{}{"status", "genres"}
+	if _, err := idx.UpdateFilterableAttributes(&filterable); err != nil {
+		return fmt.Errorf("meili: update filterable attributes: %w", err)
+	}
+
+	sortable := []string{"rank", "rating", "total_chapters", "meta_updated"}
+	if _, err := idx.UpdateSortableAttributes(&sortable); err != nil {
+		return fmt.Errorf("meili: update sortable attributes: %w", err)
+	}
+
+	return nil
+}
+
+// bookDoc is the Meilisearch document shape for a book.
+type bookDoc struct {
+	Slug          string   `json:"slug"`
+	Title         string   `json:"title"`
+	Author        string   `json:"author"`
+	Cover         string   `json:"cover"`
+	Status        string   `json:"status"`
+	Genres        []string `json:"genres"`
+	Summary       string   `json:"summary"`
+	TotalChapters int      `json:"total_chapters"`
+	SourceURL     string   `json:"source_url"`
+	Rank          int      `json:"rank"`
+	Rating        float64  `json:"rating"`
+	// MetaUpdated is the Unix timestamp (seconds) of the last PocketBase update.
+	// Used for sort=update ("recently updated" ordering).
+	MetaUpdated int64 `json:"meta_updated"`
+}
+
+func toDoc(b domain.BookMeta) bookDoc {
+	return bookDoc{
+		Slug:          b.Slug,
+		Title:         b.Title,
+		Author:        b.Author,
+		Cover:         b.Cover,
+		Status:        b.Status,
+		Genres:        b.Genres,
+		Summary:       b.Summary,
+		TotalChapters: b.TotalChapters,
+		SourceURL:     b.SourceURL,
+		Rank:          b.Ranking,
+		Rating:        b.Rating,
+		MetaUpdated:   b.MetaUpdated,
+	}
+}
+
+func fromDoc(d bookDoc) domain.BookMeta {
+	return domain.BookMeta{
+		Slug:          d.Slug,
+		Title:         d.Title,
+		Author:        d.Author,
+		Cover:         d.Cover,
+		Status:        d.Status,
+		Genres:        d.Genres,
+		Summary:       d.Summary,
+		TotalChapters: d.TotalChapters,
+		SourceURL:     d.SourceURL,
+		Ranking:       d.Rank,
+		Rating:        d.Rating,
+		MetaUpdated:   d.MetaUpdated,
+	}
+}
+
+// UpsertBook adds or replaces the book document in Meilisearch. The operation
+// is fire-and-forget (Meilisearch processes tasks asynchronously).
+func (c *MeiliClient) UpsertBook(_ context.Context, book domain.BookMeta) error {
+	docs := []bookDoc{toDoc(book)}
+	pk := "slug"
+	if _, err := c.idx.AddDocuments(docs, &meilisearch.DocumentOptions{PrimaryKey: &pk}); err != nil {
+		return fmt.Errorf("meili: upsert book %q: %w", book.Slug, err)
+	}
+	return nil
+}
+
+// BookExists reports whether the slug is already present in the index.
+// It fetches the document by primary key; a 404 or any error is treated as
+// "not present" (safe default: re-index rather than silently skip).
+func (c *MeiliClient) BookExists(_ context.Context, slug string) bool {
+	var doc bookDoc
+	err := c.idx.GetDocument(slug, nil, &doc)
+	return err == nil && doc.Slug != ""
+}
+
+// Search returns books matching query, up to limit results.
+func (c *MeiliClient) Search(_ context.Context, query string, limit int) ([]domain.BookMeta, error) {
+	if limit <= 0 {
+		limit = 20
+	}
+	res, err := c.idx.Search(query, &meilisearch.SearchRequest{
+		Limit: int64(limit),
+	})
+	if err != nil {
+		return nil, fmt.Errorf("meili: search %q: %w", query, err)
+	}
+
+	books := make([]domain.BookMeta, 0, len(res.Hits))
+	for _, hit := range res.Hits {
+		// Hit is map[string]json.RawMessage — unmarshal directly into bookDoc.
+		var doc bookDoc
+		raw, err := json.Marshal(hit)
+		if err != nil {
+			continue
+		}
+		if err := json.Unmarshal(raw, &doc); err != nil {
+			continue
+		}
+		books = append(books, fromDoc(doc))
+	}
+	return books, nil
+}
+
+// Catalogue queries books with optional full-text search, genre/status filters,
+// sort order, and pagination. Returns matching books, the total estimate, and
+// a FacetResult containing available genre and status values from the index.
+func (c *MeiliClient) Catalogue(_ context.Context, q CatalogueQuery) ([]domain.BookMeta, int64, FacetResult, error) {
+	if q.Limit <= 0 {
+		q.Limit = 20
+	}
+	if q.Page <= 0 {
+		q.Page = 1
+	}
+
+	req := &meilisearch.SearchRequest{
+		Limit:  int64(q.Limit),
+		Offset: int64((q.Page - 1) * q.Limit),
+		// Request facet distribution so the UI can build filter options
+		// dynamically without hardcoding genre/status lists.
+		Facets: []string{"genres", "status"},
+	}
+
+	// Build filter
+	var filters []string
+	if q.Genre != "" && q.Genre != "all" {
+		filters = append(filters, fmt.Sprintf("genres = %q", q.Genre))
+	}
+	if q.Status != "" && q.Status != "all" {
+		filters = append(filters, fmt.Sprintf("status = %q", q.Status))
+	}
+	if len(filters) > 0 {
+		req.Filter = strings.Join(filters, " AND ")
+	}
+
+	// Map UI sort tokens to Meilisearch sort expressions.
+	switch q.Sort {
+	case "rank":
+		req.Sort = []string{"rank:asc"}
+	case "top-rated":
+		req.Sort = []string{"rating:desc"}
+	case "new":
+		req.Sort = []string{"total_chapters:desc"}
+	case "update":
+		req.Sort = []string{"meta_updated:desc"}
+		// "popular" and "" → relevance (no explicit sort)
+	}
+
+	res, err := c.idx.Search(q.Q, req)
+	if err != nil {
+		return nil, 0, FacetResult{}, fmt.Errorf("meili: catalogue query: %w", err)
+	}
+
+	books := make([]domain.BookMeta, 0, len(res.Hits))
+	for _, hit := range res.Hits {
+		var doc bookDoc
+		raw, err := json.Marshal(hit)
+		if err != nil {
+			continue
+		}
+		if err := json.Unmarshal(raw, &doc); err != nil {
+			continue
+		}
+		books = append(books, fromDoc(doc))
+	}
+
+	facets := parseFacets(res.FacetDistribution)
+	return books, res.EstimatedTotalHits, facets, nil
+}
+
+// parseFacets extracts sorted genre and status slices from a Meilisearch
+// facetDistribution raw JSON value.
+// The JSON shape is: {"genres":{"fantasy":12,"action":5},"status":{"ongoing":7}}
+func parseFacets(raw json.RawMessage) FacetResult {
+	var result FacetResult
+	if len(raw) == 0 {
+		return result
+	}
+	var dist map[string]map[string]int64
+	if err := json.Unmarshal(raw, &dist); err != nil {
+		return result
+	}
+	if m, ok := dist["genres"]; ok {
+		for k := range m {
+			result.Genres = append(result.Genres, k)
+		}
+		sortStrings(result.Genres)
+	}
+	if m, ok := dist["status"]; ok {
+		for k := range m {
+			result.Statuses = append(result.Statuses, k)
+		}
+		sortStrings(result.Statuses)
+	}
+	return result
+}
+
+// sortStrings sorts a slice of strings in place.
+func sortStrings(s []string) {
+	for i := 1; i < len(s); i++ {
+		for j := i; j > 0 && s[j] < s[j-1]; j-- {
+			s[j], s[j-1] = s[j-1], s[j]
+		}
+	}
+}
+
+// NoopClient is a no-op Client used when Meilisearch is not configured.
+type NoopClient struct{}
+
+func (NoopClient) UpsertBook(_ context.Context, _ domain.BookMeta) error { return nil }
+func (NoopClient) BookExists(_ context.Context, _ string) bool           { return false }
+func (NoopClient) Search(_ context.Context, _ string, _ int) ([]domain.BookMeta, error) {
+	return nil, nil
+}
+func (NoopClient) Catalogue(_ context.Context, _ CatalogueQuery) ([]domain.BookMeta, int64, FacetResult, error) {
+	return nil, 0, FacetResult{}, nil
+}

backend/internal/novelfire/scraper.go

@@ -13,6 +13,7 @@ import (
 	"errors"
 	"fmt"
 	"log/slog"
+	"math/rand"
 	"net/url"
 	"path"
 	"strconv"
@@ -55,6 +56,9 @@ func (s *Scraper) SourceName() string { return "novelfire.net" }
 // ── CatalogueProvider ─────────────────────────────────────────────────────────
 
 // ScrapeCatalogue streams all CatalogueEntry values across all catalogue pages.
+// Each page fetch uses retryGet with 429-aware exponential backoff.
+// A small inter-page delay (cataloguePageDelay) is inserted between requests to
+// avoid hammering the server when paging through hundreds of catalogue pages.
 func (s *Scraper) ScrapeCatalogue(ctx context.Context) (<-chan domain.CatalogueEntry, <-chan error) {
 	entries := make(chan domain.CatalogueEntry, 64)
 	errs := make(chan error, 16)
@@ -73,8 +77,18 @@ func (s *Scraper) ScrapeCatalogue(ctx context.Context) (<-chan domain.CatalogueE
 			default:
 			}
 
+			// Polite inter-page delay — skipped on the very first page.
+			if page > 1 {
+				jitter := time.Duration(500+rand.Intn(1000)) * time.Millisecond
+				select {
+				case <-ctx.Done():
+					return
+				case <-time.After(jitter):
+				}
+			}
+
 			s.log.Info("scraping catalogue page", "page", page, "url", pageURL)
-			raw, err := s.client.GetContent(ctx, pageURL)
+			raw, err := retryGet(ctx, s.log, s.client, pageURL, 9, 10*time.Second)
 			if err != nil {
 				errs <- fmt.Errorf("catalogue page %d: %w", page, err)
 				return
@@ -111,7 +125,7 @@ func (s *Scraper) ScrapeCatalogue(ctx context.Context) (<-chan domain.CatalogueE
 				select {
 				case <-ctx.Done():
 					return
-				case entries <- domain.CatalogueEntry{Title: title, URL: bookURL}:
+				case entries <- domain.CatalogueEntry{Slug: slugFromURL(bookURL), Title: title, URL: bookURL}:
 				}
 			}
 
@@ -139,10 +153,11 @@ func (s *Scraper) ScrapeCatalogue(ctx context.Context) (<-chan domain.CatalogueE
 // ── MetadataProvider ──────────────────────────────────────────────────────────
 
 // ScrapeMetadata fetches and parses book metadata from the book's landing page.
+// Uses retryGet with 429-aware exponential backoff (up to 9 attempts).
 func (s *Scraper) ScrapeMetadata(ctx context.Context, bookURL string) (domain.BookMeta, error) {
 	s.log.Debug("metadata fetch starting", "url", bookURL)
 
-	raw, err := s.client.GetContent(ctx, bookURL)
+	raw, err := retryGet(ctx, s.log, s.client, bookURL, 9, 10*time.Second)
 	if err != nil {
 		return domain.BookMeta{}, fmt.Errorf("metadata fetch %s: %w", bookURL, err)
 	}
@@ -163,12 +178,26 @@ func (s *Scraper) ScrapeMetadata(ctx context.Context, bookURL string) (domain.Bo
 		}
 	}
 
-	status := htmlutil.ExtractFirst(root, scraper.Selector{Tag: "span", Class: "status"})
+	// Status: novelfire renders <strong class="ongoing">Ongoing</strong> (or
+	// "completed", "hiatus") inside the .header-stats block. We take the text
+	// content and lowercase it so the index value is always canonical lowercase.
+	var status string
+	for _, cls := range []string{"ongoing", "completed", "hiatus"} {
+		if v := htmlutil.ExtractFirst(root, scraper.Selector{Tag: "strong", Class: cls}); v != "" {
+			status = strings.ToLower(strings.TrimSpace(v))
+			break
+		}
+	}
 
-	genresNode := htmlutil.FindFirst(root, scraper.Selector{Tag: "div", Class: "genres"})
+	// Genres: novelfire renders <div class="categories"><ul><li><a class="property-item">Genre</a>
+	// Each <a class="property-item"> is one genre tag. Lowercase for index consistency.
 	var genres []string
-	if genresNode != nil {
-		genres = htmlutil.ExtractAll(genresNode, scraper.Selector{Tag: "a", Multiple: true})
+	if categoriesNode := htmlutil.FindFirst(root, scraper.Selector{Tag: "div", Class: "categories"}); categoriesNode != nil {
+		for _, v := range htmlutil.ExtractAll(categoriesNode, scraper.Selector{Tag: "a", Class: "property-item", Multiple: true}) {
+			if v != "" {
+				genres = append(genres, strings.ToLower(strings.TrimSpace(v)))
+			}
+		}
 	}
 
 	summary := htmlutil.ExtractFirst(root, scraper.Selector{Tag: "div", Class: "summary"})
@@ -194,8 +223,12 @@ func (s *Scraper) ScrapeMetadata(ctx context.Context, bookURL string) (domain.Bo
 
 // ── ChapterListProvider ───────────────────────────────────────────────────────
 
-// ScrapeChapterList returns all chapter references for a book, ordered ascending.
-func (s *Scraper) ScrapeChapterList(ctx context.Context, bookURL string) ([]domain.ChapterRef, error) {
+// ScrapeChapterList returns chapter references for a book, ordered ascending.
+// upTo > 0 stops pagination as soon as at least upTo chapter numbers have been
+// collected — use this for range scrapes so we don't paginate 100 pages just
+// to discover refs we'll never scrape. upTo == 0 fetches all pages.
+// Each page fetch uses retryGet with 429-aware exponential backoff.
+func (s *Scraper) ScrapeChapterList(ctx context.Context, bookURL string, upTo int) ([]domain.ChapterRef, error) {
 	var refs []domain.ChapterRef
 	baseChapterURL := strings.TrimRight(bookURL, "/") + "/chapters"
 	page := 1
@@ -210,7 +243,7 @@ func (s *Scraper) ScrapeChapterList(ctx context.Context, bookURL string) ([]doma
 		pageURL := fmt.Sprintf("%s?page=%d", baseChapterURL, page)
 		s.log.Info("scraping chapter list", "page", page, "url", pageURL)
 
-		raw, err := s.client.GetContent(ctx, pageURL)
+		raw, err := retryGet(ctx, s.log, s.client, pageURL, 9, 6*time.Second)
 		if err != nil {
 			return refs, fmt.Errorf("chapter list page %d: %w", page, err)
 		}
@@ -255,6 +288,13 @@ func (s *Scraper) ScrapeChapterList(ctx context.Context, bookURL string) ([]doma
 			})
 		}
 
+		// Early-stop: if we have seen at least upTo chapter numbers, we have
+		// enough refs to cover the requested range — no need to paginate further.
+		if upTo > 0 && len(refs) > 0 && refs[len(refs)-1].Number >= upTo {
+			s.log.Debug("chapter list early-stop reached", "upTo", upTo, "collected", len(refs))
+			break
+		}
+
 		page++
 	}
 

backend/internal/novelfire/scraper_test.go

@@ -2,6 +2,7 @@ package novelfire
 
 import (
 	"context"
+	"log/slog"
 	"testing"
 )
 
@@ -100,6 +101,56 @@ func TestRetryGet_EventualSuccess(t *testing.T) {
 	}
 }
 
+// TestParseMetadataSelectors verifies that the status and genres selectors
+// match the current novelfire.net HTML structure.
+func TestParseMetadataSelectors(t *testing.T) {
+	// Minimal HTML reproducing the relevant novelfire.net book page structure.
+	const html = `<!DOCTYPE html>
+<html><body>
+<h1 class="novel-title">Shadow Slave</h1>
+<span class="author">Guiltythree</span>
+<figure class="cover"><img src="https://cdn.example.com/cover.jpg"></figure>
+<div class="header-stats">
+  <span><strong>123</strong><small>Chapters</small></span>
+  <span> <strong class="ongoing">Ongoing</strong> <small>Status</small></span>
+</div>
+<div class="categories">
+  <h4>Genres</h4>
+  <ul>
+    <li><a href="/genre-fantasy/..." class="property-item">Fantasy</a></li>
+    <li><a href="/genre-action/..." class="property-item">Action</a></li>
+    <li><a href="/genre-adventure/..." class="property-item">Adventure</a></li>
+  </ul>
+</div>
+<span class="chapter-count">123 Chapters</span>
+</body></html>`
+
+	stub := newStubClient()
+	stub.setFn("https://novelfire.net/book/shadow-slave", func() (string, error) {
+		return html, nil
+	})
+
+	s := &Scraper{client: stub, log: slog.Default()}
+	meta, err := s.ScrapeMetadata(t.Context(), "https://novelfire.net/book/shadow-slave")
+	if err != nil {
+		t.Fatalf("ScrapeMetadata: %v", err)
+	}
+
+	if meta.Status != "ongoing" {
+		t.Errorf("status = %q, want %q", meta.Status, "ongoing")
+	}
+
+	wantGenres := []string{"fantasy", "action", "adventure"}
+	if len(meta.Genres) != len(wantGenres) {
+		t.Fatalf("genres = %v, want %v", meta.Genres, wantGenres)
+	}
+	for i, g := range meta.Genres {
+		if g != wantGenres[i] {
+			t.Errorf("genres[%d] = %q, want %q", i, g, wantGenres[i])
+		}
+	}
+}
+
 // ── minimal stub client for tests ─────────────────────────────────────────────
 
 type stubClient struct {

backend/internal/orchestrator/orchestrator.go

@@ -5,6 +5,8 @@
 //   - RunBook scrapes one book (metadata + chapter list + chapter texts) end-to-end.
 //   - N worker goroutines pull chapter refs from a shared queue and call ScrapeChapterText.
 //   - The caller (runner poll loop) owns the outer task-claim / finish cycle.
+//   - An optional PostMetadata hook (set in Config) is called after WriteMetadata
+//     succeeds. The runner uses this to upsert books into Meilisearch.
 package orchestrator
 
 import (
@@ -25,14 +27,19 @@ type Config struct {
 	// Workers is the number of goroutines used to scrape chapters in parallel.
 	// Defaults to runtime.NumCPU() when 0.
 	Workers int
+	// PostMetadata is an optional hook called with the scraped BookMeta after
+	// WriteMetadata succeeds. Errors from the hook are logged but not fatal.
+	// Used by the runner to index books in Meilisearch.
+	PostMetadata func(ctx context.Context, meta domain.BookMeta)
 }
 
 // Orchestrator runs a single-book scrape pipeline.
 type Orchestrator struct {
-	novel   scraper.NovelScraper
-	store   bookstore.BookWriter
-	log     *slog.Logger
-	workers int
+	novel        scraper.NovelScraper
+	store        bookstore.BookWriter
+	log          *slog.Logger
+	workers      int
+	postMetadata func(ctx context.Context, meta domain.BookMeta)
 }
 
 // New returns a new Orchestrator.
@@ -44,7 +51,13 @@ func New(cfg Config, novel scraper.NovelScraper, store bookstore.BookWriter, log
 	if workers <= 0 {
 		workers = runtime.NumCPU()
 	}
-	return &Orchestrator{novel: novel, store: store, log: log, workers: workers}
+	return &Orchestrator{
+		novel:        novel,
+		store:        store,
+		log:          log,
+		workers:      workers,
+		postMetadata: cfg.PostMetadata,
+	}
 }
 
 // RunBook scrapes a single book described by task. It handles:
@@ -84,12 +97,16 @@ func (o *Orchestrator) RunBook(ctx context.Context, task domain.ScrapeTask) doma
 		result.Errors++
 	} else {
 		result.BooksFound = 1
+		// Fire optional post-metadata hook (e.g. Meilisearch indexing).
+		if o.postMetadata != nil {
+			o.postMetadata(ctx, meta)
+		}
 	}
 
 	o.log.Info("metadata saved", "slug", meta.Slug, "title", meta.Title)
 
 	// ── Step 2: Chapter list ──────────────────────────────────────────────────
-	refs, err := o.novel.ScrapeChapterList(ctx, task.TargetURL)
+	refs, err := o.novel.ScrapeChapterList(ctx, task.TargetURL, task.ToChapter)
 	if err != nil {
 		o.log.Error("chapter list scrape failed", "slug", meta.Slug, "err", err)
 		result.ErrorMessage = fmt.Sprintf("chapter list: %v", err)

backend/internal/orchestrator/orchestrator_test.go

@@ -34,7 +34,7 @@ func (s *stubScraper) ScrapeMetadata(_ context.Context, _ string) (domain.BookMe
 	return s.meta, s.metaErr
 }
 
-func (s *stubScraper) ScrapeChapterList(_ context.Context, _ string) ([]domain.ChapterRef, error) {
+func (s *stubScraper) ScrapeChapterList(_ context.Context, _ string, _ int) ([]domain.ChapterRef, error) {
 	return s.refs, s.refsErr
 }
 

backend/internal/otelsetup/otelsetup.go

@@ -0,0 +1,120 @@
+// Package otelsetup initialises the OpenTelemetry SDK for the LibNovel backend.
+//
+// It reads two environment variables:
+//
+//	OTEL_EXPORTER_OTLP_ENDPOINT  — OTLP/HTTP endpoint; accepts either a full
+//	                               URL ("https://otel.example.com") or a bare
+//	                               host[:port] ("otel-collector:4318").
+//	                               TLS is used when the value starts with "https://".
+//	OTEL_SERVICE_NAME            — service name reported in traces (default: "backend")
+//
+// When OTEL_EXPORTER_OTLP_ENDPOINT is empty the function is a no-op: it
+// returns a nil shutdown func and the default slog.Logger, so callers never
+// need to branch on it.
+//
+// Usage in main.go:
+//
+//	shutdown, log, err := otelsetup.Init(ctx, version)
+//	if err != nil { return err }
+//	if shutdown != nil { defer shutdown() }
+package otelsetup
+
+import (
+	"context"
+	"fmt"
+	"log/slog"
+	"os"
+	"strings"
+	"time"
+
+	"go.opentelemetry.io/contrib/bridges/otelslog"
+	"go.opentelemetry.io/otel"
+	"go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp"
+	"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp"
+	otellog "go.opentelemetry.io/otel/log/global"
+	"go.opentelemetry.io/otel/sdk/log"
+	"go.opentelemetry.io/otel/sdk/resource"
+	sdktrace "go.opentelemetry.io/otel/sdk/trace"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
+)
+
+// Init sets up TracerProvider and LoggerProvider that export via OTLP/HTTP.
+//
+// Returns:
+//   - shutdown: flushes and stops both providers (nil when OTel is disabled).
+//   - logger:   an slog.Logger bridged to OTel logs (falls back to default when disabled).
+//   - err:      non-nil only on SDK initialisation failure.
+func Init(ctx context.Context, version string) (shutdown func(), logger *slog.Logger, err error) {
+	rawEndpoint := os.Getenv("OTEL_EXPORTER_OTLP_ENDPOINT")
+	if rawEndpoint == "" {
+		return nil, slog.Default(), nil // OTel disabled — not an error
+	}
+
+	// WithEndpoint expects a host[:port] value — no scheme.
+	// Support both "https://otel.example.com" and "otel-collector:4318".
+	useTLS := strings.HasPrefix(rawEndpoint, "https://")
+	endpoint := strings.TrimPrefix(rawEndpoint, "https://")
+	endpoint = strings.TrimPrefix(endpoint, "http://")
+
+	serviceName := os.Getenv("OTEL_SERVICE_NAME")
+	if serviceName == "" {
+		serviceName = "backend"
+	}
+
+	// ── Shared resource ───────────────────────────────────────────────────────
+	res, err := resource.New(ctx,
+		resource.WithAttributes(
+			semconv.ServiceName(serviceName),
+			semconv.ServiceVersion(version),
+		),
+	)
+	if err != nil {
+		return nil, slog.Default(), fmt.Errorf("otelsetup: create resource: %w", err)
+	}
+
+	// ── Trace provider ────────────────────────────────────────────────────────
+	traceOpts := []otlptracehttp.Option{otlptracehttp.WithEndpoint(endpoint)}
+	if !useTLS {
+		traceOpts = append(traceOpts, otlptracehttp.WithInsecure())
+	}
+	traceExp, err := otlptracehttp.New(ctx, traceOpts...)
+	if err != nil {
+		return nil, slog.Default(), fmt.Errorf("otelsetup: create OTLP trace exporter: %w", err)
+	}
+
+	tp := sdktrace.NewTracerProvider(
+		sdktrace.WithBatcher(traceExp),
+		sdktrace.WithResource(res),
+		sdktrace.WithSampler(sdktrace.ParentBased(sdktrace.TraceIDRatioBased(0.2))),
+	)
+	otel.SetTracerProvider(tp)
+
+	// ── Log provider ──────────────────────────────────────────────────────────
+	logOpts := []otlploghttp.Option{otlploghttp.WithEndpoint(endpoint)}
+	if !useTLS {
+		logOpts = append(logOpts, otlploghttp.WithInsecure())
+	}
+	logExp, err := otlploghttp.New(ctx, logOpts...)
+	if err != nil {
+		return nil, slog.Default(), fmt.Errorf("otelsetup: create OTLP log exporter: %w", err)
+	}
+
+	lp := log.NewLoggerProvider(
+		log.WithProcessor(log.NewBatchProcessor(logExp)),
+		log.WithResource(res),
+	)
+	otellog.SetLoggerProvider(lp)
+
+	// Bridge slog → OTel logs. Structured fields and trace IDs are forwarded
+	// automatically; Grafana can correlate log lines with Tempo traces.
+	otelLogger := otelslog.NewLogger(serviceName)
+
+	shutdown = func() {
+		shutCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		defer cancel()
+		_ = tp.Shutdown(shutCtx)
+		_ = lp.Shutdown(shutCtx)
+	}
+
+	return shutdown, otelLogger, nil
+}

backend/internal/pockettts/client.go

@@ -0,0 +1,159 @@
+// Package pockettts provides a client for the kyutai-labs/pocket-tts TTS service.
+//
+// pocket-tts exposes a non-OpenAI API:
+//
+//	POST /tts  (multipart form: text, voice_url)  → streaming WAV
+//	GET  /health                                   → {"status":"healthy"}
+//
+// GenerateAudio streams the WAV response and transcodes it to MP3 using ffmpeg,
+// so callers receive MP3 bytes — the same format as the kokoro client — and the
+// rest of the pipeline does not need to care which TTS engine was used.
+//
+// Predefined voices (pass the bare name as the voice parameter):
+//
+//	alba, marius, javert, jean, fantine, cosette, eponine, azelma,
+//	anna, vera, charles, paul, george, mary, jane, michael, eve,
+//	bill_boerst, peter_yearsley, stuart_bell
+package pockettts
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"mime/multipart"
+	"net/http"
+	"os/exec"
+	"strings"
+	"time"
+)
+
+// PredefinedVoices is the set of voice names built into pocket-tts.
+// The runner uses this to decide which TTS engine to route a task to.
+var PredefinedVoices = map[string]struct{}{
+	"alba": {}, "marius": {}, "javert": {}, "jean": {},
+	"fantine": {}, "cosette": {}, "eponine": {}, "azelma": {},
+	"anna": {}, "vera": {}, "charles": {}, "paul": {},
+	"george": {}, "mary": {}, "jane": {}, "michael": {},
+	"eve": {}, "bill_boerst": {}, "peter_yearsley": {}, "stuart_bell": {},
+}
+
+// IsPocketTTSVoice reports whether voice is served by pocket-tts.
+func IsPocketTTSVoice(voice string) bool {
+	_, ok := PredefinedVoices[voice]
+	return ok
+}
+
+// Client is the interface for interacting with the pocket-tts service.
+type Client interface {
+	// GenerateAudio synthesises text using the given voice and returns MP3 bytes.
+	// Voice must be one of the predefined pocket-tts voice names.
+	GenerateAudio(ctx context.Context, text, voice string) ([]byte, error)
+
+	// ListVoices returns the available predefined voice names.
+	ListVoices(ctx context.Context) ([]string, error)
+}
+
+// httpClient is the concrete pocket-tts HTTP client.
+type httpClient struct {
+	baseURL string
+	http    *http.Client
+}
+
+// New returns a Client targeting baseURL (e.g. "https://pocket-tts.libnovel.cc").
+func New(baseURL string) Client {
+	return &httpClient{
+		baseURL: strings.TrimRight(baseURL, "/"),
+		http:    &http.Client{Timeout: 10 * time.Minute},
+	}
+}
+
+// GenerateAudio posts to POST /tts and transcodes the WAV response to MP3
+// using the system ffmpeg binary. Requires ffmpeg to be on PATH (available in
+// the runner Docker image via Alpine's ffmpeg package).
+func (c *httpClient) GenerateAudio(ctx context.Context, text, voice string) ([]byte, error) {
+	if text == "" {
+		return nil, fmt.Errorf("pockettts: empty text")
+	}
+	if voice == "" {
+		voice = "alba"
+	}
+
+	// ── Build multipart form ──────────────────────────────────────────────────
+	var body bytes.Buffer
+	mw := multipart.NewWriter(&body)
+
+	if err := mw.WriteField("text", text); err != nil {
+		return nil, fmt.Errorf("pockettts: write text field: %w", err)
+	}
+	// pocket-tts accepts a predefined voice name as voice_url.
+	if err := mw.WriteField("voice_url", voice); err != nil {
+		return nil, fmt.Errorf("pockettts: write voice_url field: %w", err)
+	}
+	if err := mw.Close(); err != nil {
+		return nil, fmt.Errorf("pockettts: close multipart writer: %w", err)
+	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost,
+		c.baseURL+"/tts", &body)
+	if err != nil {
+		return nil, fmt.Errorf("pockettts: build request: %w", err)
+	}
+	req.Header.Set("Content-Type", mw.FormDataContentType())
+
+	resp, err := c.http.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("pockettts: request: %w", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		_, _ = io.Copy(io.Discard, resp.Body)
+		return nil, fmt.Errorf("pockettts: server returned %d", resp.StatusCode)
+	}
+
+	wavData, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("pockettts: read response body: %w", err)
+	}
+
+	// ── Transcode WAV → MP3 via ffmpeg ────────────────────────────────────────
+	mp3Data, err := wavToMP3(ctx, wavData)
+	if err != nil {
+		return nil, fmt.Errorf("pockettts: transcode to mp3: %w", err)
+	}
+	return mp3Data, nil
+}
+
+// ListVoices returns the statically known predefined voice names.
+// pocket-tts has no REST endpoint for listing voices.
+func (c *httpClient) ListVoices(_ context.Context) ([]string, error) {
+	voices := make([]string, 0, len(PredefinedVoices))
+	for v := range PredefinedVoices {
+		voices = append(voices, v)
+	}
+	return voices, nil
+}
+
+// wavToMP3 converts raw WAV bytes to MP3 using ffmpeg.
+// ffmpeg reads from stdin (pipe:0) and writes to stdout (pipe:1).
+func wavToMP3(ctx context.Context, wav []byte) ([]byte, error) {
+	cmd := exec.CommandContext(ctx,
+		"ffmpeg",
+		"-hide_banner", "-loglevel", "error",
+		"-i", "pipe:0", // read WAV from stdin
+		"-f", "mp3", // output format
+		"-q:a", "2", // VBR quality ~190 kbps
+		"pipe:1", // write MP3 to stdout
+	)
+	cmd.Stdin = bytes.NewReader(wav)
+
+	var out, stderr bytes.Buffer
+	cmd.Stdout = &out
+	cmd.Stderr = &stderr
+
+	if err := cmd.Run(); err != nil {
+		return nil, fmt.Errorf("ffmpeg: %w (stderr: %s)", err, stderr.String())
+	}
+	return out.Bytes(), nil
+}

backend/internal/presigncache/cache.go

@@ -0,0 +1,96 @@
+// Package presigncache provides a Valkey (Redis-compatible) backed cache for
+// MinIO presigned URLs. The backend generates presigned URLs and stores them
+// here with a TTL; subsequent requests for the same key return the cached URL
+// without re-contacting MinIO.
+//
+// Design:
+//   - Cache is intentionally best-effort: Get returns ("", false, nil) on any
+//     Valkey error, so callers always have a fallback path to regenerate.
+//   - Set silently drops errors — a miss on the next request is acceptable.
+//   - TTL should be set shorter than the actual presigned URL lifetime so that
+//     cached URLs are always valid when served. Recommended: 55 minutes for a
+//     1-hour presigned URL.
+package presigncache
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/redis/go-redis/v9"
+)
+
+// Cache is the interface for presign URL caching.
+// Implementations must be safe for concurrent use.
+type Cache interface {
+	// Get returns the cached URL for key. ok is false on cache miss or error.
+	Get(ctx context.Context, key string) (url string, ok bool, err error)
+	// Set stores url under key with the given TTL.
+	Set(ctx context.Context, key, url string, ttl time.Duration) error
+	// Delete removes key from the cache.
+	Delete(ctx context.Context, key string) error
+}
+
+// ValkeyCache is a Cache backed by Valkey / Redis via go-redis.
+type ValkeyCache struct {
+	rdb *redis.Client
+}
+
+// New creates a ValkeyCache connecting to addr (e.g. "valkey:6379").
+// The connection is not established until the first command; use Ping to
+// verify connectivity at startup.
+func New(addr string) *ValkeyCache {
+	rdb := redis.NewClient(&redis.Options{
+		Addr:         addr,
+		DialTimeout:  2 * time.Second,
+		ReadTimeout:  1 * time.Second,
+		WriteTimeout: 1 * time.Second,
+	})
+	return &ValkeyCache{rdb: rdb}
+}
+
+// Ping checks connectivity. Call once at startup.
+func (c *ValkeyCache) Ping(ctx context.Context) error {
+	if err := c.rdb.Ping(ctx).Err(); err != nil {
+		return fmt.Errorf("presigncache: ping valkey: %w", err)
+	}
+	return nil
+}
+
+// Get returns (url, true, nil) on hit, ("", false, nil) on miss, and
+// ("", false, err) only on unexpected errors (not redis.Nil).
+func (c *ValkeyCache) Get(ctx context.Context, key string) (string, bool, error) {
+	val, err := c.rdb.Get(ctx, key).Result()
+	if err == redis.Nil {
+		return "", false, nil
+	}
+	if err != nil {
+		return "", false, fmt.Errorf("presigncache: get %q: %w", key, err)
+	}
+	return val, true, nil
+}
+
+// Set stores url under key with ttl. Errors are returned but are non-fatal
+// for callers — a Set failure means the next request will miss and regenerate.
+func (c *ValkeyCache) Set(ctx context.Context, key, url string, ttl time.Duration) error {
+	if err := c.rdb.Set(ctx, key, url, ttl).Err(); err != nil {
+		return fmt.Errorf("presigncache: set %q: %w", key, err)
+	}
+	return nil
+}
+
+// Delete removes key from the cache. It is not an error if the key does not exist.
+func (c *ValkeyCache) Delete(ctx context.Context, key string) error {
+	if err := c.rdb.Del(ctx, key).Err(); err != nil {
+		return fmt.Errorf("presigncache: delete %q: %w", key, err)
+	}
+	return nil
+}
+
+// NoopCache is a no-op Cache that always returns a miss. Used when Valkey is
+// not configured (e.g. local development without Docker).
+type NoopCache struct{}
+
+func (NoopCache) Get(_ context.Context, _ string) (string, bool, error)     { return "", false, nil }
+func (NoopCache) Set(_ context.Context, _, _ string, _ time.Duration) error { return nil }
+func (NoopCache) Delete(_ context.Context, _ string) error                  { return nil }

backend/internal/runner/asynq_runner.go

@@ -0,0 +1,236 @@
+package runner
+
+// asynq_runner.go — Asynq-based task dispatch for the runner.
+//
+// When cfg.RedisAddr is set, Run() calls runAsynq() instead of runPoll().
+// The Asynq server replaces the polling loop: it listens on Redis for tasks
+// enqueued by the backend Producer and delivers them immediately.
+//
+// Handlers in this file decode Asynq job payloads and call the existing
+// runScrapeTask / runAudioTask methods, keeping all execution logic in one place.
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"os"
+	"sync"
+	"time"
+
+	"github.com/hibiken/asynq"
+	asynqmetrics "github.com/hibiken/asynq/x/metrics"
+	"github.com/libnovel/backend/internal/asynqqueue"
+	"github.com/libnovel/backend/internal/domain"
+)
+
+// runAsynq starts an Asynq server that replaces the PocketBase poll loop.
+// It also starts the periodic catalogue refresh ticker.
+// Blocks until ctx is cancelled.
+func (r *Runner) runAsynq(ctx context.Context) error {
+	redisOpt, err := r.redisConnOpt()
+	if err != nil {
+		return fmt.Errorf("runner: parse redis addr: %w", err)
+	}
+
+	srv := asynq.NewServer(redisOpt, asynq.Config{
+		// Allocate concurrency slots for each task type.
+		// Total concurrency = scrape + audio slots.
+		Concurrency: r.cfg.MaxConcurrentScrape + r.cfg.MaxConcurrentAudio,
+		Queues: map[string]int{
+			asynqqueue.QueueDefault: 1,
+		},
+		// Let Asynq handle retries with exponential back-off.
+		RetryDelayFunc: asynq.DefaultRetryDelayFunc,
+		// Log errors from handlers via the existing structured logger.
+		ErrorHandler: asynq.ErrorHandlerFunc(func(_ context.Context, task *asynq.Task, err error) {
+			r.deps.Log.Error("runner: asynq task failed",
+				"type", task.Type(),
+				"err", err,
+			)
+		}),
+	})
+
+	mux := asynq.NewServeMux()
+	mux.HandleFunc(asynqqueue.TypeAudioGenerate, r.handleAudioTask)
+	mux.HandleFunc(asynqqueue.TypeScrapeBook, r.handleScrapeTask)
+	mux.HandleFunc(asynqqueue.TypeScrapeCatalogue, r.handleScrapeTask)
+
+	// Register Asynq queue metrics with the default Prometheus registry so
+	// the /metrics endpoint (metrics.go) can expose them.
+	inspector := asynq.NewInspector(redisOpt)
+	collector := asynqmetrics.NewQueueMetricsCollector(inspector)
+	if err := r.metricsRegistry.Register(collector); err != nil {
+		r.deps.Log.Warn("runner: could not register asynq prometheus collector", "err", err)
+	}
+
+	// Start the periodic catalogue refresh.
+	catalogueTick := time.NewTicker(r.cfg.CatalogueRefreshInterval)
+	defer catalogueTick.Stop()
+	if !r.cfg.SkipInitialCatalogueRefresh {
+		go r.runCatalogueRefresh(ctx)
+	} else {
+		r.deps.Log.Info("runner: skipping initial catalogue refresh (RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH=true)")
+	}
+
+	r.deps.Log.Info("runner: asynq mode active", "redis_addr", r.cfg.RedisAddr)
+
+	// ── Heartbeat goroutine ──────────────────────────────────────────────
+	// Write /tmp/runner.alive every 30s so Docker healthcheck passes in asynq mode.
+	// This mirrors the heartbeat file behavior from the poll() loop.
+	go func() {
+		heartbeatTick := time.NewTicker(r.cfg.StaleTaskThreshold)
+		defer heartbeatTick.Stop()
+		for {
+			select {
+			case <-ctx.Done():
+				return
+			case <-heartbeatTick.C:
+				if f, err := os.Create("/tmp/runner.alive"); err != nil {
+					r.deps.Log.Warn("runner: could not write heartbeat file", "err", err)
+				} else {
+					f.Close()
+				}
+			}
+		}
+	}()
+
+	// ── Translation polling goroutine ────────────────────────────────────
+	// Translation tasks live in PocketBase (not Redis), so we need a separate
+	// poll loop to claim and dispatch them. This runs alongside the Asynq server.
+	translationSem := make(chan struct{}, r.cfg.MaxConcurrentTranslation)
+	var translationWg sync.WaitGroup
+	go func() {
+		tick := time.NewTicker(r.cfg.PollInterval)
+		defer tick.Stop()
+		for {
+			select {
+			case <-ctx.Done():
+				return
+			case <-tick.C:
+				r.pollTranslationTasks(ctx, translationSem, &translationWg)
+			}
+		}
+	}()
+
+	// Run catalogue refresh ticker in the background.
+	go func() {
+		for {
+			select {
+			case <-ctx.Done():
+				return
+			case <-catalogueTick.C:
+				go r.runCatalogueRefresh(ctx)
+			}
+		}
+	}()
+
+	// Start Asynq server (non-blocking).
+	if err := srv.Start(mux); err != nil {
+		return fmt.Errorf("runner: asynq server start: %w", err)
+	}
+
+	// Block until context is cancelled, then gracefully stop.
+	<-ctx.Done()
+	r.deps.Log.Info("runner: context cancelled, shutting down asynq server")
+	srv.Shutdown()
+
+	// Wait for translation tasks to complete.
+	translationWg.Wait()
+	return nil
+}
+
+// redisConnOpt parses cfg.RedisAddr into an asynq.RedisConnOpt.
+// Supports full "redis://" / "rediss://" URLs and plain "host:port".
+func (r *Runner) redisConnOpt() (asynq.RedisConnOpt, error) {
+	addr := r.cfg.RedisAddr
+	// ParseRedisURI handles redis:// and rediss:// schemes.
+	if len(addr) > 7 && (addr[:8] == "redis://" || addr[:9] == "rediss://") {
+		return asynq.ParseRedisURI(addr)
+	}
+	// Plain "host:port" — use RedisClientOpt directly.
+	return asynq.RedisClientOpt{
+		Addr:     addr,
+		Password: r.cfg.RedisPassword,
+	}, nil
+}
+
+// handleScrapeTask is the Asynq handler for TypeScrapeBook and TypeScrapeCatalogue.
+func (r *Runner) handleScrapeTask(ctx context.Context, t *asynq.Task) error {
+	var p asynqqueue.ScrapePayload
+	if err := json.Unmarshal(t.Payload(), &p); err != nil {
+		return fmt.Errorf("unmarshal scrape payload: %w", err)
+	}
+	task := domain.ScrapeTask{
+		ID:          p.PBTaskID,
+		Kind:        p.Kind,
+		TargetURL:   p.TargetURL,
+		FromChapter: p.FromChapter,
+		ToChapter:   p.ToChapter,
+	}
+	r.tasksRunning.Add(1)
+	defer r.tasksRunning.Add(-1)
+	r.runScrapeTask(ctx, task)
+	return nil
+}
+
+// handleAudioTask is the Asynq handler for TypeAudioGenerate.
+func (r *Runner) handleAudioTask(ctx context.Context, t *asynq.Task) error {
+	var p asynqqueue.AudioPayload
+	if err := json.Unmarshal(t.Payload(), &p); err != nil {
+		return fmt.Errorf("unmarshal audio payload: %w", err)
+	}
+	task := domain.AudioTask{
+		ID:      p.PBTaskID,
+		Slug:    p.Slug,
+		Chapter: p.Chapter,
+		Voice:   p.Voice,
+	}
+	r.tasksRunning.Add(1)
+	defer r.tasksRunning.Add(-1)
+	r.runAudioTask(ctx, task)
+	return nil
+}
+
+// pollTranslationTasks claims all available translation tasks from PocketBase
+// and dispatches them to goroutines. Translation tasks don't go through Redis/Asynq
+// because they're stored in PocketBase, so we need this separate poll loop.
+func (r *Runner) pollTranslationTasks(ctx context.Context, translationSem chan struct{}, wg *sync.WaitGroup) {
+	// Reap orphaned tasks (same logic as poll() in runner.go).
+	if n, err := r.deps.Consumer.ReapStaleTasks(ctx, r.cfg.StaleTaskThreshold); err != nil {
+		r.deps.Log.Warn("runner: reap stale translation tasks failed", "err", err)
+	} else if n > 0 {
+		r.deps.Log.Info("runner: reaped stale translation tasks", "count", n)
+	}
+
+translationLoop:
+	for {
+		if ctx.Err() != nil {
+			return
+		}
+		select {
+		case translationSem <- struct{}{}:
+			// Slot acquired — proceed to claim a task.
+		default:
+			// All slots busy; leave remaining pending tasks for next tick.
+			break translationLoop
+		}
+		task, ok, err := r.deps.Consumer.ClaimNextTranslationTask(ctx, r.cfg.WorkerID)
+		if err != nil {
+			<-translationSem
+			r.deps.Log.Error("runner: ClaimNextTranslationTask failed", "err", err)
+			break
+		}
+		if !ok {
+			<-translationSem
+			break
+		}
+		r.tasksRunning.Add(1)
+		wg.Add(1)
+		go func(t domain.TranslationTask) {
+			defer wg.Done()
+			defer func() { <-translationSem }()
+			defer r.tasksRunning.Add(-1)
+			r.runTranslationTask(ctx, t)
+		}(task)
+	}
+}

backend/internal/runner/browse_refresh.go

@@ -1,176 +0,0 @@
-package runner
-
-// browse_refresh.go — independent 6-hour loop that fetches novelfire.net
-// browse page snapshots and stores them in MinIO.
-//
-// Design:
-//   - Runs on its own ticker (BrowseRefreshInterval, default 6h) inside Run().
-//   - Fetches page 1 for each combination of the standard genre/sort/status
-//     filter values and stores the parsed JSON blob in MinIO via BrowseStore.
-//   - The backend's handleBrowse then serves from MinIO instead of calling
-//     novelfire.net live, which avoids IP-based rate-limiting on the server.
-
-import (
-	"context"
-	"encoding/json"
-	"fmt"
-	"io"
-	"net/http"
-	"regexp"
-	"strings"
-	"time"
-)
-
-// browseNovelListing mirrors backend.NovelListing for JSON serialisation.
-type browseNovelListing struct {
-	Slug  string `json:"slug"`
-	Title string `json:"title"`
-	Cover string `json:"cover"`
-	URL   string `json:"url"`
-}
-
-// browseSnapshot is the JSON structure stored in MinIO.
-type browseSnapshot struct {
-	Novels  []browseNovelListing `json:"novels"`
-	Page    int                  `json:"page"`
-	HasNext bool                 `json:"hasNext"`
-	// CachedAt is the UTC time the snapshot was written (ISO 8601).
-	CachedAt string `json:"cachedAt"`
-}
-
-// browseCombos lists the filter combinations to pre-fetch.
-// Each entry is (genre, sort, status, novelType).
-var browseCombos = []struct{ genre, sort, status, novelType string }{
-	{"all", "popular", "all", "all-novel"},
-	{"all", "popular", "ongoing", "all-novel"},
-	{"all", "popular", "completed", "all-novel"},
-	{"all", "new", "all", "all-novel"},
-	{"all", "new", "ongoing", "all-novel"},
-	{"all", "new", "completed", "all-novel"},
-	{"all", "top-rated", "all", "all-novel"},
-	{"all", "top-rated", "ongoing", "all-novel"},
-	{"all", "top-rated", "completed", "all-novel"},
-}
-
-const novelFireBrowseBase = "https://novelfire.net"
-
-// runBrowseRefresh fetches all browse combos from novelfire.net and stores
-// the results in MinIO. Errors per-combo are logged but do not abort the
-// whole refresh cycle.
-func (r *Runner) runBrowseRefresh(ctx context.Context) {
-	if r.deps.BrowseStore == nil {
-		r.deps.Log.Warn("runner: browse refresh skipped — BrowseStore not configured")
-		return
-	}
-
-	log := r.deps.Log.With("op", "browse_refresh")
-	log.Info("runner: browse refresh starting", "combos", len(browseCombos))
-
-	ok, fail := 0, 0
-	for _, c := range browseCombos {
-		if ctx.Err() != nil {
-			break
-		}
-		novels, hasNext, err := fetchBrowsePage(ctx, c.genre, c.sort, c.status, c.novelType)
-		if err != nil {
-			log.Warn("runner: browse fetch failed",
-				"genre", c.genre, "sort", c.sort, "status", c.status, "err", err)
-			fail++
-			continue
-		}
-
-		snap := browseSnapshot{
-			Novels:   novels,
-			Page:     1,
-			HasNext:  hasNext,
-			CachedAt: time.Now().UTC().Format(time.RFC3339),
-		}
-		data, _ := json.Marshal(snap)
-		if err := r.deps.BrowseStore.PutBrowsePage(ctx, c.genre, c.sort, c.status, c.novelType, 1, data); err != nil {
-			log.Warn("runner: browse put failed",
-				"genre", c.genre, "sort", c.sort, "status", c.status, "err", err)
-			fail++
-			continue
-		}
-		ok++
-	}
-
-	log.Info("runner: browse refresh finished", "ok", ok, "failed", fail)
-}
-
-// fetchBrowsePage calls novelfire.net and returns a list of novel listings
-// plus a hasNext flag. Mirrors the logic in backend/handlers.go.
-func fetchBrowsePage(ctx context.Context, genre, sort, status, novelType string) ([]browseNovelListing, bool, error) {
-	pageURL := fmt.Sprintf("%s/genre-%s/sort-%s/status-%s/%s?page=1",
-		novelFireBrowseBase, genre, sort, status, novelType)
-
-	req, err := http.NewRequestWithContext(ctx, http.MethodGet, pageURL, nil)
-	if err != nil {
-		return nil, false, fmt.Errorf("build request: %w", err)
-	}
-	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; libnovel-runner/2)")
-	req.Header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
-	req.Header.Set("Accept-Language", "en-US,en;q=0.9")
-
-	httpClient := &http.Client{Timeout: 45 * time.Second}
-	resp, err := httpClient.Do(req)
-	if err != nil {
-		return nil, false, fmt.Errorf("fetch %s: %w", pageURL, err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		_, _ = io.Copy(io.Discard, resp.Body)
-		return nil, false, fmt.Errorf("upstream returned %d for %s", resp.StatusCode, pageURL)
-	}
-
-	return parseBrowseHTML(resp.Body)
-}
-
-// parseBrowseHTML parses a novelfire HTML response body. Mirrors parseBrowsePage
-// in backend/handlers.go — kept separate to avoid coupling packages.
-func parseBrowseHTML(r io.Reader) ([]browseNovelListing, bool, error) {
-	data, err := io.ReadAll(r)
-	if err != nil {
-		return nil, false, err
-	}
-	body := string(data)
-
-	hasNext := strings.Contains(body, `rel="next"`) ||
-		strings.Contains(body, `aria-label="Next"`) ||
-		strings.Contains(body, `class="next"`)
-
-	slugRe := regexp.MustCompile(`href="/book/([^/"]+)"`)
-	titleRe := regexp.MustCompile(`class="novel-title[^"]*"[^>]*>([^<]+)<`)
-	coverRe := regexp.MustCompile(`data-src="(https?://[^"]+)"`)
-
-	slugMatches := slugRe.FindAllStringSubmatch(body, -1)
-	titleMatches := titleRe.FindAllStringSubmatch(body, -1)
-	coverMatches := coverRe.FindAllStringSubmatch(body, -1)
-
-	var novels []browseNovelListing
-	seen := make(map[string]bool)
-	for i, sm := range slugMatches {
-		slug := sm[1]
-		if seen[slug] {
-			continue
-		}
-		seen[slug] = true
-
-		item := browseNovelListing{
-			Slug: slug,
-			URL:  novelFireBrowseBase + "/book/" + slug,
-		}
-		if i < len(titleMatches) {
-			item.Title = strings.TrimSpace(titleMatches[i][1])
-		}
-		if i < len(coverMatches) {
-			item.Cover = coverMatches[i][1]
-		}
-		if item.Title != "" {
-			novels = append(novels, item)
-		}
-	}
-
-	return novels, hasNext, nil
-}

backend/internal/runner/catalogue_refresh.go

@@ -0,0 +1,186 @@
+package runner
+
+// catalogue_refresh.go — independent loop that walks the full novelfire.net
+// catalogue, scrapes per-book metadata, downloads cover images to MinIO, and
+// indexes every book in Meilisearch.
+//
+// Design:
+//   - Runs on its own ticker (CatalogueRefreshInterval, default 24h) inside Run().
+//   - Also fires once on startup (unless SkipInitialCatalogueRefresh is set).
+//   - ScrapeCatalogue streams CatalogueEntry values over a channel — already has
+//     its own inter-page jitter + retryGet (see scraper.go).
+//   - Per-book: only metadata is scraped here (not chapters). Chapters are scraped
+//     on-demand when a user opens a book or via an explicit scrape task.
+//   - Between each metadata request a configurable base delay plus up to 50%
+//     random jitter is applied (CatalogueRequestDelay, default 2s). This keeps
+//     the request rate well below novelfire.net's rate limit even for ~15k books.
+//   - ScrapeMetadata itself uses retryGet with 429-aware exponential backoff
+//     (up to 9 attempts), so transient rate limits are handled gracefully.
+//   - Cover images are fetched and stored in MinIO on first sight; subsequent
+//     refreshes skip covers that already exist (CoverExists check).
+//   - Books already present in Meilisearch are skipped entirely (fast path).
+//   - Errors for individual books are logged and skipped; the loop never aborts.
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"math/rand"
+	"net/http"
+	"time"
+)
+
+// runCatalogueRefresh performs one full catalogue walk: scrapes metadata for
+// every book on novelfire.net, downloads covers to MinIO, and upserts to
+// Meilisearch. Individual book failures are logged and skipped.
+func (r *Runner) runCatalogueRefresh(ctx context.Context) {
+	if r.deps.Novel == nil {
+		r.deps.Log.Warn("runner: catalogue refresh skipped — Novel scraper not configured")
+		return
+	}
+	if r.deps.BookWriter == nil {
+		r.deps.Log.Warn("runner: catalogue refresh skipped — BookWriter not configured")
+		return
+	}
+
+	delay := r.cfg.CatalogueRequestDelay
+	log := r.deps.Log.With("op", "catalogue_refresh")
+	log.Info("runner: catalogue refresh starting", "request_delay", delay)
+
+	entries, errCh := r.deps.Novel.ScrapeCatalogue(ctx)
+
+	ok, skipped, errCount := 0, 0, 0
+	for entry := range entries {
+		if ctx.Err() != nil {
+			break
+		}
+
+		// Fast path: skip books already indexed in Meilisearch.
+		if r.deps.SearchIndex.BookExists(ctx, entry.Slug) {
+			skipped++
+			continue
+		}
+
+		// Polite delay between metadata requests: base + up to 50% jitter.
+		// This applies before every fetch so we never fire bursts.
+		jitter := time.Duration(rand.Int63n(int64(delay / 2)))
+		select {
+		case <-ctx.Done():
+			break
+		case <-time.After(delay + jitter):
+		}
+
+		// ScrapeMetadata internally retries on 429 with exponential back-off.
+		meta, err := r.deps.Novel.ScrapeMetadata(ctx, entry.URL)
+		if err != nil {
+			log.Warn("runner: catalogue refresh: metadata scrape failed — skipping book",
+				"slug", entry.Slug, "url", entry.URL, "err", err)
+			errCount++
+			continue
+		}
+
+		// Rewrite cover URL to backend proxy path so UI never hits CDN directly.
+		originalCover := meta.Cover
+		meta.Cover = fmt.Sprintf("/api/cover/novelfire.net/%s", meta.Slug)
+
+		// Persist to PocketBase.
+		if err := r.deps.BookWriter.WriteMetadata(ctx, meta); err != nil {
+			log.Warn("runner: catalogue refresh: WriteMetadata failed — skipping book",
+				"slug", meta.Slug, "err", err)
+			errCount++
+			continue
+		}
+
+		// Index in Meilisearch (non-fatal).
+		if err := r.deps.SearchIndex.UpsertBook(ctx, meta); err != nil {
+			log.Warn("runner: catalogue refresh: UpsertBook failed",
+				"slug", meta.Slug, "err", err)
+		}
+
+		// Download cover to MinIO if not already cached (non-fatal).
+		if r.deps.CoverStore != nil && originalCover != "" {
+			if !r.deps.CoverStore.CoverExists(ctx, meta.Slug) {
+				if err := r.downloadCover(ctx, meta.Slug, originalCover); err != nil {
+					log.Warn("runner: catalogue refresh: cover download failed",
+						"slug", meta.Slug, "url", originalCover, "err", err)
+				}
+			}
+		}
+
+		ok++
+		if ok%50 == 0 {
+			log.Info("runner: catalogue refresh progress",
+				"scraped", ok, "skipped", skipped, "errors", errCount)
+		}
+	}
+
+	if err := <-errCh; err != nil {
+		log.Warn("runner: catalogue refresh: catalogue stream error", "err", err)
+	}
+
+	log.Info("runner: catalogue refresh finished",
+		"ok", ok, "skipped", skipped, "errors", errCount)
+}
+
+// downloadCover fetches the cover image from coverURL and stores it in MinIO
+// under covers/{slug}.jpg. It retries up to 3 times with exponential backoff
+// on transient errors (5xx, network failures).
+func (r *Runner) downloadCover(ctx context.Context, slug, coverURL string) error {
+	const maxRetries = 3
+	delay := 2 * time.Second
+
+	var lastErr error
+	for attempt := 0; attempt < maxRetries; attempt++ {
+		if ctx.Err() != nil {
+			return ctx.Err()
+		}
+		if attempt > 0 {
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			case <-time.After(delay):
+			}
+			delay *= 2
+		}
+
+		data, err := fetchCoverBytes(ctx, coverURL)
+		if err != nil {
+			lastErr = err
+			continue
+		}
+
+		if err := r.deps.CoverStore.PutCover(ctx, slug, data, ""); err != nil {
+			return fmt.Errorf("put cover: %w", err)
+		}
+		return nil
+	}
+	return fmt.Errorf("download cover after %d retries: %w", maxRetries, lastErr)
+}
+
+// fetchCoverBytes performs a single HTTP GET for coverURL and returns the body.
+func fetchCoverBytes(ctx context.Context, coverURL string) ([]byte, error) {
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, coverURL, nil)
+	if err != nil {
+		return nil, fmt.Errorf("build request: %w", err)
+	}
+	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; libnovel-runner/2)")
+	req.Header.Set("Referer", "https://novelfire.net/")
+
+	client := &http.Client{Timeout: 30 * time.Second}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("http get: %w", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode >= 500 {
+		_, _ = io.Copy(io.Discard, resp.Body)
+		return nil, fmt.Errorf("upstream %d for %s", resp.StatusCode, coverURL)
+	}
+	if resp.StatusCode != http.StatusOK {
+		_, _ = io.Copy(io.Discard, resp.Body)
+		return nil, fmt.Errorf("unexpected status %d for %s", resp.StatusCode, coverURL)
+	}
+
+	return io.ReadAll(io.LimitReader(resp.Body, 5<<20)) // 5 MiB cap
+}

backend/internal/runner/metrics.go

@@ -0,0 +1,113 @@
+package runner
+
+// metrics.go — Prometheus metrics HTTP endpoint for the runner.
+//
+// GET /metrics returns a Prometheus text/plain scrape response.
+// Exposes:
+//   - Standard Go runtime metrics (via promhttp)
+//   - Runner task counters (tasks_running, tasks_completed, tasks_failed)
+//   - Asynq queue metrics (registered in asynq_runner.go when Redis is enabled)
+//
+// GET /health — simple liveness probe.
+
+import (
+	"context"
+	"fmt"
+	"log/slog"
+	"net"
+	"net/http"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+)
+
+// metricsServer serves GET /metrics and GET /health for the runner process.
+type metricsServer struct {
+	addr string
+	r    *Runner
+	log  *slog.Logger
+}
+
+func newMetricsServer(addr string, r *Runner, log *slog.Logger) *metricsServer {
+	ms := &metricsServer{addr: addr, r: r, log: log}
+	ms.registerCollectors()
+	return ms
+}
+
+// registerCollectors registers runner-specific Prometheus collectors.
+// Called once at construction; Asynq queue collector is registered separately
+// in asynq_runner.go after the Redis connection is established.
+func (ms *metricsServer) registerCollectors() {
+	// Runner task gauges / counters backed by the atomic fields on Runner.
+	ms.r.metricsRegistry.MustRegister(prometheus.NewGaugeFunc(
+		prometheus.GaugeOpts{
+			Namespace: "runner",
+			Name:      "tasks_running",
+			Help:      "Number of tasks currently being processed.",
+		},
+		func() float64 { return float64(ms.r.tasksRunning.Load()) },
+	))
+	ms.r.metricsRegistry.MustRegister(prometheus.NewCounterFunc(
+		prometheus.CounterOpts{
+			Namespace: "runner",
+			Name:      "tasks_completed_total",
+			Help:      "Total number of tasks completed successfully since startup.",
+		},
+		func() float64 { return float64(ms.r.tasksCompleted.Load()) },
+	))
+	ms.r.metricsRegistry.MustRegister(prometheus.NewCounterFunc(
+		prometheus.CounterOpts{
+			Namespace: "runner",
+			Name:      "tasks_failed_total",
+			Help:      "Total number of tasks that ended in failure since startup.",
+		},
+		func() float64 { return float64(ms.r.tasksFailed.Load()) },
+	))
+	ms.r.metricsRegistry.MustRegister(prometheus.NewGaugeFunc(
+		prometheus.GaugeOpts{
+			Namespace: "runner",
+			Name:      "uptime_seconds",
+			Help:      "Seconds since the runner process started.",
+		},
+		func() float64 { return time.Since(ms.r.startedAt).Seconds() },
+	))
+}
+
+// ListenAndServe starts the HTTP server and blocks until ctx is cancelled or
+// a fatal listen error occurs.
+func (ms *metricsServer) ListenAndServe(ctx context.Context) error {
+	mux := http.NewServeMux()
+	mux.Handle("GET /metrics", promhttp.HandlerFor(ms.r.metricsRegistry, promhttp.HandlerOpts{}))
+	mux.HandleFunc("GET /health", ms.handleHealth)
+
+	srv := &http.Server{
+		Addr:         ms.addr,
+		Handler:      mux,
+		ReadTimeout:  5 * time.Second,
+		WriteTimeout: 10 * time.Second,
+		BaseContext:  func(_ net.Listener) context.Context { return ctx },
+	}
+
+	errCh := make(chan error, 1)
+	go func() {
+		ms.log.Info("runner: metrics server listening", "addr", ms.addr)
+		errCh <- srv.ListenAndServe()
+	}()
+
+	select {
+	case <-ctx.Done():
+		shutCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		defer cancel()
+		_ = srv.Shutdown(shutCtx)
+		return nil
+	case err := <-errCh:
+		return fmt.Errorf("runner: metrics server: %w", err)
+	}
+}
+
+// handleHealth handles GET /health — simple liveness probe.
+func (ms *metricsServer) handleHealth(w http.ResponseWriter, _ *http.Request) {
+	w.Header().Set("Content-Type", "application/json")
+	_, _ = w.Write([]byte(`{"status":"ok"}`))
+}

backend/internal/runner/runner.go

@@ -8,6 +8,9 @@
 //   - Audio tasks fetch chapter text, call Kokoro, upload to MinIO, and report
 //     the result back (up to MaxConcurrentAudio goroutines).
 //   - The runner is stateless between ticks; all state lives in PocketBase.
+//   - Atomic task counters are exposed via /metrics (see metrics.go).
+//   - Books are indexed in Meilisearch via an orchestrator.Config.PostMetadata
+//     hook injected at construction time.
 package runner
 
 import (
@@ -16,14 +19,23 @@ import (
 	"log/slog"
 	"os"
 	"sync"
+	"sync/atomic"
 	"time"
 
+	"go.opentelemetry.io/otel"
+	"go.opentelemetry.io/otel/attribute"
+	"go.opentelemetry.io/otel/codes"
+
 	"github.com/libnovel/backend/internal/bookstore"
 	"github.com/libnovel/backend/internal/domain"
 	"github.com/libnovel/backend/internal/kokoro"
+	"github.com/libnovel/backend/internal/libretranslate"
+	"github.com/libnovel/backend/internal/meili"
 	"github.com/libnovel/backend/internal/orchestrator"
+	"github.com/libnovel/backend/internal/pockettts"
 	"github.com/libnovel/backend/internal/scraper"
 	"github.com/libnovel/backend/internal/taskqueue"
+	"github.com/prometheus/client_golang/prometheus"
 )
 
 // Config tunes the runner behaviour.
@@ -31,22 +43,49 @@ type Config struct {
 	// WorkerID uniquely identifies this runner instance in PocketBase records.
 	WorkerID string
 	// PollInterval is how often the runner checks for new tasks.
+	// Only used in PocketBase-polling mode (RedisAddr == "").
 	PollInterval time.Duration
 	// MaxConcurrentScrape limits simultaneous book-scrape goroutines.
 	MaxConcurrentScrape int
 	// MaxConcurrentAudio limits simultaneous audio-generation goroutines.
 	MaxConcurrentAudio int
+	// MaxConcurrentTranslation limits simultaneous translation goroutines.
+	MaxConcurrentTranslation int
 	// OrchestratorWorkers is the chapter-scraping parallelism inside each book run.
 	OrchestratorWorkers int
 	// HeartbeatInterval is how often active tasks PATCH their heartbeat_at
 	// timestamp to signal they are still alive. Defaults to 30s when 0.
+	// Only used in PocketBase-polling mode.
 	HeartbeatInterval time.Duration
 	// StaleTaskThreshold is how old a heartbeat must be (or absent) before the
 	// task is considered orphaned and reset to pending. Defaults to 2m when 0.
+	// Only used in PocketBase-polling mode.
 	StaleTaskThreshold time.Duration
-	// BrowseRefreshInterval is how often the runner pre-fetches browse page
-	// snapshots from novelfire.net and stores them in MinIO. Defaults to 6h.
-	BrowseRefreshInterval time.Duration
+	// CatalogueRefreshInterval is how often the runner walks the full catalogue,
+	// scrapes per-book metadata, downloads covers, and re-indexes everything in
+	// Meilisearch. Defaults to 24h (expensive — full catalogue walk).
+	CatalogueRefreshInterval time.Duration
+	// CatalogueRequestDelay is the base inter-request pause during a catalogue
+	// refresh metadata walk. Jitter of up to 50% is added on top.
+	// Defaults to 2s. Set via RUNNER_CATALOGUE_REQUEST_DELAY.
+	CatalogueRequestDelay time.Duration
+	// SkipInitialCatalogueRefresh suppresses the immediate catalogue walk that
+	// otherwise fires at startup. The periodic ticker (CatalogueRefreshInterval)
+	// still fires normally. Set RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH=true for
+	// quick restarts where the catalogue is already up to date.
+	SkipInitialCatalogueRefresh bool
+	// MetricsAddr is the HTTP listen address for the /metrics endpoint.
+	// Defaults to ":9091". Set to "" to disable.
+	MetricsAddr string
+	// RedisAddr is the address of the Redis instance used for Asynq task
+	// dispatch. When set the runner switches from PocketBase-polling mode to
+	// Asynq ServeMux mode (immediate task delivery, no polling).
+	// Supports plain "host:port" or a full "rediss://..." URL.
+	// When empty the runner falls back to PocketBase polling.
+	RedisAddr string
+	// RedisPassword is the Redis AUTH password.
+	// Not required when RedisAddr is a full URL that includes credentials.
+	RedisPassword string
 }
 
 // Dependencies are the external services the runner depends on.
@@ -59,12 +98,23 @@ type Dependencies struct {
 	BookReader bookstore.BookReader
 	// AudioStore persists generated audio and checks key existence.
 	AudioStore bookstore.AudioStore
-	// BrowseStore stores browse page snapshots in MinIO.
-	BrowseStore bookstore.BrowseStore
+	// TranslationStore persists translated markdown and checks key existence.
+	TranslationStore bookstore.TranslationStore
+	// CoverStore stores book cover images in MinIO.
+	CoverStore bookstore.CoverStore
+	// SearchIndex indexes books in Meilisearch after scraping.
+	// If nil a no-op is used.
+	SearchIndex meili.Client
 	// Novel is the scraper implementation.
 	Novel scraper.NovelScraper
-	// Kokoro is the TTS client.
+	// Kokoro is the Kokoro-FastAPI TTS client (GPU, OpenAI-compatible voices).
 	Kokoro kokoro.Client
+	// PocketTTS is the pocket-tts client (CPU, kyutai voices: alba, marius, etc.).
+	// If nil, pocket-tts voice tasks will fail with a clear error.
+	PocketTTS pockettts.Client
+	// LibreTranslate is the machine translation client.
+	// If nil, translation tasks will fail with a clear error.
+	LibreTranslate libretranslate.Client
 	// Log is the structured logger.
 	Log *slog.Logger
 }
@@ -73,10 +123,18 @@ type Dependencies struct {
 type Runner struct {
 	cfg  Config
 	deps Dependencies
+
+	metricsRegistry *prometheus.Registry
+
+	// Atomic task counters — read by /metrics without locking.
+	tasksRunning   atomic.Int64
+	tasksCompleted atomic.Int64
+	tasksFailed    atomic.Int64
+
+	startedAt time.Time
 }
 
 // New creates a Runner from cfg and deps.
-// Any zero/nil field in deps will cause a panic at construction time to fail fast.
 func New(cfg Config, deps Dependencies) *Runner {
 	if cfg.PollInterval <= 0 {
 		cfg.PollInterval = 30 * time.Second
@@ -87,6 +145,9 @@ func New(cfg Config, deps Dependencies) *Runner {
 	if cfg.MaxConcurrentAudio <= 0 {
 		cfg.MaxConcurrentAudio = 1
 	}
+	if cfg.MaxConcurrentTranslation <= 0 {
+		cfg.MaxConcurrentTranslation = 1
+	}
 	if cfg.WorkerID == "" {
 		cfg.WorkerID = "runner"
 	}
@@ -96,63 +157,90 @@ func New(cfg Config, deps Dependencies) *Runner {
 	if cfg.StaleTaskThreshold <= 0 {
 		cfg.StaleTaskThreshold = 2 * time.Minute
 	}
-	if cfg.BrowseRefreshInterval <= 0 {
-		cfg.BrowseRefreshInterval = 6 * time.Hour
+	if cfg.CatalogueRefreshInterval <= 0 {
+		cfg.CatalogueRefreshInterval = 24 * time.Hour
+	}
+	if cfg.CatalogueRequestDelay <= 0 {
+		cfg.CatalogueRequestDelay = 2 * time.Second
+	}
+	if cfg.MetricsAddr == "" {
+		cfg.MetricsAddr = ":9091"
 	}
 	if deps.Log == nil {
 		deps.Log = slog.Default()
 	}
-	return &Runner{cfg: cfg, deps: deps}
-}
-
-// livenessFile is the path written on every successful poll so that the Docker
-// healthcheck (CMD /healthcheck file /tmp/runner.alive <max_age>) can verify
-// the runner is still making progress.
-const livenessFile = "/tmp/runner.alive"
-
-// touchAlive writes the current UTC time to livenessFile. Errors are logged but
-// never fatal — liveness is best-effort and should not crash the runner.
-func (r *Runner) touchAlive() {
-	data := []byte(time.Now().UTC().Format(time.RFC3339))
-	if err := os.WriteFile(livenessFile, data, 0o644); err != nil {
-		r.deps.Log.Warn("runner: failed to write liveness file", "err", err)
+	if deps.SearchIndex == nil {
+		deps.SearchIndex = meili.NoopClient{}
 	}
+	return &Runner{cfg: cfg, deps: deps, startedAt: time.Now(), metricsRegistry: prometheus.NewRegistry()}
 }
 
-// Run starts the poll loop, blocking until ctx is cancelled.
-// On each tick it claims and executes all available pending tasks.
-// Scrape and audio tasks run in separate goroutine pools bounded by
-// MaxConcurrentScrape and MaxConcurrentAudio respectively.
+// Run starts the worker loop and the metrics HTTP server, blocking until ctx
+// is cancelled.
+//
+// When cfg.RedisAddr is set the runner uses Asynq (immediate task delivery).
+// Otherwise it falls back to PocketBase polling (legacy mode).
 func (r *Runner) Run(ctx context.Context) error {
 	r.deps.Log.Info("runner: starting",
 		"worker_id", r.cfg.WorkerID,
-		"poll_interval", r.cfg.PollInterval,
+		"mode", r.mode(),
 		"max_scrape", r.cfg.MaxConcurrentScrape,
 		"max_audio", r.cfg.MaxConcurrentAudio,
-		"browse_refresh_interval", r.cfg.BrowseRefreshInterval,
+		"max_translation", r.cfg.MaxConcurrentTranslation,
+		"catalogue_refresh_interval", r.cfg.CatalogueRefreshInterval,
+		"metrics_addr", r.cfg.MetricsAddr,
 	)
 
+	// Start metrics HTTP server in background if configured.
+	if r.cfg.MetricsAddr != "" {
+		ms := newMetricsServer(r.cfg.MetricsAddr, r, r.deps.Log)
+		go func() {
+			if err := ms.ListenAndServe(ctx); err != nil {
+				r.deps.Log.Error("runner: metrics server error", "err", err)
+			}
+		}()
+	}
+
+	if r.cfg.RedisAddr != "" {
+		return r.runAsynq(ctx)
+	}
+	return r.runPoll(ctx)
+}
+
+// mode returns a short string describing the active dispatch mode.
+func (r *Runner) mode() string {
+	if r.cfg.RedisAddr != "" {
+		return "asynq"
+	}
+	return "poll"
+}
+
+// runPoll is the legacy PocketBase-polling dispatch loop.
+// Used when cfg.RedisAddr is empty.
+func (r *Runner) runPoll(ctx context.Context) error {
 	scrapeSem := make(chan struct{}, r.cfg.MaxConcurrentScrape)
 	audioSem := make(chan struct{}, r.cfg.MaxConcurrentAudio)
+	translationSem := make(chan struct{}, r.cfg.MaxConcurrentTranslation)
 	var wg sync.WaitGroup
 
-	// Write liveness file immediately so the first healthcheck passes before
-	// the first poll completes.
-	r.touchAlive()
-
 	tick := time.NewTicker(r.cfg.PollInterval)
 	defer tick.Stop()
 
-	browseTick := time.NewTicker(r.cfg.BrowseRefreshInterval)
-	defer browseTick.Stop()
+	catalogueTick := time.NewTicker(r.cfg.CatalogueRefreshInterval)
+	defer catalogueTick.Stop()
 
-	// Run one browse refresh and one poll immediately on startup.
-	go r.runBrowseRefresh(ctx)
+	// Run one catalogue refresh immediately on startup (unless skipped by flag).
+	if !r.cfg.SkipInitialCatalogueRefresh {
+		go r.runCatalogueRefresh(ctx)
+	} else {
+		r.deps.Log.Info("runner: skipping initial catalogue refresh (RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH=true)")
+	}
+
+	r.deps.Log.Info("runner: poll mode active", "poll_interval", r.cfg.PollInterval)
 
 	// Run one poll immediately on startup, then on each tick.
 	for {
-		r.poll(ctx, scrapeSem, audioSem, &wg)
-		r.touchAlive()
+		r.poll(ctx, scrapeSem, audioSem, translationSem, &wg)
 
 		select {
 		case <-ctx.Done():
@@ -169,16 +257,24 @@ func (r *Runner) Run(ctx context.Context) error {
 				r.deps.Log.Warn("runner: drain timeout exceeded, forcing exit")
 			}
 			return nil
-		case <-browseTick.C:
-			go r.runBrowseRefresh(ctx)
+		case <-catalogueTick.C:
+			go r.runCatalogueRefresh(ctx)
 		case <-tick.C:
 		}
 	}
 }
 
 // poll claims all available pending tasks and dispatches them to goroutines.
-// It claims tasks in a tight loop until no more are available.
-func (r *Runner) poll(ctx context.Context, scrapeSem, audioSem chan struct{}, wg *sync.WaitGroup) {
+func (r *Runner) poll(ctx context.Context, scrapeSem, audioSem, translationSem chan struct{}, wg *sync.WaitGroup) {
+	// ── Heartbeat file ────────────────────────────────────────────────────
+	// Touch /tmp/runner.alive so the Docker health check can confirm the
+	// runner is actively polling. Failure is non-fatal — just log it.
+	if f, err := os.Create("/tmp/runner.alive"); err != nil {
+		r.deps.Log.Warn("runner: could not write heartbeat file", "err", err)
+	} else {
+		f.Close()
+	}
+
 	// ── Reap orphaned tasks ───────────────────────────────────────────────
 	if n, err := r.deps.Consumer.ReapStaleTasks(ctx, r.cfg.StaleTaskThreshold); err != nil {
 		r.deps.Log.Warn("runner: reap stale tasks failed", "err", err)
@@ -197,63 +293,123 @@ func (r *Runner) poll(ctx context.Context, scrapeSem, audioSem chan struct{}, wg
 			break
 		}
 		if !ok {
-			break // queue empty
+			break
 		}
-		// Acquire semaphore (non-blocking when full — leave task running).
 		select {
 		case scrapeSem <- struct{}{}:
 		default:
-			// Too many concurrent scrapes — the task stays claimed but we can't
-			// run it right now. Log and break; the next poll will pick it up if
-			// still running (it won't be re-claimed while status=running).
 			r.deps.Log.Warn("runner: scrape semaphore full, will retry next tick",
 				"task_id", task.ID)
 			break
 		}
+		r.tasksRunning.Add(1)
 		wg.Add(1)
 		go func(t domain.ScrapeTask) {
 			defer wg.Done()
 			defer func() { <-scrapeSem }()
+			defer r.tasksRunning.Add(-1)
 			r.runScrapeTask(ctx, t)
 		}(task)
 	}
 
 	// ── Audio tasks ───────────────────────────────────────────────────────
+	// Only claim tasks when there is a free slot in the semaphore.
+	// This avoids the old bug where we claimed (status→running) a task and
+	// then couldn't dispatch it, leaving it orphaned until the reaper fired.
+audioLoop:
 	for {
 		if ctx.Err() != nil {
 			return
 		}
+		// Check capacity before claiming to avoid orphaning tasks.
+		select {
+		case audioSem <- struct{}{}:
+			// Slot acquired — proceed to claim a task.
+		default:
+			// All slots busy; leave remaining pending tasks for next tick.
+			break audioLoop
+		}
 		task, ok, err := r.deps.Consumer.ClaimNextAudioTask(ctx, r.cfg.WorkerID)
 		if err != nil {
+			<-audioSem // release the pre-acquired slot
 			r.deps.Log.Error("runner: ClaimNextAudioTask failed", "err", err)
 			break
 		}
 		if !ok {
-			break // queue empty
-		}
-		select {
-		case audioSem <- struct{}{}:
-		default:
-			r.deps.Log.Warn("runner: audio semaphore full, will retry next tick",
-				"task_id", task.ID)
+			<-audioSem // release the pre-acquired slot; queue empty
 			break
 		}
+		r.tasksRunning.Add(1)
 		wg.Add(1)
 		go func(t domain.AudioTask) {
 			defer wg.Done()
 			defer func() { <-audioSem }()
+			defer r.tasksRunning.Add(-1)
 			r.runAudioTask(ctx, t)
 		}(task)
 	}
+
+	// ── Translation tasks ─────────────────────────────────────────────────
+translationLoop:
+	for {
+		if ctx.Err() != nil {
+			return
+		}
+		select {
+		case translationSem <- struct{}{}:
+			// Slot acquired — proceed to claim a task.
+		default:
+			// All slots busy; leave remaining pending tasks for next tick.
+			break translationLoop
+		}
+		task, ok, err := r.deps.Consumer.ClaimNextTranslationTask(ctx, r.cfg.WorkerID)
+		if err != nil {
+			<-translationSem
+			r.deps.Log.Error("runner: ClaimNextTranslationTask failed", "err", err)
+			break
+		}
+		if !ok {
+			<-translationSem
+			break
+		}
+		r.tasksRunning.Add(1)
+		wg.Add(1)
+		go func(t domain.TranslationTask) {
+			defer wg.Done()
+			defer func() { <-translationSem }()
+			defer r.tasksRunning.Add(-1)
+			r.runTranslationTask(ctx, t)
+		}(task)
+	}
+}
+
+// newOrchestrator builds an orchestrator with the Meilisearch post-hook wired in.
+func (r *Runner) newOrchestrator() *orchestrator.Orchestrator {
+	oCfg := orchestrator.Config{
+		Workers: r.cfg.OrchestratorWorkers,
+		PostMetadata: func(ctx context.Context, meta domain.BookMeta) {
+			if err := r.deps.SearchIndex.UpsertBook(ctx, meta); err != nil {
+				r.deps.Log.Warn("runner: meilisearch upsert failed",
+					"slug", meta.Slug, "err", err)
+			}
+		},
+	}
+	return orchestrator.New(oCfg, r.deps.Novel, r.deps.BookWriter, r.deps.Log)
 }
 
 // runScrapeTask executes one scrape task end-to-end and reports the result.
 func (r *Runner) runScrapeTask(ctx context.Context, task domain.ScrapeTask) {
+	ctx, span := otel.Tracer("runner").Start(ctx, "runner.scrape_task")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("task.id", task.ID),
+		attribute.String("task.kind", task.Kind),
+		attribute.String("task.url", task.TargetURL),
+	)
+
 	log := r.deps.Log.With("task_id", task.ID, "kind", task.Kind, "url", task.TargetURL)
 	log.Info("runner: scrape task starting")
 
-	// Heartbeat goroutine: periodically PATCH heartbeat_at so the reaper knows
-	// this task is still alive. Cancelled when the task finishes.
 	hbCtx, hbCancel := context.WithCancel(ctx)
 	defer hbCancel()
 	go func() {
@@ -271,9 +427,7 @@ func (r *Runner) runScrapeTask(ctx context.Context, task domain.ScrapeTask) {
 		}
 	}()
 
-	oCfg := orchestrator.Config{Workers: r.cfg.OrchestratorWorkers}
-	o := orchestrator.New(oCfg, r.deps.Novel, r.deps.BookWriter, r.deps.Log)
-
+	o := r.newOrchestrator()
 	var result domain.ScrapeResult
 
 	switch task.Kind {
@@ -289,6 +443,15 @@ func (r *Runner) runScrapeTask(ctx context.Context, task domain.ScrapeTask) {
 	if err := r.deps.Consumer.FinishScrapeTask(ctx, task.ID, result); err != nil {
 		log.Error("runner: FinishScrapeTask failed", "err", err)
 	}
+
+	if result.ErrorMessage != "" {
+		r.tasksFailed.Add(1)
+		span.SetStatus(codes.Error, result.ErrorMessage)
+	} else {
+		r.tasksCompleted.Add(1)
+		span.SetStatus(codes.Ok, "")
+	}
+
 	log.Info("runner: scrape task finished",
 		"scraped", result.ChaptersScraped,
 		"skipped", result.ChaptersSkipped,
@@ -296,8 +459,7 @@ func (r *Runner) runScrapeTask(ctx context.Context, task domain.ScrapeTask) {
 	)
 }
 
-// runCatalogueTask runs a full catalogue scrape by iterating catalogue entries
-// and running a book task for each one.
+// runCatalogueTask runs a full catalogue scrape.
 func (r *Runner) runCatalogueTask(ctx context.Context, task domain.ScrapeTask, o *orchestrator.Orchestrator, log *slog.Logger) domain.ScrapeResult {
 	entries, errCh := r.deps.Novel.ScrapeCatalogue(ctx)
 	var result domain.ScrapeResult
@@ -328,17 +490,20 @@ func (r *Runner) runCatalogueTask(ctx context.Context, task domain.ScrapeTask, o
 	return result
 }
 
-// runAudioTask executes one audio-generation task:
-//  1. Read chapter text from MinIO.
-//  2. Call Kokoro to generate audio.
-//  3. Upload MP3 to MinIO under the standard audio object key.
-//  4. Report result back to PocketBase.
+// runAudioTask executes one audio-generation task.
 func (r *Runner) runAudioTask(ctx context.Context, task domain.AudioTask) {
+	ctx, span := otel.Tracer("runner").Start(ctx, "runner.audio_task")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("task.id", task.ID),
+		attribute.String("book.slug", task.Slug),
+		attribute.Int("chapter.number", task.Chapter),
+		attribute.String("audio.voice", task.Voice),
+	)
+
 	log := r.deps.Log.With("task_id", task.ID, "slug", task.Slug, "chapter", task.Chapter, "voice", task.Voice)
 	log.Info("runner: audio task starting")
 
-	// Heartbeat goroutine: periodically PATCH heartbeat_at so the reaper knows
-	// this task is still alive. Cancelled when the task finishes.
 	hbCtx, hbCancel := context.WithCancel(ctx)
 	defer hbCancel()
 	go func() {
@@ -358,13 +523,14 @@ func (r *Runner) runAudioTask(ctx context.Context, task domain.AudioTask) {
 
 	fail := func(msg string) {
 		log.Error("runner: audio task failed", "reason", msg)
+		r.tasksFailed.Add(1)
+		span.SetStatus(codes.Error, msg)
 		result := domain.AudioResult{ErrorMessage: msg}
 		if err := r.deps.Consumer.FinishAudioTask(ctx, task.ID, result); err != nil {
 			log.Error("runner: FinishAudioTask failed", "err", err)
 		}
 	}
 
-	// Step 1: read chapter text.
 	raw, err := r.deps.BookReader.ReadChapter(ctx, task.Slug, task.Chapter)
 	if err != nil {
 		fail(fmt.Sprintf("read chapter: %v", err))
@@ -376,25 +542,41 @@ func (r *Runner) runAudioTask(ctx context.Context, task domain.AudioTask) {
 		return
 	}
 
-	// Step 2: generate audio.
-	if r.deps.Kokoro == nil {
-		fail("kokoro client not configured")
-		return
-	}
-	audioData, err := r.deps.Kokoro.GenerateAudio(ctx, text, task.Voice)
-	if err != nil {
-		fail(fmt.Sprintf("kokoro generate: %v", err))
-		return
+	var audioData []byte
+	if pockettts.IsPocketTTSVoice(task.Voice) {
+		if r.deps.PocketTTS == nil {
+			fail("pocket-tts client not configured (POCKET_TTS_URL is empty)")
+			return
+		}
+		var genErr error
+		audioData, genErr = r.deps.PocketTTS.GenerateAudio(ctx, text, task.Voice)
+		if genErr != nil {
+			fail(fmt.Sprintf("pocket-tts generate: %v", genErr))
+			return
+		}
+		log.Info("runner: audio generated via pocket-tts", "voice", task.Voice)
+	} else {
+		if r.deps.Kokoro == nil {
+			fail("kokoro client not configured (KOKORO_URL is empty)")
+			return
+		}
+		var genErr error
+		audioData, genErr = r.deps.Kokoro.GenerateAudio(ctx, text, task.Voice)
+		if genErr != nil {
+			fail(fmt.Sprintf("kokoro generate: %v", genErr))
+			return
+		}
+		log.Info("runner: audio generated via kokoro-fastapi", "voice", task.Voice)
 	}
 
-	// Step 3: upload to MinIO.
 	key := r.deps.AudioStore.AudioObjectKey(task.Slug, task.Chapter, task.Voice)
 	if err := r.deps.AudioStore.PutAudio(ctx, key, audioData); err != nil {
 		fail(fmt.Sprintf("put audio: %v", err))
 		return
 	}
 
-	// Step 4: report success.
+	r.tasksCompleted.Add(1)
+	span.SetStatus(codes.Ok, "")
 	result := domain.AudioResult{ObjectKey: key}
 	if err := r.deps.Consumer.FinishAudioTask(ctx, task.ID, result); err != nil {
 		log.Error("runner: FinishAudioTask failed", "err", err)

backend/internal/runner/runner_test.go

@@ -48,6 +48,10 @@ func (s *stubConsumer) ClaimNextAudioTask(_ context.Context, _ string) (domain.A
 	return t, true, nil
 }
 
+func (s *stubConsumer) ClaimNextTranslationTask(_ context.Context, _ string) (domain.TranslationTask, bool, error) {
+	return domain.TranslationTask{}, false, nil
+}
+
 func (s *stubConsumer) FinishScrapeTask(_ context.Context, id string, _ domain.ScrapeResult) error {
 	s.finished = append(s.finished, id)
 	return nil
@@ -58,6 +62,11 @@ func (s *stubConsumer) FinishAudioTask(_ context.Context, id string, _ domain.Au
 	return nil
 }
 
+func (s *stubConsumer) FinishTranslationTask(_ context.Context, id string, _ domain.TranslationResult) error {
+	s.finished = append(s.finished, id)
+	return nil
+}
+
 func (s *stubConsumer) FailTask(_ context.Context, id, _ string) error {
 	s.failCalled = append(s.failCalled, id)
 	return nil
@@ -146,7 +155,7 @@ func (s *stubNovelScraper) ScrapeMetadata(_ context.Context, _ string) (domain.B
 	return domain.BookMeta{Slug: "test-book", Title: "Test Book", SourceURL: "https://example.com/book/test-book"}, nil
 }
 
-func (s *stubNovelScraper) ScrapeChapterList(_ context.Context, _ string) ([]domain.ChapterRef, error) {
+func (s *stubNovelScraper) ScrapeChapterList(_ context.Context, _ string, _ int) ([]domain.ChapterRef, error) {
 	return s.chapters, nil
 }
 

backend/internal/runner/translation.go

@@ -0,0 +1,97 @@
+package runner
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"go.opentelemetry.io/otel"
+	"go.opentelemetry.io/otel/attribute"
+	"go.opentelemetry.io/otel/codes"
+
+	"github.com/libnovel/backend/internal/domain"
+)
+
+// runTranslationTask executes one machine-translation task end-to-end and
+// reports the result back to PocketBase.
+func (r *Runner) runTranslationTask(ctx context.Context, task domain.TranslationTask) {
+	ctx, span := otel.Tracer("runner").Start(ctx, "runner.translation_task")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("task.id", task.ID),
+		attribute.String("book.slug", task.Slug),
+		attribute.Int("chapter.number", task.Chapter),
+		attribute.String("translation.lang", task.Lang),
+	)
+
+	log := r.deps.Log.With("task_id", task.ID, "slug", task.Slug, "chapter", task.Chapter, "lang", task.Lang)
+	log.Info("runner: translation task starting")
+
+	// Heartbeat goroutine — keeps the task alive while translation runs.
+	hbCtx, hbCancel := context.WithCancel(ctx)
+	defer hbCancel()
+	go func() {
+		tick := time.NewTicker(r.cfg.HeartbeatInterval)
+		defer tick.Stop()
+		for {
+			select {
+			case <-hbCtx.Done():
+				return
+			case <-tick.C:
+				if err := r.deps.Consumer.HeartbeatTask(ctx, task.ID); err != nil {
+					log.Warn("runner: heartbeat failed", "err", err)
+				}
+			}
+		}
+	}()
+
+	fail := func(msg string) {
+		log.Error("runner: translation task failed", "reason", msg)
+		r.tasksFailed.Add(1)
+		span.SetStatus(codes.Error, msg)
+		result := domain.TranslationResult{ErrorMessage: msg}
+		if err := r.deps.Consumer.FinishTranslationTask(ctx, task.ID, result); err != nil {
+			log.Error("runner: FinishTranslationTask failed", "err", err)
+		}
+	}
+
+	// Guard: LibreTranslate must be configured.
+	if r.deps.LibreTranslate == nil {
+		fail("libretranslate client not configured (LIBRETRANSLATE_URL is empty)")
+		return
+	}
+
+	// 1. Read raw markdown chapter.
+	raw, err := r.deps.BookReader.ReadChapter(ctx, task.Slug, task.Chapter)
+	if err != nil {
+		fail(fmt.Sprintf("read chapter: %v", err))
+		return
+	}
+	if raw == "" {
+		fail("chapter text is empty")
+		return
+	}
+
+	// 2. Translate (chunked, concurrent).
+	translated, err := r.deps.LibreTranslate.Translate(ctx, raw, "en", task.Lang)
+	if err != nil {
+		fail(fmt.Sprintf("translate: %v", err))
+		return
+	}
+
+	// 3. Store translated markdown in MinIO.
+	key := r.deps.TranslationStore.TranslationObjectKey(task.Lang, task.Slug, task.Chapter)
+	if err := r.deps.TranslationStore.PutTranslation(ctx, key, []byte(translated)); err != nil {
+		fail(fmt.Sprintf("put translation: %v", err))
+		return
+	}
+
+	// 4. Report success.
+	r.tasksCompleted.Add(1)
+	span.SetStatus(codes.Ok, "")
+	result := domain.TranslationResult{ObjectKey: key}
+	if err := r.deps.Consumer.FinishTranslationTask(ctx, task.ID, result); err != nil {
+		log.Error("runner: FinishTranslationTask failed", "err", err)
+	}
+	log.Info("runner: translation task finished", "key", key)
+}

backend/internal/scraper/scraper.go

@@ -20,8 +20,10 @@ type MetadataProvider interface {
 }
 
 // ChapterListProvider can enumerate all chapters of a book.
+// upTo > 0 stops pagination once at least upTo chapter numbers have been
+// collected (early-exit optimisation for range scrapes). upTo == 0 fetches all pages.
 type ChapterListProvider interface {
-	ScrapeChapterList(ctx context.Context, bookURL string) ([]domain.ChapterRef, error)
+	ScrapeChapterList(ctx context.Context, bookURL string, upTo int) ([]domain.ChapterRef, error)
 }
 
 // ChapterTextProvider can extract the readable text from a single chapter page.

backend/internal/storage/minio.go

@@ -17,12 +17,13 @@ import (
 
 // minioClient wraps the official minio-go client with bucket names.
 type minioClient struct {
-	client         *minio.Client // internal — all read/write operations
-	pubClient      *minio.Client // presign-only — initialised against the public endpoint
-	bucketChapters string
-	bucketAudio    string
-	bucketAvatars  string
-	bucketBrowse   string
+	client             *minio.Client // internal — all read/write operations
+	pubClient          *minio.Client // presign-only — initialised against the public endpoint
+	bucketChapters     string
+	bucketAudio        string
+	bucketAvatars      string
+	bucketBrowse       string
+	bucketTranslations string
 }
 
 func newMinioClient(cfg config.MinIO) (*minioClient, error) {
@@ -74,18 +75,19 @@ func newMinioClient(cfg config.MinIO) (*minioClient, error) {
 	}
 
 	return &minioClient{
-		client:         internal,
-		pubClient:      pub,
-		bucketChapters: cfg.BucketChapters,
-		bucketAudio:    cfg.BucketAudio,
-		bucketAvatars:  cfg.BucketAvatars,
-		bucketBrowse:   cfg.BucketBrowse,
+		client:             internal,
+		pubClient:          pub,
+		bucketChapters:     cfg.BucketChapters,
+		bucketAudio:        cfg.BucketAudio,
+		bucketAvatars:      cfg.BucketAvatars,
+		bucketBrowse:       cfg.BucketBrowse,
+		bucketTranslations: cfg.BucketTranslations,
 	}, nil
 }
 
 // ensureBuckets creates all required buckets if they don't already exist.
 func (m *minioClient) ensureBuckets(ctx context.Context) error {
-	for _, bucket := range []string{m.bucketChapters, m.bucketAudio, m.bucketAvatars, m.bucketBrowse} {
+	for _, bucket := range []string{m.bucketChapters, m.bucketAudio, m.bucketAvatars, m.bucketBrowse, m.bucketTranslations} {
 		exists, err := m.client.BucketExists(ctx, bucket)
 		if err != nil {
 			return fmt.Errorf("minio: check bucket %q: %w", bucket, err)
@@ -119,10 +121,16 @@ func AvatarObjectKey(userID, ext string) string {
 	return fmt.Sprintf("%s/%s.%s", userID, ext, ext)
 }
 
-// BrowseObjectKey returns the MinIO object key for a cached browse page snapshot.
-// Format: browse/{genre}/{sort}/{status}/{type}/page-{n}.json
-func BrowseObjectKey(genre, sort, status, novelType string, page int) string {
-	return fmt.Sprintf("browse/%s/%s/%s/%s/page-%d.json", genre, sort, status, novelType, page)
+// CoverObjectKey returns the MinIO object key for a book cover image.
+// Format: covers/{slug}.jpg
+func CoverObjectKey(slug string) string {
+	return fmt.Sprintf("covers/%s.jpg", slug)
+}
+
+// TranslationObjectKey returns the MinIO object key for a translated chapter.
+// Format: {lang}/{slug}/{n:06d}.md
+func TranslationObjectKey(lang, slug string, n int) string {
+	return fmt.Sprintf("%s/%s/%06d.md", lang, slug, n)
 }
 
 // chapterNumberFromKey extracts the chapter number from a MinIO object key.
@@ -201,16 +209,16 @@ func (m *minioClient) listObjectKeys(ctx context.Context, bucket, prefix string)
 	return keys, nil
 }
 
-// ── Browse operations ─────────────────────────────────────────────────────────
+// ── Cover operations ──────────────────────────────────────────────────────────
 
-// putBrowse stores raw JSON bytes for a browse page snapshot.
-func (m *minioClient) putBrowse(ctx context.Context, key string, data []byte) error {
-	return m.putObject(ctx, m.bucketBrowse, key, "application/json", data)
+// putCover stores a raw cover image in the browse bucket under covers/{slug}.jpg.
+func (m *minioClient) putCover(ctx context.Context, key, contentType string, data []byte) error {
+	return m.putObject(ctx, m.bucketBrowse, key, contentType, data)
 }
 
-// getBrowse retrieves a browse page snapshot. Returns (nil, false, nil) when
-// the object does not exist.
-func (m *minioClient) getBrowse(ctx context.Context, key string) ([]byte, bool, error) {
+// getCover retrieves a cover image. Returns (nil, "", false, nil) when the
+// object does not exist.
+func (m *minioClient) getCover(ctx context.Context, key string) ([]byte, bool, error) {
 	if !m.objectExists(ctx, m.bucketBrowse, key) {
 		return nil, false, nil
 	}
@@ -220,3 +228,25 @@ func (m *minioClient) getBrowse(ctx context.Context, key string) ([]byte, bool,
 	}
 	return data, true, nil
 }
+
+// coverExists returns true when the cover image object exists.
+func (m *minioClient) coverExists(ctx context.Context, key string) bool {
+	return m.objectExists(ctx, m.bucketBrowse, key)
+}
+
+// coverContentType inspects the first bytes of data to determine if it is
+// a JPEG or PNG image. Falls back to "image/jpeg".
+func coverContentType(data []byte) string {
+	if len(data) >= 4 {
+		// PNG magic: 0x89 0x50 0x4E 0x47
+		if data[0] == 0x89 && data[1] == 0x50 && data[2] == 0x4E && data[3] == 0x47 {
+			return "image/png"
+		}
+		// WebP: starts with "RIFF" at 0..3 and "WEBP" at 8..11
+		if len(data) >= 12 && data[0] == 'R' && data[1] == 'I' && data[2] == 'F' && data[3] == 'F' &&
+			data[8] == 'W' && data[9] == 'E' && data[10] == 'B' && data[11] == 'P' {
+			return "image/webp"
+		}
+	}
+	return "image/jpeg"
+}

backend/internal/storage/pocketbase.go

@@ -247,8 +247,9 @@ func (c *pbClient) claimRecord(ctx context.Context, collection, workerID string,
 	}
 
 	claim := map[string]any{
-		"status":    string(domain.TaskStatusRunning),
-		"worker_id": workerID,
+		"status":       string(domain.TaskStatusRunning),
+		"worker_id":    workerID,
+		"heartbeat_at": time.Now().UTC().Format(time.RFC3339),
 	}
 	for k, v := range extraClaim {
 		claim[k] = v

backend/internal/storage/store.go

@@ -50,7 +50,8 @@ var _ bookstore.RankingStore = (*Store)(nil)
 var _ bookstore.AudioStore = (*Store)(nil)
 var _ bookstore.PresignStore = (*Store)(nil)
 var _ bookstore.ProgressStore = (*Store)(nil)
-var _ bookstore.BrowseStore = (*Store)(nil)
+var _ bookstore.CoverStore = (*Store)(nil)
+var _ bookstore.TranslationStore = (*Store)(nil)
 var _ taskqueue.Producer = (*Store)(nil)
 var _ taskqueue.Consumer = (*Store)(nil)
 var _ taskqueue.Reader = (*Store)(nil)
@@ -69,6 +70,7 @@ func (s *Store) WriteMetadata(ctx context.Context, meta domain.BookMeta) error {
 		"total_chapters": meta.TotalChapters,
 		"source_url":     meta.SourceURL,
 		"ranking":        meta.Ranking,
+		"rating":         meta.Rating,
 	}
 	// Upsert via filter: if exists PATCH, otherwise POST.
 	existing, err := s.getBookBySlug(ctx, meta.Slug)
@@ -138,10 +140,15 @@ type pbBook struct {
 	TotalChapters int      `json:"total_chapters"`
 	SourceURL     string   `json:"source_url"`
 	Ranking       int      `json:"ranking"`
+	Rating        float64  `json:"rating"`
 	Updated       string   `json:"updated"`
 }
 
 func (b pbBook) toDomain() domain.BookMeta {
+	var metaUpdated int64
+	if t, err := time.Parse(time.RFC3339, b.Updated); err == nil {
+		metaUpdated = t.Unix()
+	}
 	return domain.BookMeta{
 		Slug:          b.Slug,
 		Title:         b.Title,
@@ -153,6 +160,8 @@ func (b pbBook) toDomain() domain.BookMeta {
 		TotalChapters: b.TotalChapters,
 		SourceURL:     b.SourceURL,
 		Ranking:       b.Ranking,
+		Rating:        b.Rating,
+		MetaUpdated:   metaUpdated,
 	}
 }
 
@@ -401,6 +410,17 @@ func (s *Store) PresignAvatarURL(ctx context.Context, userID string) (string, bo
 	return "", false, nil
 }
 
+func (s *Store) PutAvatar(ctx context.Context, userID, ext, contentType string, data []byte) (string, error) {
+	// Delete existing avatar objects for this user before writing the new one
+	// so old extensions don't linger (e.g. old .png after uploading a .jpg).
+	_ = s.mc.deleteObjects(ctx, s.mc.bucketAvatars, userID+"/")
+	key := AvatarObjectKey(userID, ext)
+	if err := s.mc.putObject(ctx, s.mc.bucketAvatars, key, contentType, data); err != nil {
+		return "", fmt.Errorf("put avatar: %w", err)
+	}
+	return key, nil
+}
+
 func (s *Store) DeleteAvatar(ctx context.Context, userID string) error {
 	return s.mc.deleteObjects(ctx, s.mc.bucketAvatars, userID+"/")
 }
@@ -516,13 +536,36 @@ func (s *Store) CreateAudioTask(ctx context.Context, slug string, chapter int, v
 	return rec.ID, nil
 }
 
+func (s *Store) CreateTranslationTask(ctx context.Context, slug string, chapter int, lang string) (string, error) {
+	cacheKey := fmt.Sprintf("%s/%d/%s", slug, chapter, lang)
+	payload := map[string]any{
+		"cache_key": cacheKey,
+		"slug":      slug,
+		"chapter":   chapter,
+		"lang":      lang,
+		"status":    string(domain.TaskStatusPending),
+		"started":   time.Now().UTC().Format(time.RFC3339),
+	}
+	var rec struct {
+		ID string `json:"id"`
+	}
+	if err := s.pb.post(ctx, "/api/collections/translation_jobs/records", payload, &rec); err != nil {
+		return "", err
+	}
+	return rec.ID, nil
+}
+
 func (s *Store) CancelTask(ctx context.Context, id string) error {
-	// Try scraping_tasks first, then audio_jobs.
+	// Try scraping_tasks first, then audio_jobs, then translation_jobs.
 	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/scraping_tasks/records/%s", id),
 		map[string]string{"status": string(domain.TaskStatusCancelled)}); err == nil {
 		return nil
 	}
-	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id),
+	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id),
+		map[string]string{"status": string(domain.TaskStatusCancelled)}); err == nil {
+		return nil
+	}
+	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/translation_jobs/records/%s", id),
 		map[string]string{"status": string(domain.TaskStatusCancelled)})
 }
 
@@ -552,6 +595,18 @@ func (s *Store) ClaimNextAudioTask(ctx context.Context, workerID string) (domain
 	return task, err == nil, err
 }
 
+func (s *Store) ClaimNextTranslationTask(ctx context.Context, workerID string) (domain.TranslationTask, bool, error) {
+	raw, err := s.pb.claimRecord(ctx, "translation_jobs", workerID, nil)
+	if err != nil {
+		return domain.TranslationTask{}, false, err
+	}
+	if raw == nil {
+		return domain.TranslationTask{}, false, nil
+	}
+	task, err := parseTranslationTask(raw)
+	return task, err == nil, err
+}
+
 func (s *Store) FinishScrapeTask(ctx context.Context, id string, result domain.ScrapeResult) error {
 	status := string(domain.TaskStatusDone)
 	if result.ErrorMessage != "" {
@@ -580,6 +635,18 @@ func (s *Store) FinishAudioTask(ctx context.Context, id string, result domain.Au
 	})
 }
 
+func (s *Store) FinishTranslationTask(ctx context.Context, id string, result domain.TranslationResult) error {
+	status := string(domain.TaskStatusDone)
+	if result.ErrorMessage != "" {
+		status = string(domain.TaskStatusFailed)
+	}
+	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/translation_jobs/records/%s", id), map[string]any{
+		"status":        status,
+		"error_message": result.ErrorMessage,
+		"finished":      time.Now().UTC().Format(time.RFC3339),
+	})
+}
+
 func (s *Store) FailTask(ctx context.Context, id, errMsg string) error {
 	payload := map[string]any{
 		"status":        string(domain.TaskStatusFailed),
@@ -589,11 +656,14 @@ func (s *Store) FailTask(ctx context.Context, id, errMsg string) error {
 	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/scraping_tasks/records/%s", id), payload); err == nil {
 		return nil
 	}
-	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id), payload)
+	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id), payload); err == nil {
+		return nil
+	}
+	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/translation_jobs/records/%s", id), payload)
 }
 
 // HeartbeatTask updates the heartbeat_at field on a running task.
-// Tries scraping_tasks first, then audio_jobs (same pattern as FailTask).
+// Tries scraping_tasks first, then audio_jobs, then translation_jobs.
 func (s *Store) HeartbeatTask(ctx context.Context, id string) error {
 	payload := map[string]any{
 		"heartbeat_at": time.Now().UTC().Format(time.RFC3339),
@@ -601,7 +671,10 @@ func (s *Store) HeartbeatTask(ctx context.Context, id string) error {
 	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/scraping_tasks/records/%s", id), payload); err == nil {
 		return nil
 	}
-	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id), payload)
+	if err := s.pb.patch(ctx, fmt.Sprintf("/api/collections/audio_jobs/records/%s", id), payload); err == nil {
+		return nil
+	}
+	return s.pb.patch(ctx, fmt.Sprintf("/api/collections/translation_jobs/records/%s", id), payload)
 }
 
 // ReapStaleTasks finds all running tasks whose heartbeat_at is either missing
@@ -619,7 +692,7 @@ func (s *Store) ReapStaleTasks(ctx context.Context, staleAfter time.Duration) (i
 	}
 
 	total := 0
-	for _, collection := range []string{"scraping_tasks", "audio_jobs"} {
+	for _, collection := range []string{"scraping_tasks", "audio_jobs", "translation_jobs"} {
 		items, err := s.pb.listAll(ctx, collection, filter, "")
 		if err != nil {
 			return total, fmt.Errorf("ReapStaleTasks list %s: %w", collection, err)
@@ -687,7 +760,7 @@ func (s *Store) ListAudioTasks(ctx context.Context) ([]domain.AudioTask, error)
 }
 
 func (s *Store) GetAudioTask(ctx context.Context, cacheKey string) (domain.AudioTask, bool, error) {
-	filter := fmt.Sprintf(`cache_key=%q`, cacheKey)
+	filter := fmt.Sprintf(`cache_key='%s'`, cacheKey)
 	items, err := s.pb.listAll(ctx, "audio_jobs", filter, "-started")
 	if err != nil || len(items) == 0 {
 		return domain.AudioTask{}, false, err
@@ -696,6 +769,31 @@ func (s *Store) GetAudioTask(ctx context.Context, cacheKey string) (domain.Audio
 	return t, err == nil, err
 }
 
+func (s *Store) ListTranslationTasks(ctx context.Context) ([]domain.TranslationTask, error) {
+	items, err := s.pb.listAll(ctx, "translation_jobs", "", "-started")
+	if err != nil {
+		return nil, err
+	}
+	tasks := make([]domain.TranslationTask, 0, len(items))
+	for _, raw := range items {
+		t, err := parseTranslationTask(raw)
+		if err == nil {
+			tasks = append(tasks, t)
+		}
+	}
+	return tasks, nil
+}
+
+func (s *Store) GetTranslationTask(ctx context.Context, cacheKey string) (domain.TranslationTask, bool, error) {
+	filter := fmt.Sprintf(`cache_key='%s'`, cacheKey)
+	items, err := s.pb.listAll(ctx, "translation_jobs", filter, "-started")
+	if err != nil || len(items) == 0 {
+		return domain.TranslationTask{}, false, err
+	}
+	t, err := parseTranslationTask(items[0])
+	return t, err == nil, err
+}
+
 // ── Parsers ───────────────────────────────────────────────────────────────────
 
 func parseScrapeTask(raw json.RawMessage) (domain.ScrapeTask, error) {
@@ -770,21 +868,86 @@ func parseAudioTask(raw json.RawMessage) (domain.AudioTask, error) {
 	}, nil
 }
 
-// ── BrowseStore ────────────────────────────────────────────────────────────────
+func parseTranslationTask(raw json.RawMessage) (domain.TranslationTask, error) {
+	var rec struct {
+		ID           string `json:"id"`
+		CacheKey     string `json:"cache_key"`
+		Slug         string `json:"slug"`
+		Chapter      int    `json:"chapter"`
+		Lang         string `json:"lang"`
+		WorkerID     string `json:"worker_id"`
+		Status       string `json:"status"`
+		ErrorMessage string `json:"error_message"`
+		Started      string `json:"started"`
+		Finished     string `json:"finished"`
+	}
+	if err := json.Unmarshal(raw, &rec); err != nil {
+		return domain.TranslationTask{}, err
+	}
+	started, _ := time.Parse(time.RFC3339, rec.Started)
+	finished, _ := time.Parse(time.RFC3339, rec.Finished)
+	return domain.TranslationTask{
+		ID:           rec.ID,
+		CacheKey:     rec.CacheKey,
+		Slug:         rec.Slug,
+		Chapter:      rec.Chapter,
+		Lang:         rec.Lang,
+		WorkerID:     rec.WorkerID,
+		Status:       domain.TaskStatus(rec.Status),
+		ErrorMessage: rec.ErrorMessage,
+		Started:      started,
+		Finished:     finished,
+	}, nil
+}
 
-func (s *Store) PutBrowsePage(ctx context.Context, genre, sort, status, novelType string, page int, data []byte) error {
-	key := BrowseObjectKey(genre, sort, status, novelType, page)
-	if err := s.mc.putBrowse(ctx, key, data); err != nil {
-		return fmt.Errorf("PutBrowsePage: %w", err)
+// ── CoverStore ─────────────────────────────────────────────────────────────────
+
+func (s *Store) PutCover(ctx context.Context, slug string, data []byte, contentType string) error {
+	key := CoverObjectKey(slug)
+	if contentType == "" {
+		contentType = coverContentType(data)
+	}
+	if err := s.mc.putCover(ctx, key, contentType, data); err != nil {
+		return fmt.Errorf("PutCover: %w", err)
 	}
 	return nil
 }
 
-func (s *Store) GetBrowsePage(ctx context.Context, genre, sort, status, novelType string, page int) ([]byte, bool, error) {
-	key := BrowseObjectKey(genre, sort, status, novelType, page)
-	data, ok, err := s.mc.getBrowse(ctx, key)
+func (s *Store) GetCover(ctx context.Context, slug string) ([]byte, string, bool, error) {
+	key := CoverObjectKey(slug)
+	data, ok, err := s.mc.getCover(ctx, key)
 	if err != nil {
-		return nil, false, fmt.Errorf("GetBrowsePage: %w", err)
+		return nil, "", false, fmt.Errorf("GetCover: %w", err)
 	}
-	return data, ok, nil
+	if !ok {
+		return nil, "", false, nil
+	}
+	ct := coverContentType(data)
+	return data, ct, true, nil
+}
+
+func (s *Store) CoverExists(ctx context.Context, slug string) bool {
+	return s.mc.coverExists(ctx, CoverObjectKey(slug))
+}
+
+// ── TranslationStore ───────────────────────────────────────────────────────────
+
+func (s *Store) TranslationObjectKey(lang, slug string, n int) string {
+	return TranslationObjectKey(lang, slug, n)
+}
+
+func (s *Store) TranslationExists(ctx context.Context, key string) bool {
+	return s.mc.objectExists(ctx, s.mc.bucketTranslations, key)
+}
+
+func (s *Store) PutTranslation(ctx context.Context, key string, data []byte) error {
+	return s.mc.putObject(ctx, s.mc.bucketTranslations, key, "text/markdown; charset=utf-8", data)
+}
+
+func (s *Store) GetTranslation(ctx context.Context, key string) (string, error) {
+	data, err := s.mc.getObject(ctx, s.mc.bucketTranslations, key)
+	if err != nil {
+		return "", fmt.Errorf("GetTranslation: %w", err)
+	}
+	return string(data), nil
 }

backend/internal/taskqueue/taskqueue.go

@@ -29,6 +29,10 @@ type Producer interface {
 	// returns the assigned PocketBase record ID.
 	CreateAudioTask(ctx context.Context, slug string, chapter int, voice string) (string, error)
 
+	// CreateTranslationTask inserts a new translation task with status=pending and
+	// returns the assigned PocketBase record ID.
+	CreateTranslationTask(ctx context.Context, slug string, chapter int, lang string) (string, error)
+
 	// CancelTask transitions a pending task to status=cancelled.
 	// Returns ErrNotFound if the task does not exist.
 	CancelTask(ctx context.Context, id string) error
@@ -46,13 +50,21 @@ type Consumer interface {
 	// Returns (zero, false, nil) when the queue is empty.
 	ClaimNextAudioTask(ctx context.Context, workerID string) (domain.AudioTask, bool, error)
 
+	// ClaimNextTranslationTask atomically finds the oldest pending translation task,
+	// sets its status=running and worker_id=workerID, and returns it.
+	// Returns (zero, false, nil) when the queue is empty.
+	ClaimNextTranslationTask(ctx context.Context, workerID string) (domain.TranslationTask, bool, error)
+
 	// FinishScrapeTask marks a running scrape task as done and records the result.
 	FinishScrapeTask(ctx context.Context, id string, result domain.ScrapeResult) error
 
 	// FinishAudioTask marks a running audio task as done and records the result.
 	FinishAudioTask(ctx context.Context, id string, result domain.AudioResult) error
 
-	// FailTask marks a task (scrape or audio) as failed with an error message.
+	// FinishTranslationTask marks a running translation task as done and records the result.
+	FinishTranslationTask(ctx context.Context, id string, result domain.TranslationResult) error
+
+	// FailTask marks a task (scrape, audio, or translation) as failed with an error message.
 	FailTask(ctx context.Context, id, errMsg string) error
 
 	// HeartbeatTask updates the heartbeat_at timestamp on a running task.
@@ -81,4 +93,11 @@ type Reader interface {
 	// GetAudioTask returns the most recent audio task for cacheKey.
 	// Returns (zero, false, nil) if not found.
 	GetAudioTask(ctx context.Context, cacheKey string) (domain.AudioTask, bool, error)
+
+	// ListTranslationTasks returns all translation tasks sorted by started descending.
+	ListTranslationTasks(ctx context.Context) ([]domain.TranslationTask, error)
+
+	// GetTranslationTask returns the most recent translation task for cacheKey.
+	// Returns (zero, false, nil) if not found.
+	GetTranslationTask(ctx context.Context, cacheKey string) (domain.TranslationTask, bool, error)
 }

backend/internal/taskqueue/taskqueue_test.go

@@ -23,6 +23,9 @@ func (s *stubStore) CreateScrapeTask(_ context.Context, _, _ string, _, _ int) (
 func (s *stubStore) CreateAudioTask(_ context.Context, _ string, _ int, _ string) (string, error) {
 	return "audio-1", nil
 }
+func (s *stubStore) CreateTranslationTask(_ context.Context, _ string, _ int, _ string) (string, error) {
+	return "translation-1", nil
+}
 func (s *stubStore) CancelTask(_ context.Context, _ string) error { return nil }
 
 func (s *stubStore) ClaimNextScrapeTask(_ context.Context, _ string) (domain.ScrapeTask, bool, error) {
@@ -31,12 +34,18 @@ func (s *stubStore) ClaimNextScrapeTask(_ context.Context, _ string) (domain.Scr
 func (s *stubStore) ClaimNextAudioTask(_ context.Context, _ string) (domain.AudioTask, bool, error) {
 	return domain.AudioTask{ID: "audio-1", Status: domain.TaskStatusRunning}, true, nil
 }
+func (s *stubStore) ClaimNextTranslationTask(_ context.Context, _ string) (domain.TranslationTask, bool, error) {
+	return domain.TranslationTask{ID: "translation-1", Status: domain.TaskStatusRunning}, true, nil
+}
 func (s *stubStore) FinishScrapeTask(_ context.Context, _ string, _ domain.ScrapeResult) error {
 	return nil
 }
 func (s *stubStore) FinishAudioTask(_ context.Context, _ string, _ domain.AudioResult) error {
 	return nil
 }
+func (s *stubStore) FinishTranslationTask(_ context.Context, _ string, _ domain.TranslationResult) error {
+	return nil
+}
 func (s *stubStore) FailTask(_ context.Context, _, _ string) error { return nil }
 
 func (s *stubStore) HeartbeatTask(_ context.Context, _ string) error { return nil }
@@ -53,6 +62,12 @@ func (s *stubStore) ListAudioTasks(_ context.Context) ([]domain.AudioTask, error
 func (s *stubStore) GetAudioTask(_ context.Context, _ string) (domain.AudioTask, bool, error) {
 	return domain.AudioTask{}, false, nil
 }
+func (s *stubStore) ListTranslationTasks(_ context.Context) ([]domain.TranslationTask, error) {
+	return nil, nil
+}
+func (s *stubStore) GetTranslationTask(_ context.Context, _ string) (domain.TranslationTask, bool, error) {
+	return domain.TranslationTask{}, false, nil
+}
 
 // Verify the stub satisfies all three interfaces at compile time.
 var _ taskqueue.Producer = (*stubStore)(nil)

caddy/Dockerfile

@@ -0,0 +1,9 @@
+FROM caddy:2-builder AS builder
+
+RUN xcaddy build \
+    --with github.com/mholt/caddy-ratelimit \
+    --with github.com/hslatman/caddy-crowdsec-bouncer/http \
+    --with github.com/mholt/caddy-l4
+
+FROM caddy:2-alpine
+COPY --from=builder /usr/bin/caddy /usr/bin/caddy

caddy/errors/404.html

@@ -0,0 +1,139 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>404 — Page Not Found — LibNovel</title>
+  <style>
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+    html, body {
+      height: 100%;
+      background: #09090b;
+    }
+
+    body {
+      min-height: 100svh;
+      display: flex;
+      flex-direction: column;
+      font-family: ui-sans-serif, system-ui, sans-serif;
+      color: #a1a1aa;
+    }
+
+    header {
+      padding: 1.5rem 2rem;
+      border-bottom: 1px solid #27272a;
+    }
+    .logo {
+      font-size: 1.125rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      text-decoration: none;
+    }
+    .logo span { color: #f59e0b; }
+
+    main {
+      flex: 1;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      padding: 3rem 2rem;
+      text-align: center;
+      gap: 0;
+    }
+
+    .watermark {
+      font-size: clamp(5rem, 22vw, 9rem);
+      font-weight: 800;
+      color: #18181b;
+      line-height: 1;
+      letter-spacing: -0.04em;
+      user-select: none;
+      margin-bottom: 2rem;
+    }
+
+    .status-row {
+      display: flex;
+      align-items: center;
+      gap: 0.5rem;
+      margin-bottom: 1.25rem;
+    }
+    .dot {
+      width: 8px;
+      height: 8px;
+      border-radius: 50%;
+      background: #71717a;
+    }
+    .status-label {
+      font-size: 0.75rem;
+      font-weight: 600;
+      text-transform: uppercase;
+      letter-spacing: 0.08em;
+      color: #71717a;
+    }
+
+    h1 {
+      font-size: 1.5rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      margin-bottom: 0.75rem;
+    }
+
+    p {
+      font-size: 0.9375rem;
+      max-width: 38ch;
+      line-height: 1.65;
+      margin-bottom: 2rem;
+    }
+
+    .btn {
+      display: inline-block;
+      padding: 0.625rem 1.5rem;
+      border-radius: 0.5rem;
+      background: #f59e0b;
+      color: #000;
+      font-weight: 600;
+      font-size: 0.875rem;
+      text-decoration: none;
+      transition: background 0.15s;
+    }
+    .btn:hover { background: #d97706; }
+
+    footer {
+      padding: 1.5rem 2rem;
+      border-top: 1px solid #27272a;
+      text-align: center;
+      font-size: 0.8rem;
+      color: #3f3f46;
+    }
+  </style>
+</head>
+<body>
+
+  <header>
+    <a class="logo" href="/">Lib<span>Novel</span></a>
+  </header>
+
+  <main>
+    <div class="watermark">404</div>
+
+    <div class="status-row">
+      <div class="dot"></div>
+      <span class="status-label">Page not found</span>
+    </div>
+
+    <h1>Nothing here</h1>
+    <p>The page you're looking for doesn't exist or has been moved.</p>
+
+    <a class="btn" href="/">Go home</a>
+  </main>
+
+  <footer>
+    &copy; LibNovel
+  </footer>
+
+</body>
+</html>

caddy/errors/502.html

@@ -0,0 +1,162 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>502 — Service Unavailable — LibNovel</title>
+  <style>
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+    html, body {
+      height: 100%;
+      background: #09090b;
+    }
+
+    body {
+      min-height: 100svh;
+      display: flex;
+      flex-direction: column;
+      font-family: ui-sans-serif, system-ui, sans-serif;
+      color: #a1a1aa;
+    }
+
+    header {
+      padding: 1.5rem 2rem;
+      border-bottom: 1px solid #27272a;
+    }
+    .logo {
+      font-size: 1.125rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      text-decoration: none;
+    }
+    .logo span { color: #f59e0b; }
+
+    main {
+      flex: 1;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      padding: 3rem 2rem;
+      text-align: center;
+      gap: 0;
+    }
+
+    .watermark {
+      font-size: clamp(5rem, 22vw, 9rem);
+      font-weight: 800;
+      color: #18181b;
+      line-height: 1;
+      letter-spacing: -0.04em;
+      user-select: none;
+      margin-bottom: 2rem;
+    }
+
+    .status-row {
+      display: flex;
+      align-items: center;
+      gap: 0.5rem;
+      margin-bottom: 1.25rem;
+    }
+    .dot {
+      width: 8px;
+      height: 8px;
+      border-radius: 50%;
+      background: #f59e0b;
+      animation: pulse 2s ease-in-out infinite;
+    }
+    @keyframes pulse {
+      0%, 100% { opacity: 1; transform: scale(1); }
+      50%       { opacity: 0.4; transform: scale(0.75); }
+    }
+    .status-label {
+      font-size: 0.75rem;
+      font-weight: 600;
+      text-transform: uppercase;
+      letter-spacing: 0.08em;
+      color: #f59e0b;
+    }
+
+    h1 {
+      font-size: 1.5rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      margin-bottom: 0.75rem;
+    }
+
+    p {
+      font-size: 0.9375rem;
+      max-width: 38ch;
+      line-height: 1.65;
+      margin-bottom: 2rem;
+    }
+
+    .btn {
+      display: inline-block;
+      padding: 0.625rem 1.5rem;
+      border-radius: 0.5rem;
+      background: #f59e0b;
+      color: #000;
+      font-weight: 600;
+      font-size: 0.875rem;
+      text-decoration: none;
+      transition: background 0.15s;
+    }
+    .btn:hover { background: #d97706; }
+
+    .refresh-note {
+      margin-top: 1.25rem;
+      font-size: 0.8rem;
+      color: #52525b;
+    }
+    #countdown { color: #71717a; }
+
+    footer {
+      padding: 1.5rem 2rem;
+      border-top: 1px solid #27272a;
+      text-align: center;
+      font-size: 0.8rem;
+      color: #3f3f46;
+    }
+  </style>
+</head>
+<body>
+
+  <header>
+    <a class="logo" href="/">Lib<span>Novel</span></a>
+  </header>
+
+  <main>
+    <div class="watermark">502</div>
+
+    <div class="status-row">
+      <div class="dot"></div>
+      <span class="status-label">Service unavailable</span>
+    </div>
+
+    <h1>Something went wrong</h1>
+    <p>The server is temporarily unreachable. This usually resolves itself quickly.</p>
+
+    <a class="btn" href="/">Try again</a>
+    <p class="refresh-note">Page refreshes automatically in <span id="countdown">20</span>s</p>
+  </main>
+
+  <footer>
+    &copy; LibNovel
+  </footer>
+
+  <script>
+    var s = 20;
+    var el = document.getElementById('countdown');
+    var t = setInterval(function () {
+      s--;
+      el.textContent = s;
+      if (s <= 0) { clearInterval(t); location.reload(); }
+    }, 1000);
+  </script>
+
+</body>
+</html>

caddy/errors/503.html

@@ -0,0 +1,165 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>Under Maintenance — LibNovel</title>
+  <style>
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+    html, body {
+      height: 100%;
+      background: #09090b;
+    }
+
+    body {
+      min-height: 100svh;
+      display: flex;
+      flex-direction: column;
+      font-family: ui-sans-serif, system-ui, sans-serif;
+      color: #a1a1aa;
+    }
+
+    /* ── Header ── */
+    header {
+      padding: 1.5rem 2rem;
+      border-bottom: 1px solid #27272a;
+    }
+    .logo {
+      font-size: 1.125rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      text-decoration: none;
+    }
+    .logo span { color: #f59e0b; }
+
+    /* ── Main ── */
+    main {
+      flex: 1;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      padding: 3rem 2rem;
+      text-align: center;
+      gap: 0;
+    }
+
+    .watermark {
+      font-size: clamp(5rem, 22vw, 9rem);
+      font-weight: 800;
+      color: #18181b;
+      line-height: 1;
+      letter-spacing: -0.04em;
+      user-select: none;
+      margin-bottom: 2rem;
+    }
+
+    .status-row {
+      display: flex;
+      align-items: center;
+      gap: 0.5rem;
+      margin-bottom: 1.25rem;
+    }
+    .dot {
+      width: 8px;
+      height: 8px;
+      border-radius: 50%;
+      background: #f59e0b;
+      animation: pulse 2s ease-in-out infinite;
+    }
+    @keyframes pulse {
+      0%, 100% { opacity: 1; transform: scale(1); }
+      50%       { opacity: 0.4; transform: scale(0.75); }
+    }
+    .status-label {
+      font-size: 0.75rem;
+      font-weight: 600;
+      text-transform: uppercase;
+      letter-spacing: 0.08em;
+      color: #f59e0b;
+    }
+
+    h1 {
+      font-size: 1.5rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      margin-bottom: 0.75rem;
+    }
+
+    p {
+      font-size: 0.9375rem;
+      max-width: 38ch;
+      line-height: 1.65;
+      margin-bottom: 2rem;
+    }
+
+    .btn {
+      display: inline-block;
+      padding: 0.625rem 1.5rem;
+      border-radius: 0.5rem;
+      background: #f59e0b;
+      color: #000;
+      font-weight: 600;
+      font-size: 0.875rem;
+      text-decoration: none;
+      transition: background 0.15s;
+    }
+    .btn:hover { background: #d97706; }
+
+    .refresh-note {
+      margin-top: 1.25rem;
+      font-size: 0.8rem;
+      color: #52525b;
+    }
+    #countdown { color: #71717a; }
+
+    /* ── Footer ── */
+    footer {
+      padding: 1.5rem 2rem;
+      border-top: 1px solid #27272a;
+      text-align: center;
+      font-size: 0.8rem;
+      color: #3f3f46;
+    }
+  </style>
+</head>
+<body>
+
+  <header>
+    <a class="logo" href="/">Lib<span>Novel</span></a>
+  </header>
+
+  <main>
+    <div class="watermark">503</div>
+
+    <div class="status-row">
+      <div class="dot"></div>
+      <span class="status-label">Maintenance in progress</span>
+    </div>
+
+    <h1>We'll be right back</h1>
+    <p>LibNovel is briefly offline for scheduled maintenance. No data is being changed — hang tight.</p>
+
+    <a class="btn" href="/">Try again</a>
+    <p class="refresh-note">Page refreshes automatically in <span id="countdown">30</span>s</p>
+  </main>
+
+  <footer>
+    &copy; LibNovel
+  </footer>
+
+  <script>
+    var s = 30;
+    var el = document.getElementById('countdown');
+    var t = setInterval(function () {
+      s--;
+      el.textContent = s;
+      if (s <= 0) { clearInterval(t); location.reload(); }
+    }, 1000);
+  </script>
+
+</body>
+</html>

caddy/errors/504.html

@@ -0,0 +1,162 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>504 — Gateway Timeout — LibNovel</title>
+  <style>
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+    html, body {
+      height: 100%;
+      background: #09090b;
+    }
+
+    body {
+      min-height: 100svh;
+      display: flex;
+      flex-direction: column;
+      font-family: ui-sans-serif, system-ui, sans-serif;
+      color: #a1a1aa;
+    }
+
+    header {
+      padding: 1.5rem 2rem;
+      border-bottom: 1px solid #27272a;
+    }
+    .logo {
+      font-size: 1.125rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      text-decoration: none;
+    }
+    .logo span { color: #f59e0b; }
+
+    main {
+      flex: 1;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      padding: 3rem 2rem;
+      text-align: center;
+      gap: 0;
+    }
+
+    .watermark {
+      font-size: clamp(5rem, 22vw, 9rem);
+      font-weight: 800;
+      color: #18181b;
+      line-height: 1;
+      letter-spacing: -0.04em;
+      user-select: none;
+      margin-bottom: 2rem;
+    }
+
+    .status-row {
+      display: flex;
+      align-items: center;
+      gap: 0.5rem;
+      margin-bottom: 1.25rem;
+    }
+    .dot {
+      width: 8px;
+      height: 8px;
+      border-radius: 50%;
+      background: #f59e0b;
+      animation: pulse 2s ease-in-out infinite;
+    }
+    @keyframes pulse {
+      0%, 100% { opacity: 1; transform: scale(1); }
+      50%       { opacity: 0.4; transform: scale(0.75); }
+    }
+    .status-label {
+      font-size: 0.75rem;
+      font-weight: 600;
+      text-transform: uppercase;
+      letter-spacing: 0.08em;
+      color: #f59e0b;
+    }
+
+    h1 {
+      font-size: 1.5rem;
+      font-weight: 700;
+      color: #e4e4e7;
+      letter-spacing: -0.02em;
+      margin-bottom: 0.75rem;
+    }
+
+    p {
+      font-size: 0.9375rem;
+      max-width: 38ch;
+      line-height: 1.65;
+      margin-bottom: 2rem;
+    }
+
+    .btn {
+      display: inline-block;
+      padding: 0.625rem 1.5rem;
+      border-radius: 0.5rem;
+      background: #f59e0b;
+      color: #000;
+      font-weight: 600;
+      font-size: 0.875rem;
+      text-decoration: none;
+      transition: background 0.15s;
+    }
+    .btn:hover { background: #d97706; }
+
+    .refresh-note {
+      margin-top: 1.25rem;
+      font-size: 0.8rem;
+      color: #52525b;
+    }
+    #countdown { color: #71717a; }
+
+    footer {
+      padding: 1.5rem 2rem;
+      border-top: 1px solid #27272a;
+      text-align: center;
+      font-size: 0.8rem;
+      color: #3f3f46;
+    }
+  </style>
+</head>
+<body>
+
+  <header>
+    <a class="logo" href="/">Lib<span>Novel</span></a>
+  </header>
+
+  <main>
+    <div class="watermark">504</div>
+
+    <div class="status-row">
+      <div class="dot"></div>
+      <span class="status-label">Gateway timeout</span>
+    </div>
+
+    <h1>Request timed out</h1>
+    <p>The server took too long to respond. Please refresh and try again.</p>
+
+    <a class="btn" href="/">Try again</a>
+    <p class="refresh-note">Page refreshes automatically in <span id="countdown">20</span>s</p>
+  </main>
+
+  <footer>
+    &copy; LibNovel
+  </footer>
+
+  <script>
+    var s = 20;
+    var el = document.getElementById('countdown');
+    var t = setInterval(function () {
+      s--;
+      el.textContent = s;
+      if (s <= 0) { clearInterval(t); location.reload(); }
+    }, 1000);
+  </script>
+
+</body>
+</html>

crowdsec/acquis.yaml

@@ -0,0 +1,12 @@
+# CrowdSec log acquisition — tells the CrowdSec agent which logs to parse.
+#
+# Caddy writes JSON access logs to /var/log/caddy/access.log (mounted from the
+# caddy_logs Docker volume).  CrowdSec reads the same volume at the same path.
+#
+# The `crowdsecurity/caddy` collection (installed via COLLECTIONS env var)
+# provides the parser that understands Caddy's JSON log format.
+
+filenames:
+  - /var/log/caddy/access.log
+labels:
+  type: caddy

docker-compose-new.yml

@@ -1,211 +0,0 @@
-services:
-  # ─── MinIO (object storage: chapters, audio, avatars) ────────────────────────
-  minio:
-    image: minio/minio:latest
-    restart: unless-stopped
-    command: server /data --console-address ":9001"
-    environment:
-      MINIO_ROOT_USER: "${MINIO_ROOT_USER:-admin}"
-      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD:-changeme123}"
-    ports:
-      - "${MINIO_PORT:-9000}:9000" # S3 API
-      - "${MINIO_CONSOLE_PORT:-9001}:9001" # Web console
-    volumes:
-      - minio_data:/data
-    healthcheck:
-      test: ["CMD", "mc", "ready", "local"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-
-  # ─── MinIO bucket initialisation ─────────────────────────────────────────────
-  minio-init:
-    image: minio/mc:latest
-    depends_on:
-      minio:
-        condition: service_healthy
-    entrypoint: >
-      /bin/sh -c "
-        mc alias set local http://minio:9000 $${MINIO_ROOT_USER:-admin} $${MINIO_ROOT_PASSWORD:-changeme123};
-        mc mb --ignore-existing local/libnovel-chapters;
-        mc mb --ignore-existing local/libnovel-audio;
-        mc mb --ignore-existing local/libnovel-avatars;
-        mc mb --ignore-existing local/libnovel-browse;
-        echo 'buckets ready';
-      "
-    environment:
-      MINIO_ROOT_USER: "${MINIO_ROOT_USER:-admin}"
-      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD:-changeme123}"
-
-  # ─── PocketBase (auth + structured data) ─────────────────────────────────────
-  pocketbase:
-    image: ghcr.io/muchobien/pocketbase:latest
-    restart: unless-stopped
-    environment:
-      PB_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      PB_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    ports:
-      - "${POCKETBASE_PORT:-8090}:8090"
-    volumes:
-      - pb_data:/pb_data
-    healthcheck:
-      test: ["CMD", "wget", "-qO-", "http://localhost:8090/api/health"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-
-  # ─── PocketBase collection bootstrap ─────────────────────────────────────────
-  pb-init:
-    image: alpine:3.19
-    depends_on:
-      pocketbase:
-        condition: service_healthy
-    environment:
-      POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    volumes:
-      - ./scripts/pb-init.sh:/pb-init.sh:ro
-    entrypoint: ["sh", "/pb-init.sh"]
-
-  # ─── Backend API ──────────────────────────────────────────────────────────────
-  backend:
-    build:
-      context: ./backend
-      dockerfile: Dockerfile
-      target: backend
-      args:
-        VERSION: "${GIT_TAG:-dev}"
-        COMMIT: "${GIT_COMMIT:-unknown}"
-    restart: unless-stopped
-    stop_grace_period: 35s
-    depends_on:
-      pb-init:
-        condition: service_completed_successfully
-      pocketbase:
-        condition: service_healthy
-      minio:
-        condition: service_healthy
-    environment:
-      BACKEND_HTTP_ADDR: ":8080"
-      LOG_LEVEL: "${LOG_LEVEL:-info}"
-       # MinIO
-      MINIO_ENDPOINT: "minio:9000"
-      MINIO_ACCESS_KEY: "${MINIO_ROOT_USER:-admin}"
-      MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD:-changeme123}"
-      MINIO_USE_SSL: "false"
-      MINIO_BUCKET_CHAPTERS: "${MINIO_BUCKET_CHAPTERS:-libnovel-chapters}"
-      MINIO_BUCKET_AUDIO: "${MINIO_BUCKET_AUDIO:-libnovel-audio}"
-      MINIO_BUCKET_AVATARS: "${MINIO_BUCKET_AVATARS:-libnovel-avatars}"
-      MINIO_BUCKET_BROWSE: "${MINIO_BUCKET_BROWSE:-libnovel-browse}"
-      MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT:-http://localhost:9000}"
-      MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL:-false}"
-      # PocketBase
-      POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    ports:
-      - "${BACKEND_PORT:-8080}:8080"
-    healthcheck:
-      test: ["CMD", "/healthcheck", "http://localhost:8080/health"]
-      interval: 15s
-      timeout: 5s
-      retries: 3
-
-  # ─── Runner (background task worker) ─────────────────────────────────────────
-  runner:
-    build:
-      context: ./backend
-      dockerfile: Dockerfile
-      target: runner
-      args:
-        VERSION: "${GIT_TAG:-dev}"
-        COMMIT: "${GIT_COMMIT:-unknown}"
-    restart: unless-stopped
-    stop_grace_period: 135s
-    depends_on:
-      pb-init:
-        condition: service_completed_successfully
-      pocketbase:
-        condition: service_healthy
-      minio:
-        condition: service_healthy
-    environment:
-      LOG_LEVEL: "${LOG_LEVEL:-info}"
-      # Runner tuning
-      RUNNER_POLL_INTERVAL: "${RUNNER_POLL_INTERVAL:-30s}"
-      # RUNNER_MAX_CONCURRENT_SCRAPE controls how many books are scraped in parallel.
-      # Default is 1 (sequential). Increase for faster catalogue scrapes at the
-      # cost of higher CPU/network load on the novelfire.net target.
-      RUNNER_MAX_CONCURRENT_SCRAPE: "${RUNNER_MAX_CONCURRENT_SCRAPE:-1}"
-      RUNNER_MAX_CONCURRENT_AUDIO: "${RUNNER_MAX_CONCURRENT_AUDIO:-1}"
-      RUNNER_WORKER_ID: "${RUNNER_WORKER_ID:-runner-1}"
-      RUNNER_WORKERS: "${RUNNER_WORKERS:-0}"
-      RUNNER_TIMEOUT: "${RUNNER_TIMEOUT:-90s}"
-      SCRAPER_PROXY: "${SCRAPER_PROXY:-}"
-      # Kokoro-FastAPI TTS endpoint
-      KOKORO_URL: "${KOKORO_URL:-https://kokoro.kalekber.cc}"
-      KOKORO_VOICE: "${KOKORO_VOICE:-af_bella}"
-      # MinIO
-      MINIO_ENDPOINT: "minio:9000"
-      MINIO_ACCESS_KEY: "${MINIO_ROOT_USER:-admin}"
-      MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD:-changeme123}"
-      MINIO_USE_SSL: "false"
-      MINIO_BUCKET_CHAPTERS: "${MINIO_BUCKET_CHAPTERS:-libnovel-chapters}"
-      MINIO_BUCKET_AUDIO: "${MINIO_BUCKET_AUDIO:-libnovel-audio}"
-      MINIO_BUCKET_AVATARS: "${MINIO_BUCKET_AVATARS:-libnovel-avatars}"
-      MINIO_BUCKET_BROWSE: "${MINIO_BUCKET_BROWSE:-libnovel-browse}"
-      MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT:-http://localhost:9000}"
-      MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL:-false}"
-      # PocketBase
-      POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    healthcheck:
-      # The runner has no HTTP server. It writes /tmp/runner.alive on every poll.
-      # 120s = 2× the default 30s poll interval with generous headroom.
-      test: ["CMD", "/healthcheck", "file", "/tmp/runner.alive", "120"]
-      interval: 60s
-      timeout: 5s
-      retries: 3
-
-  # ─── SvelteKit UI ─────────────────────────────────────────────────────────────
-  ui:
-    build:
-      context: ./ui-v2
-      dockerfile: Dockerfile
-      args:
-        BUILD_VERSION: "${GIT_TAG:-dev}"
-        BUILD_COMMIT: "${GIT_COMMIT:-unknown}"
-    restart: unless-stopped
-    stop_grace_period: 35s
-    depends_on:
-      pb-init:
-        condition: service_completed_successfully
-      backend:
-        condition: service_healthy
-      pocketbase:
-        condition: service_healthy
-    environment:
-      # ORIGIN must match the URL the browser uses to reach the UI.
-      # adapter-node uses this for SvelteKit's built-in CSRF origin check.
-      # When running behind a reverse proxy or non-standard port, set this via
-      # the ORIGIN env var (e.g. https://libnovel.example.com).
-      ORIGIN: "${ORIGIN:-http://localhost:5252}"
-      SCRAPER_API_URL: "http://backend:8080"
-      POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-      AUTH_SECRET: "${AUTH_SECRET:-dev_secret_change_in_production}"
-      PUBLIC_MINIO_PUBLIC_URL: "${MINIO_PUBLIC_ENDPOINT:-http://localhost:9000}"
-    ports:
-      - "${UI_PORT:-5252}:3000"
-    healthcheck:
-      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:3000/health"]
-      interval: 15s
-      timeout: 5s
-      retries: 3
-
-volumes:
-  minio_data:
-  pb_data:

docker-compose.yml

@@ -1,18 +1,39 @@
-version: "3.9"
+# ── Shared environment fragments ──────────────────────────────────────────────
+# These YAML anchors eliminate duplication between backend and runner.
+# All values come from Doppler — no fallbacks needed here.
+# Run commands via: just up / just build / etc.  (see justfile)
+x-infra-env: &infra-env
+  # MinIO
+  MINIO_ENDPOINT: "minio:9000"
+  MINIO_ACCESS_KEY: "${MINIO_ROOT_USER}"
+  MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD}"
+  MINIO_USE_SSL: "false"
+  MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT}"
+  MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL}"
+  # PocketBase
+  POCKETBASE_URL: "http://pocketbase:8090"
+  POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+  POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
+  # Meilisearch
+  MEILI_URL: "${MEILI_URL:-http://meilisearch:7700}"
+  MEILI_API_KEY: "${MEILI_MASTER_KEY}"
+  # Valkey
+  VALKEY_ADDR: "valkey:6379"
 
 services:
-  # ─── MinIO (object storage for chapter .md files + audio cache) ─────────────
+  # ─── MinIO (object storage: chapters, audio, avatars, browse) ────────────────
   minio:
     image: minio/minio:latest
-    #container_name: libnovel-minio
     restart: unless-stopped
     command: server /data --console-address ":9001"
     environment:
-      MINIO_ROOT_USER: "${MINIO_ROOT_USER:-admin}"
-      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD:-changeme123}"
-    ports:
-      - "${MINIO_PORT:-9000}:9000" # S3 API
-      - "${MINIO_CONSOLE_PORT:-9001}:9001" # Web console
+      MINIO_ROOT_USER: "${MINIO_ROOT_USER}"
+      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD}"
+    # No public port — all presigned URL traffic goes through backend or a
+    # separately-exposed MINIO_PUBLIC_ENDPOINT (e.g. storage.libnovel.cc).
+    expose:
+      - "9000"
+      - "9001"
     volumes:
       - minio_data:/data
     healthcheck:
@@ -22,37 +43,34 @@ services:
       retries: 5
 
   # ─── MinIO bucket initialisation ─────────────────────────────────────────────
-  # Runs once to create the default buckets and then exits.
   minio-init:
     image: minio/mc:latest
-    #container_name: libnovel-minio-init
     depends_on:
       minio:
         condition: service_healthy
     entrypoint: >
       /bin/sh -c "
-        mc alias set local http://minio:9000 $${MINIO_ROOT_USER:-admin} $${MINIO_ROOT_PASSWORD:-changeme123};
-        mc mb --ignore-existing local/libnovel-chapters;
-        mc mb --ignore-existing local/libnovel-audio;
-        mc mb --ignore-existing local/libnovel-browse;
-        mc mb --ignore-existing local/libnovel-avatars;
+        mc alias set local http://minio:9000 $${MINIO_ROOT_USER} $${MINIO_ROOT_PASSWORD};
+        mc mb --ignore-existing local/chapters;
+        mc mb --ignore-existing local/audio;
+        mc mb --ignore-existing local/avatars;
+        mc mb --ignore-existing local/catalogue;
         echo 'buckets ready';
       "
     environment:
-      MINIO_ROOT_USER: "${MINIO_ROOT_USER:-admin}"
-      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD:-changeme123}"
+      MINIO_ROOT_USER: "${MINIO_ROOT_USER}"
+      MINIO_ROOT_PASSWORD: "${MINIO_ROOT_PASSWORD}"
 
-  # ─── PocketBase (auth + structured data: books, chapters index, ranking, progress) ──
+  # ─── PocketBase (auth + structured data) ─────────────────────────────────────
   pocketbase:
     image: ghcr.io/muchobien/pocketbase:latest
-    #container_name: libnovel-pocketbase
     restart: unless-stopped
     environment:
-      # Auto-create superuser on first boot (used by entrypoint.sh)
-      PB_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      PB_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    ports:
-      - "${POCKETBASE_PORT:-8090}:8090"
+      PB_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+      PB_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
+    # No public port — accessed only by backend/runner on the internal network.
+    expose:
+      - "8090"
     volumes:
       - pb_data:/pb_data
     healthcheck:
@@ -61,9 +79,7 @@ services:
       timeout: 5s
       retries: 5
 
-  # ─── PocketBase collection bootstrap ────────────────────────────────────────
-  # One-shot init container: creates all required collections via the admin API
-  # and exits. Idempotent — safe to run on every `docker compose up`.
+  # ─── PocketBase collection bootstrap ─────────────────────────────────────────
   pb-init:
     image: alpine:3.19
     depends_on:
@@ -71,22 +87,59 @@ services:
         condition: service_healthy
     environment:
       POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
+      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
     volumes:
-      - ./scripts/pb-init.sh:/pb-init.sh:ro
+      - ./scripts/pb-init-v3.sh:/pb-init.sh:ro
     entrypoint: ["sh", "/pb-init.sh"]
 
-  # ─── Scraper ─────────────────────────────────────────────────────────────────
-  scraper:
-    build:
-      context: ./scraper
-      dockerfile: Dockerfile
-      args:
-        VERSION: "${GIT_TAG:-dev}"
-        COMMIT: "${GIT_COMMIT:-unknown}"
-    #container_name: libnovel-scraper
+  # ─── Meilisearch (full-text search) ──────────────────────────────────────────
+  meilisearch:
+    image: getmeili/meilisearch:latest
     restart: unless-stopped
+    environment:
+      MEILI_MASTER_KEY: "${MEILI_MASTER_KEY}"
+      MEILI_ENV: "${MEILI_ENV}"
+    # No public port — backend/runner reach it via internal network.
+    expose:
+      - "7700"
+    volumes:
+      - meili_data:/meili_data
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:7700/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  # ─── Valkey (presign URL cache) ───────────────────────────────────────────────
+  valkey:
+    image: valkey/valkey:7-alpine
+    restart: unless-stopped
+    # No public port — backend/runner/ui reach it via internal network.
+    expose:
+      - "6379"
+    volumes:
+      - valkey_data:/data
+    healthcheck:
+      test: ["CMD", "valkey-cli", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  # ─── Backend API ──────────────────────────────────────────────────────────────
+  backend:
+    image: kalekber/libnovel-backend:${GIT_TAG:-latest}
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+      target: backend
+      args:
+        VERSION: "${GIT_TAG}"
+        COMMIT: "${GIT_COMMIT}"
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    restart: unless-stopped
+    stop_grace_period: 35s
     depends_on:
       pb-init:
         condition: service_completed_successfully
@@ -94,72 +147,281 @@ services:
         condition: service_healthy
       minio:
         condition: service_healthy
+      meilisearch:
+        condition: service_healthy
+      valkey:
+        condition: service_healthy
+    # No public port — all traffic is routed via Caddy.
+    expose:
+      - "8080"
     environment:
-      # 0 → defaults to NumCPU inside the container.
-      SCRAPER_WORKERS: "${SCRAPER_WORKERS:-0}"
-      SCRAPER_HTTP_ADDR: ":8080"
-      LOG_LEVEL: "debug"
-      # Kokoro-FastAPI TTS endpoint.
-      KOKORO_URL: "${KOKORO_URL:-https://kokoro.kalekber.cc}"
-      KOKORO_VOICE: "${KOKORO_VOICE:-af_bella}"
-      # MinIO / S3 object storage
-      MINIO_ENDPOINT: "minio:9000"
-      MINIO_ACCESS_KEY: "${MINIO_ROOT_USER:-admin}"
-      MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD:-changeme123}"
-      MINIO_USE_SSL: "false"
-      MINIO_BUCKET_CHAPTERS: "${MINIO_BUCKET_CHAPTERS:-libnovel-chapters}"
-      MINIO_BUCKET_AUDIO: "${MINIO_BUCKET_AUDIO:-libnovel-audio}"
-      MINIO_BUCKET_BROWSE: "${MINIO_BUCKET_BROWSE:-libnovel-browse}"
-      MINIO_BUCKET_AVATARS: "${MINIO_BUCKET_AVATARS:-libnovel-avatars}"
-      # Public endpoint used to sign presigned audio URLs so browsers can reach them.
-      # Leave empty to use MINIO_ENDPOINT (fine for local dev).
-      MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT:-}"
-      MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL:-true}"
-      # SingleFile CLI path for save-browse subcommand
-      SINGLEFILE_PATH: "${SINGLEFILE_PATH:-single-file}"
-      # PocketBase
-      POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-    ports:
-      - "${SCRAPER_PORT:-8080}:8080"
+      <<: *infra-env
+      BACKEND_HTTP_ADDR: ":8080"
+      LOG_LEVEL: "${LOG_LEVEL}"
+      KOKORO_URL: "${KOKORO_URL}"
+      KOKORO_VOICE: "${KOKORO_VOICE}"
+      POCKET_TTS_URL: "${POCKET_TTS_URL}"
+      GLITCHTIP_DSN: "${GLITCHTIP_DSN}"
+      OTEL_EXPORTER_OTLP_ENDPOINT: "${OTEL_EXPORTER_OTLP_ENDPOINT}"
+      OTEL_SERVICE_NAME: "backend"
+      # Asynq task queue — backend enqueues jobs to homelab Redis via Caddy TLS proxy.
+      # Set to "rediss://:password@redis.libnovel.cc:6380" in Doppler prd config.
+      # Leave empty to fall back to PocketBase polling.
+      REDIS_ADDR: "${REDIS_ADDR}"
+      REDIS_PASSWORD: "${REDIS_PASSWORD}"
     healthcheck:
-      test: ["CMD", "wget", "-qO-", "http://localhost:8080/health"]
+      test: ["CMD", "/healthcheck", "http://localhost:8080/health"]
       interval: 15s
       timeout: 5s
       retries: 3
 
-  # ─── SvelteKit UI ────────────────────────────────────────────────────────────
+  # ─── Runner (background task worker) ─────────────────────────────────────────
+  # profiles: [runner] prevents accidental restart on `docker compose up -d`.
+  # The homelab runner (192.168.0.109) is the sole worker in production.
+  # To start explicitly: doppler run -- docker compose --profile runner up -d runner
+  runner:
+    profiles: [runner]
+    image: kalekber/libnovel-runner:${GIT_TAG:-latest}
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+      target: runner
+      args:
+        VERSION: "${GIT_TAG}"
+        COMMIT: "${GIT_COMMIT}"
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    restart: unless-stopped
+    stop_grace_period: 135s
+    depends_on:
+      pb-init:
+        condition: service_completed_successfully
+      pocketbase:
+        condition: service_healthy
+      minio:
+        condition: service_healthy
+      meilisearch:
+        condition: service_healthy
+      valkey:
+        condition: service_healthy
+    # Metrics endpoint — internal only; expose publicly via Caddy if needed.
+    expose:
+      - "9091"
+    environment:
+      <<: *infra-env
+      LOG_LEVEL: "${LOG_LEVEL}"
+      # Runner tuning
+      RUNNER_POLL_INTERVAL: "${RUNNER_POLL_INTERVAL}"
+      RUNNER_MAX_CONCURRENT_SCRAPE: "${RUNNER_MAX_CONCURRENT_SCRAPE}"
+      RUNNER_MAX_CONCURRENT_AUDIO: "${RUNNER_MAX_CONCURRENT_AUDIO}"
+      RUNNER_WORKER_ID: "${RUNNER_WORKER_ID}"
+      RUNNER_TIMEOUT: "${RUNNER_TIMEOUT}"
+      RUNNER_METRICS_ADDR: "${RUNNER_METRICS_ADDR}"
+      # Suppress the on-startup catalogue walk — catalogue_refresh now skips
+      # books already in Meilisearch, so a full walk on every restart is wasteful.
+      # The 24h periodic ticker (CatalogueRefreshInterval) still fires normally.
+      RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH: "true"
+      # Kokoro-FastAPI TTS endpoint
+      KOKORO_URL: "${KOKORO_URL}"
+      KOKORO_VOICE: "${KOKORO_VOICE}"
+      POCKET_TTS_URL: "${POCKET_TTS_URL}"
+      GLITCHTIP_DSN: "${GLITCHTIP_DSN}"
+      OTEL_EXPORTER_OTLP_ENDPOINT: "${OTEL_EXPORTER_OTLP_ENDPOINT}"
+      OTEL_SERVICE_NAME: "runner"
+    healthcheck:
+      # 120s = 2× the default 30s poll interval with generous headroom.
+      test: ["CMD", "/healthcheck", "file", "/tmp/runner.alive", "120"]
+      interval: 60s
+      timeout: 5s
+      retries: 3
+
+  # ─── SvelteKit UI ─────────────────────────────────────────────────────────────
   ui:
+    image: kalekber/libnovel-ui:${GIT_TAG:-latest}
     build:
       context: ./ui
       dockerfile: Dockerfile
       args:
-        BUILD_VERSION: "${GIT_TAG:-dev}"
-        BUILD_COMMIT: "${GIT_COMMIT:-unknown}"
-    #   container_name: libnovel-ui
+        BUILD_VERSION: "${GIT_TAG}"
+        BUILD_COMMIT: "${GIT_COMMIT}"
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
     restart: unless-stopped
+    stop_grace_period: 35s
     depends_on:
       pb-init:
         condition: service_completed_successfully
-      scraper:
+      backend:
         condition: service_healthy
       pocketbase:
         condition: service_healthy
+      valkey:
+        condition: service_healthy
+    # No public port — all traffic via Caddy.
+    expose:
+      - "3000"
     environment:
-      SCRAPER_API_URL: "http://scraper:8080"
+      # ORIGIN must match the public URL Caddy serves on.
+      # adapter-node uses this for SvelteKit's built-in CSRF origin check.
+      ORIGIN: "${ORIGIN}"
+      BACKEND_API_URL: "http://backend:8080"
       POCKETBASE_URL: "http://pocketbase:8090"
-      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL:-admin@libnovel.local}"
-      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD:-changeme123}"
-      PUBLIC_MINIO_PUBLIC_URL: "${MINIO_PUBLIC_ENDPOINT:-http://localhost:9000}"
-    ports:
-      - "${UI_PORT:-5252}:3000"
+      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
+      AUTH_SECRET: "${AUTH_SECRET}"
+      PUBLIC_MINIO_PUBLIC_URL: "${MINIO_PUBLIC_ENDPOINT}"
+      # Valkey
+      VALKEY_ADDR: "valkey:6379"
+      # Umami analytics
+      PUBLIC_UMAMI_WEBSITE_ID: "${PUBLIC_UMAMI_WEBSITE_ID}"
+      PUBLIC_UMAMI_SCRIPT_URL: "${PUBLIC_UMAMI_SCRIPT_URL}"
+      # GlitchTip client + server-side error tracking
+      PUBLIC_GLITCHTIP_DSN: "${PUBLIC_GLITCHTIP_DSN}"
+      # OpenTelemetry tracing
+      OTEL_EXPORTER_OTLP_ENDPOINT: "${OTEL_EXPORTER_OTLP_ENDPOINT}"
+      OTEL_SERVICE_NAME: "ui"
+      # OAuth2 providers
+      GOOGLE_CLIENT_ID: "${GOOGLE_CLIENT_ID}"
+      GOOGLE_CLIENT_SECRET: "${GOOGLE_CLIENT_SECRET}"
+      GITHUB_CLIENT_ID: "${GITHUB_CLIENT_ID}"
+      GITHUB_CLIENT_SECRET: "${GITHUB_CLIENT_SECRET}"
     healthcheck:
       test: ["CMD", "wget", "-qO-", "http://127.0.0.1:3000/health"]
       interval: 15s
       timeout: 5s
       retries: 3
 
+  # ─── CrowdSec (threat detection + IP blocking) ───────────────────────────────
+  # Reads Caddy JSON access logs from the shared caddy_logs volume and enforces
+  # decisions via the Caddy bouncer plugin.
+  crowdsec:
+    image: crowdsecurity/crowdsec:latest
+    restart: unless-stopped
+    environment:
+      GID: "1000"
+      COLLECTIONS: "crowdsecurity/caddy crowdsecurity/http-dos crowdsecurity/base-http-scenarios"
+    volumes:
+      - crowdsec_data:/var/lib/crowdsec/data
+      - ./crowdsec/acquis.yaml:/etc/crowdsec/acquis.yaml:ro
+      - caddy_logs:/var/log/caddy:ro
+    expose:
+      - "8080"
+    healthcheck:
+      test: ["CMD", "cscli", "version"]
+      interval: 20s
+      timeout: 10s
+      retries: 5
+
+  # ─── Dozzle agent ────────────────────────────────────────────────────────────
+  # Exposes prod container logs to the Dozzle instance on the homelab.
+  # The homelab Dozzle connects here via DOZZLE_REMOTE_AGENT.
+  # Port 7007 is bound to localhost only — not reachable from the internet.
+  dozzle-agent:
+    image: amir20/dozzle:latest
+    restart: unless-stopped
+    command: agent
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    ports:
+      - "127.0.0.1:7007:7007"
+
+  # ─── CrowdSec bouncer registration ───────────────────────────────────────────
+  # One-shot: registers the Caddy bouncer with the CrowdSec LAPI and writes the
+  # generated API key to crowdsec/.crowdsec.env, which Caddy reads via env_file.
+  # Uses the Docker socket to exec cscli inside the running crowdsec container.
+  crowdsec-init:
+    image: docker:cli
+    depends_on:
+      crowdsec:
+        condition: service_healthy
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - ./crowdsec:/crowdsec-out
+    entrypoint: >
+      /bin/sh -c "
+        out=/crowdsec-out/.crowdsec.env;
+        existing=$$(grep -s '^CROWDSEC_API_KEY=.' \"$$out\" | cut -d= -f2-);
+        if [ -n \"$$existing\" ]; then
+          echo 'crowdsec-init: key already present, skipping registration';
+          exit 0;
+        fi;
+        container=$$(docker ps --filter name=crowdsec --filter status=running --format '{{.Names}}' | grep -v init | head -1);
+        echo \"crowdsec-init: using container $$container\";
+        docker exec $$container cscli bouncers delete caddy-bouncer 2>/dev/null || true;
+        key=$$(docker exec $$container cscli bouncers add caddy-bouncer -o raw 2>&1);
+        if [ -z \"$$key\" ]; then
+          echo 'crowdsec-init: ERROR — failed to obtain bouncer key' >&2;
+          exit 1;
+        fi;
+        printf 'CROWDSEC_API_KEY=%s\n' \"$$key\" > \"$$out\";
+        echo \"crowdsec-init: bouncer key written (key length: $${#key})\";
+      "
+    restart: "no"
+
+
+  # ─── Caddy (reverse proxy + automatic HTTPS) ──────────────────────────────────
+  # Custom build includes github.com/mholt/caddy-ratelimit,
+  # github.com/hslatman/caddy-crowdsec-bouncer/http, and
+  # github.com/mholt/caddy-l4 (TCP layer4 proxy for Redis).
+  caddy:
+    image: kalekber/libnovel-caddy:${GIT_TAG:-latest}
+    build:
+      context: ./caddy
+      dockerfile: Dockerfile
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    restart: unless-stopped
+    depends_on:
+      backend:
+        condition: service_healthy
+      ui:
+        condition: service_healthy
+      crowdsec-init:
+        condition: service_completed_successfully
+    ports:
+      - "80:80"
+      - "443:443"
+      - "443:443/udp" # HTTP/3 (QUIC)
+      - "6380:6380"   # Redis TCP proxy (TLS) for homelab → Asynq
+    environment:
+      DOMAIN: "${DOMAIN}"
+      CADDY_ACME_EMAIL: "${CADDY_ACME_EMAIL}"
+      # Homelab Redis address — Caddy TCP-proxies inbound :6380 to this.
+      HOMELAB_REDIS_ADDR: "${HOMELAB_REDIS_ADDR:?HOMELAB_REDIS_ADDR required for Redis TCP proxy}"
+    env_file:
+      - path: ./crowdsec/.crowdsec.env
+        required: false
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - ./caddy/errors:/srv/errors:ro
+      - caddy_data:/data
+      - caddy_config:/config
+      - caddy_logs:/var/log/caddy
+
+  # ─── Watchtower (auto-redeploy custom services on new images) ────────────────
+  # Only watches services labelled com.centurylinklabs.watchtower.enable=true.
+  # Third-party infra images (minio, pocketbase, meilisearch, etc.) are excluded.
+  # doppler binary is mounted from the host so watchtower fetches fresh secrets
+  # on every start (notification URL, credentials) without baking them in.
+  watchtower:
+    image: containrrr/watchtower:latest
+    restart: unless-stopped
+    entrypoint: ["/usr/bin/doppler", "run", "--project", "libnovel", "--config", "prd", "--"]
+    command: ["/watchtower", "--label-enable", "--interval", "300", "--cleanup"]
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /usr/bin/doppler:/usr/bin/doppler:ro
+      - /root/.doppler:/root/.doppler:ro
+    environment:
+      HOME: "/root"
+      DOCKER_API_VERSION: "1.44"
+
 volumes:
   minio_data:
   pb_data:
+  meili_data:
+  valkey_data:
+  caddy_data:
+  caddy_config:
+  caddy_logs:
+  crowdsec_data:

docs/api-endpoints.md

@@ -0,0 +1,82 @@
+# API Endpoint Reference
+
+> **Routing ownership map**: see [`docs/d2/api-routing.svg`](d2/api-routing.svg) (source: [`docs/d2/api-routing.d2`](d2/api-routing.d2)) for a visual overview of which paths Caddy sends to the backend directly vs. through SvelteKit, with auth levels colour-coded.
+
+All traffic enters through **Caddy :443**. Caddy routes a subset of paths directly to the Go backend (bypassing SvelteKit); everything else goes to SvelteKit, which enforces auth before proxying onward.
+
+## Health / Version
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `GET` | `/health` | — | Liveness probe. Returns `{"ok":true}`. |
+| `GET` | `/api/version` | — | Build version + commit hash. |
+
+## Scrape Jobs (admin)
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `POST` | `/scrape` | admin | Enqueue full catalogue scrape. |
+| `POST` | `/scrape/book` | admin | Enqueue single-book scrape `{url}`. |
+| `POST` | `/scrape/book/range` | admin | Enqueue range scrape `{url, from, to?}`. |
+| `GET` | `/api/scrape/status` | admin | Current job status. |
+| `GET` | `/api/scrape/tasks` | admin | All scrape task records. |
+| `POST` | `/api/cancel-task/{id}` | admin | Cancel a pending task. |
+
+## Browse / Catalogue
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `GET` | `/api/browse` | — | Live novelfire.net browse (MinIO page-1 cache). Legacy — used by save-browse subcommand. |
+| `GET` | `/api/catalogue` | — | **Primary browse endpoint.** Meilisearch-backed, paginated. Params: `q`, `page`, `limit`, `genre`, `status`, `sort` (`popular`\|`new`\|`update`\|`rank`\|`top-rated`). Falls back to empty when Meilisearch is not configured. |
+| `GET` | `/api/search` | — | Full-text search: Meilisearch local results merged with live novelfire.net remote results. Param: `q` (≥ 2 chars). Used by iOS app. |
+| `GET` | `/api/ranking` | — | Top-ranked novels from PocketBase. |
+| `GET` | `/api/cover/{domain}/{slug}` | — | Proxy cover image from MinIO (redirect to presigned URL). |
+
+## Book / Chapter Content
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `GET` | `/api/book-preview/{slug}` | — | Returns stored metadata + chapter list, or enqueues a scrape task (202) if unknown. |
+| `GET` | `/api/chapter-text/{slug}/{n}` | — | Chapter content as plain text (markdown stripped). |
+| `GET` | `/api/chapter-markdown/{slug}/{n}` | — | Chapter content as raw markdown from MinIO. |
+| `POST` | `/api/reindex/{slug}` | admin | Rebuild `chapters_idx` from MinIO objects. |
+
+## Audio
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `POST` | `/api/audio/{slug}/{n}` | — | Trigger Kokoro TTS generation. Body: `{voice?}`. Returns `200 {status:"done"}` if cached, `202 {task_id, status}` if enqueued. |
+| `GET` | `/api/audio/status/{slug}/{n}` | — | Poll audio generation status. Param: `voice`. Returns `{status, task_id?, error?}`. |
+| `GET` | `/api/audio-proxy/{slug}/{n}` | — | Redirect to presigned MinIO audio URL. |
+| `GET` | `/api/voices` | — | List available Kokoro voices. Returns `{voices:[]}` on error. |
+
+## Presigned URLs
+
+All presign endpoints return a `302` redirect to a short-lived MinIO presigned
+URL. The URL is cached in Valkey (TTL ~55 min) to avoid regenerating on every
+request.
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `GET` | `/api/presign/chapter/{slug}/{n}` | — | Presigned URL for chapter markdown object. |
+| `GET` | `/api/presign/audio/{slug}/{n}` | — | Presigned URL for audio MP3. Param: `voice`. |
+| `GET` | `/api/presign/voice-sample/{voice}` | — | Presigned URL for voice sample MP3. |
+| `GET` | `/api/presign/avatar-upload/{userId}` | user | Presigned PUT URL for avatar upload. |
+| `GET` | `/api/presign/avatar/{userId}` | — | Presigned GET URL for avatar image. |
+
+## Reading Progress
+
+Session-scoped (anonymous via cookie session ID, or tied to authenticated user).
+
+| Method | Path | Auth | Description |
+|--------|------|------|-------------|
+| `GET` | `/api/progress` | — | Get all reading progress for the current session/user. |
+| `POST` | `/api/progress/{slug}` | — | Set progress. Body: `{chapter}`. |
+| `DELETE` | `/api/progress/{slug}` | — | Delete progress for a book. |
+
+## Notes
+
+- **Auth**: The backend does not enforce auth itself — the SvelteKit UI layer enforces admin/user guards before proxying requests. The backend trusts all incoming requests.
+- **`/api/catalogue` vs `/api/browse`**: `/api/catalogue` is the primary UI endpoint (Meilisearch, always-local, fast). `/api/browse` hits or caches the live novelfire.net browse page and is only used internally by the `save-browse` subcommand.
+- **Meilisearch fallback**: When `MEILI_URL` is unset, `/api/catalogue` returns `{books:[], has_next:false}` and `/api/search` falls back to a PocketBase substring scan.
+- **`BACKEND_API_URL`**: The SvelteKit UI reads this env var (default `http://localhost:8080`) to reach the backend server-side. In docker-compose it is set to `http://backend:8080`.

docs/d2/api-routing.d2

@@ -0,0 +1,208 @@
+direction: right
+
+# ─── Legend ───────────────────────────────────────────────────────────────────
+
+legend: Legend {
+  style.fill: "#fafafa"
+  style.stroke: "#d4d4d8"
+
+  pub: public {
+    style.fill: "#f0fdf4"
+    style.font-color: "#15803d"
+    style.stroke: "#86efac"
+  }
+  user: user auth {
+    style.fill: "#eff6ff"
+    style.font-color: "#1d4ed8"
+    style.stroke: "#93c5fd"
+  }
+  adm: admin only {
+    style.fill: "#fff7ed"
+    style.font-color: "#c2410c"
+    style.stroke: "#fdba74"
+  }
+}
+
+# ─── Client ───────────────────────────────────────────────────────────────────
+
+client: Browser / iOS App {
+  shape: person
+  style.fill: "#fff9e6"
+}
+
+# ─── Caddy ────────────────────────────────────────────────────────────────────
+
+caddy: Caddy :443 {
+  shape: rectangle
+  style.fill: "#f1f5f9"
+  label: "Caddy :443\ncustom build · caddy-l4 · caddy-ratelimit\nCrowdSec bouncer · security headers\nrate limiting · static error pages\nRedis TCP proxy :6380"
+}
+
+# ─── SvelteKit UI ─────────────────────────────────────────────────────────────
+# All routes here pass through SvelteKit — auth is enforced server-side.
+
+sk: SvelteKit UI :3000 {
+  style.fill: "#fef3c7"
+
+  auth: Auth {
+    style.fill: "#fde68a"
+    style.stroke: "#f59e0b"
+    label: "POST /api/auth/login\nPOST /api/auth/register\nPOST /api/auth/change-password\nGET  /api/auth/session"
+  }
+
+  catalogue_sk: Catalogue {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /api/catalogue-page  (infinite scroll)\nGET /api/search"
+  }
+
+  book_sk: Book {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /api/book/{slug}\nGET /api/chapter/{slug}/{n}\nGET /api/chapter-text-preview/{slug}/{n}"
+  }
+
+  scrape_sk: Scrape (admin) {
+    style.fill: "#fff7ed"
+    style.stroke: "#fdba74"
+    label: "GET  /api/scrape/status\nGET  /api/scrape/tasks\nPOST /api/scrape\nPOST /api/scrape/book\nPOST /api/scrape/book/range\nPOST /api/scrape/cancel/{id}"
+  }
+
+  audio_sk: Audio {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "POST /api/audio/{slug}/{n}\nGET  /api/audio/status/{slug}/{n}\nGET  /api/voices"
+  }
+
+  presign_sk: Presigned URLs (public) {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /api/presign/chapter/{slug}/{n}\nGET /api/presign/audio/{slug}/{n}\nGET /api/presign/voice-sample/{voice}"
+  }
+
+  presign_user: Presigned URLs (user) {
+    style.fill: "#eff6ff"
+    style.stroke: "#93c5fd"
+    label: "GET /api/presign/avatar-upload/{userId}\nGET /api/presign/avatar/{userId}"
+  }
+
+  progress_sk: Progress {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET    /api/progress\nPOST   /api/progress/{slug}\nDELETE /api/progress/{slug}"
+  }
+
+  library_sk: Library {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET    /api/library\nPOST   /api/library/{slug}\nDELETE /api/library/{slug}"
+  }
+
+  comments_sk: Comments {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET  /api/comments/{slug}\nPOST /api/comments/{slug}"
+  }
+}
+
+# ─── Go Backend ───────────────────────────────────────────────────────────────
+# Caddy proxies these paths directly — bypasses SvelteKit entirely.
+
+be: Backend API :8080 {
+  style.fill: "#eef3ff"
+
+  health_be: Health / Version {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /health\nGET /api/version"
+  }
+
+  scrape_be: Scrape admin (direct) {
+    style.fill: "#fff7ed"
+    style.stroke: "#fdba74"
+    label: "POST /scrape\nPOST /scrape/book\nPOST /scrape/book/range"
+  }
+
+  catalogue_be: Catalogue {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /api/catalogue  (Meilisearch)\nGET /api/browse  (legacy MinIO cache)\nGET /api/ranking\nGET /api/cover/{domain}/{slug}"
+  }
+
+  book_be: Book / Chapter {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET  /api/book-preview/{slug}\nGET  /api/chapter-text/{slug}/{n}\nGET  /api/chapter-markdown/{slug}/{n}\nPOST /api/reindex/{slug}  ⚠ admin"
+  }
+
+  audio_be: Audio {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "POST /api/audio/{slug}/{n}\nGET  /api/audio/status/{slug}/{n}\nGET  /api/audio-proxy/{slug}/{n}\nGET  /api/voices"
+  }
+
+  presign_be: Presigned URLs {
+    style.fill: "#f0fdf4"
+    style.stroke: "#86efac"
+    label: "GET /api/presign/chapter/{slug}/{n}\nGET /api/presign/audio/{slug}/{n}\nGET /api/presign/voice-sample/{voice}\nGET /api/presign/avatar-upload/{userId}\nGET /api/presign/avatar/{userId}"
+  }
+}
+
+# ─── Storage ──────────────────────────────────────────────────────────────────
+
+storage: Storage {
+  style.fill: "#eaf7ea"
+
+  pb: PocketBase :8090 {
+    shape: cylinder
+    label: "auth · books · progress\ncomments · library\nscrape_jobs · audio_cache\nranking"
+  }
+  mn: MinIO :9000 {
+    shape: cylinder
+    label: "chapters · audio\navatars · catalogue (browse)"
+  }
+  ms: Meilisearch :7700 {
+    shape: cylinder
+    label: "index: books\nfilterable: status · genres\nsortable: rank · rating\n  total_chapters · meta_updated"
+  }
+  vk: Valkey :6379 {
+    shape: cylinder
+    label: "presign URL cache (TTL ~55 min)\nAsynq job queue (runner)"
+  }
+}
+
+# ─── Caddy routing ────────────────────────────────────────────────────────────
+
+client -> caddy: HTTPS :443
+
+caddy -> sk: "/* (catch-all)\n→ SvelteKit enforces auth"
+caddy -> be: "/health  /scrape*\n/api/browse  /api/catalogue  /api/ranking\n/api/version  /api/book-preview/*\n/api/chapter-text/*  /api/chapter-markdown/*\n/api/reindex/*  /api/cover/*\n/api/audio*  /api/voices  /api/presign/*"
+caddy -> storage.mn: "/avatars/*  /audio/*  /chapters/*\n(presigned MinIO GETs)"
+
+# ─── SvelteKit → Backend (server-side proxy) ──────────────────────────────────
+
+sk.catalogue_sk -> be.catalogue_be: internal proxy
+sk.book_sk -> be.book_be: internal proxy
+sk.audio_sk -> be.audio_be: internal proxy
+sk.presign_sk -> be.presign_be: internal proxy
+sk.presign_user -> be.presign_be: internal proxy
+
+# ─── SvelteKit → Storage (direct) ────────────────────────────────────────────
+
+sk.auth -> storage.pb: sessions / users
+sk.scrape_sk -> storage.pb: scrape job records
+sk.progress_sk -> storage.pb
+sk.library_sk -> storage.pb
+sk.comments_sk -> storage.pb
+
+# ─── Backend → Storage ────────────────────────────────────────────────────────
+
+be.catalogue_be -> storage.ms: full-text search + facets
+be.catalogue_be -> storage.pb: ranking records
+be.catalogue_be -> storage.mn: cover presign
+be.book_be -> storage.mn: chapter objects
+be.book_be -> storage.pb: book metadata
+be.audio_be -> storage.mn: audio presign
+be.audio_be -> storage.vk: presign cache
+be.presign_be -> storage.vk: check / set presign cache
+be.presign_be -> storage.mn: generate presigned URL

docs/d2/architecture.d2

@@ -0,0 +1,180 @@
+direction: right
+
+# ─── External ─────────────────────────────────────────────────────────────────
+
+novelfire: novelfire.net {
+  shape: cloud
+  style.fill: "#f0f4ff"
+  label: "novelfire.net\n(scrape source)"
+}
+
+kokoro: Kokoro-FastAPI TTS {
+  shape: cloud
+  style.fill: "#f0f4ff"
+  label: "Kokoro-FastAPI TTS\n(self-hosted · homelab)\nchapter audio"
+}
+
+pockettts: pocket-tts {
+  shape: cloud
+  style.fill: "#f0f4ff"
+  label: "pocket-tts\n(self-hosted · homelab)\nvoice sample MP3s"
+}
+
+letsencrypt: Let's Encrypt {
+  shape: cloud
+  style.fill: "#f0f4ff"
+  label: "Let's Encrypt\n(ACME TLS-ALPN-01)"
+}
+
+browser: Browser / iOS App {
+  shape: person
+  style.fill: "#fff9e6"
+}
+
+# ─── Init containers (one-shot) ───────────────────────────────────────────────
+
+init: Init containers {
+  style.fill: "#f5f5f5"
+  style.stroke-dash: 4
+
+  minio-init: minio-init {
+    shape: rectangle
+    label: "minio-init\n(mc: create buckets\n  chapters · audio\n  avatars · catalogue)"
+  }
+
+  pb-init: pb-init {
+    shape: rectangle
+    label: "pb-init\n(bootstrap PocketBase\n  collections + schema)"
+  }
+}
+
+# ─── Storage ──────────────────────────────────────────────────────────────────
+
+storage: Storage {
+  style.fill: "#eaf7ea"
+
+  minio: MinIO {
+    shape: cylinder
+    label: "MinIO :9000\nbuckets:\n  chapters · audio\n  avatars · catalogue"
+  }
+
+  pocketbase: PocketBase {
+    shape: cylinder
+    label: "PocketBase :8090\ncollections:\n  books · chapters_idx\n  audio_cache · progress\n  scrape_jobs · app_users\n  ranking · library\n  comments"
+  }
+
+  valkey: Valkey {
+    shape: cylinder
+    label: "Valkey :6379\npresign URL cache (TTL ~55 min)\nAsynq job queue (runner tasks)"
+  }
+
+  meilisearch: Meilisearch {
+    shape: cylinder
+    label: "Meilisearch :7700\nindex: books\n(filterable: status · genres\n sortable: rank · rating\n  total_chapters · meta_updated)"
+  }
+}
+
+# ─── Application — prod VPS (165.22.70.138) ───────────────────────────────────
+
+app: Application — prod (165.22.70.138) {
+  style.fill: "#eef3ff"
+
+  caddy: caddy {
+    shape: rectangle
+    label: "Caddy :443 / :80 / :6380\ncustom build\n+ caddy-l4 (Redis TCP proxy)\n+ caddy-ratelimit\nauto-HTTPS · security headers\nrate limiting (per-IP)\nstatic error pages (404/502/503/504)\nCrowdSec bouncer"
+  }
+
+  backend: backend {
+    shape: rectangle
+    label: "Backend API :8080\n(Go)\nHTTP API server\nffmpeg (audio sample conv.)\nOpenTelemetry tracing\nSentry / GlitchTip errors"
+  }
+
+  ui: ui {
+    shape: rectangle
+    label: "SvelteKit UI :3000\n(adapter-node)\nSSR · session auth\nserver-side API proxy"
+  }
+
+  crowdsec: CrowdSec {
+    shape: rectangle
+    label: "CrowdSec :8080\nsecurity engine\nreads Caddy JSON logs\nbouncer integrated in Caddy"
+  }
+
+  dozzle: Dozzle agent {
+    shape: rectangle
+    label: "Dozzle agent\n127.0.0.1:7007\nlog relay → homelab dashboard"
+  }
+}
+
+# ─── Runner — homelab (192.168.0.109) ────────────────────────────────────────
+
+homelab: Runner — homelab (192.168.0.109) {
+  style.fill: "#fef9ec"
+
+  runner: runner {
+    shape: rectangle
+    label: "Runner :9091\n(Go background worker)\nscrape pipeline\nTTS audio job queue\nPrometheus /metrics\ncron: catalogue refresh\nAsynq worker → Valkey"
+  }
+}
+
+# ─── Ops ──────────────────────────────────────────────────────────────────────
+
+ops: Ops {
+  style.fill: "#f5f5f5"
+
+  watchtower: Watchtower {
+    shape: rectangle
+    label: "Watchtower\n(containrrr/watchtower)\npolls Docker Hub every 5 min\nautopulls + redeploys:\n  backend · ui\n(runner: label-disabled on prod)"
+  }
+}
+
+# ─── CI / CD ──────────────────────────────────────────────────────────────────
+
+cicd: CI / CD {
+  style.fill: "#f0f9ff"
+
+  gitea: Gitea Actions {
+    shape: rectangle
+    label: "Gitea Actions\n(homelab runner)\ntag v* trigger:\n  test-backend\n  check-ui (type-check + build)\n  docker-backend\n  docker-runner\n  docker-ui (bakes releases.json)\n  docker-caddy\n  → push Docker Hub\n  → Gitea Release"
+  }
+}
+
+# ─── Init → Storage ───────────────────────────────────────────────────────────
+
+init.minio-init -> storage.minio: create buckets {style.stroke-dash: 4}
+init.pb-init -> storage.pocketbase: bootstrap schema {style.stroke-dash: 4}
+
+# ─── App internal ─────────────────────────────────────────────────────────────
+
+app.caddy -> app.ui: "/* (catch-all)\nSvelteKit — auth enforced"
+app.caddy -> app.backend: "/health  /scrape*\n/api/browse  /api/catalogue\n/api/ranking  /api/version\n/api/book-preview/*\n/api/chapter-text/*\n/api/chapter-markdown/*\n/api/reindex/*  /api/cover/*\n/api/audio-proxy/*  /api/voices\n/api/audio*  /api/presign/*"
+app.caddy -> storage.minio: "/avatars/*  /audio/*\n/chapters/*\n(presigned GETs)"
+app.caddy -> app.crowdsec: bouncer check (15 s poll)
+app.caddy -> letsencrypt: ACME cert (TLS-ALPN-01)
+
+app.ui -> app.backend: "internal REST proxy\n(server-side only)"
+app.ui -> storage.pocketbase: "auth · sessions\nprogress · library\ncomments"
+
+app.backend -> storage.minio: "chapter objs · audio MP3s\navatars · browse cache"
+app.backend -> storage.pocketbase: "books · scrape_jobs\naudio_cache · ranking"
+app.backend -> storage.valkey: "presign URL cache\n(SET/GET TTL ~55 min)"
+app.backend -> storage.meilisearch: "catalogue search\nfacets: genres · status"
+app.backend -> pockettts: "voice sample gen.\n(on-demand · ffmpeg conv.)"
+
+# ─── Runner → deps ────────────────────────────────────────────────────────────
+
+homelab.runner -> novelfire: "HTTP scrape\nHTML → Markdown"
+homelab.runner -> kokoro: "TTS generation\ntext → MP3"
+homelab.runner -> storage.minio: "write chapters\n& audio MP3s"
+homelab.runner -> storage.pocketbase: "read/update scrape_jobs\nwrite book records"
+homelab.runner -> storage.meilisearch: "index books\n(on scrape completion)"
+homelab.runner -> storage.valkey: "Asynq job queue\n(task consume)"
+
+# ─── Client ───────────────────────────────────────────────────────────────────
+
+browser -> app.caddy: HTTPS :443\n(single entry point)
+
+# ─── Ops / CI ─────────────────────────────────────────────────────────────────
+
+ops.watchtower -> app.backend: watch (label-enabled)
+ops.watchtower -> app.ui: watch (label-enabled)
+cicd.gitea -> ops.watchtower: push to Docker Hub\n→ Watchtower detects new tag

docs/mermaid/architecture.mermaid.md

@@ -0,0 +1,72 @@
+# Architecture Overview
+
+```mermaid
+graph LR
+    %% ── External ──────────────────────────────────────────────────────────
+    NF([novelfire.net])
+    KK([Kokoro-FastAPI TTS])
+    LE([Let's Encrypt])
+    CL([Browser / iOS App])
+
+    %% ── Init containers ───────────────────────────────────────────────────
+    subgraph INIT["Init containers (one-shot)"]
+        MI[minio-init\nmc: create buckets]
+        PI[pb-init\nbootstrap collections]
+    end
+
+    %% ── Storage ───────────────────────────────────────────────────────────
+    subgraph STORAGE["Storage"]
+        MN[(MinIO :9000\nchapters · audio\navatars · browse)]
+        PB[(PocketBase :8090\nbooks · chapters_idx\naudio_cache · progress\nscrape_jobs · app_users · ranking)]
+        VK[(Valkey :6379\npresign URL cache\nTTL-based · shared)]
+        MS[(Meilisearch :7700\nindex: books)]
+    end
+
+    %% ── Application ───────────────────────────────────────────────────────
+    subgraph APP["Application"]
+        CD["Caddy :443/:80\ncustom build + caddy-ratelimit\nauto-HTTPS · security headers\nrate limiting · error pages"]
+        BE[Backend API :8080\nGo HTTP server]
+        RN[Runner :9091\nGo background worker\n/metrics endpoint]
+        UI[SvelteKit UI :3000\nadapter-node]
+    end
+
+    %% ── Ops ───────────────────────────────────────────────────────────────
+    subgraph OPS["Ops"]
+        WT[Watchtower\npolls every 5 min\nautopull + redeploy\nbackend · runner · ui]
+    end
+
+    %% ── Init → Storage ────────────────────────────────────────────────────
+    MI -.->|create buckets| MN
+    PI -.->|bootstrap schema| PB
+
+    %% ── App → Storage ─────────────────────────────────────────────────────
+    BE -->|blobs| MN
+    BE -->|structured records| PB
+    BE -->|cache presigned URLs| VK
+    RN -->|chapter markdown & audio| MN
+    RN -->|read/update jobs & books| PB
+    RN -->|index books on scrape| MS
+    UI -->|read presign cache| VK
+    UI -->|auth · progress · comments| PB
+
+    %% ── App internal ──────────────────────────────────────────────────────
+    UI -->|"REST API (server-side)\n/api/catalogue /api/book-preview\n/api/chapter-text /api/audio"| BE
+
+    %% ── Caddy routing ─────────────────────────────────────────────────────
+    CD -->|"/* catch-all\n/api/scrape/*\n/api/chapter-text-preview/*\n→ SvelteKit (auth enforced)"| UI
+    CD -->|"/health /scrape*\n/api/browse /api/book-preview/*\n/api/chapter-text/*\n/api/reindex/* /api/cover/*\n/api/audio-proxy/*"| BE
+    CD -->|/avatars/* presigned GETs| MN
+
+    %% ── Runner → External ─────────────────────────────────────────────────
+    RN -->|scrape HTTP GET| NF
+    RN -->|TTS HTTP POST| KK
+    CD -->|ACME certificate| LE
+
+    %% ── Ops ───────────────────────────────────────────────────────────────
+    WT -->|watch label-enabled| BE
+    WT -->|watch label-enabled| RN
+    WT -->|watch label-enabled| UI
+
+    %% ── Client ────────────────────────────────────────────────────────────
+    CL -->|HTTPS :443 single entry| CD
+```

docs/mermaid/data-flow.mermaid.md

@@ -0,0 +1,102 @@
+# Data Flow — Scrape & TTS Job Pipeline
+
+How content moves from novelfire.net through the runner into storage, and how
+audio is generated on-demand via the backend.
+
+## Catalogue Scrape Pipeline
+
+The runner performs a background catalogue walk on startup and then on a
+configurable interval (`RUNNER_CATALOGUE_REFRESH_INTERVAL`, default 24 h).
+
+```mermaid
+flowchart TD
+    A([Runner starts / refresh tick]) --> B[Walk novelfire.net catalogue\npages 1…N]
+    B --> C{Book already\nin PocketBase?}
+    C -- no --> D[Scrape book metadata\ntitle · author · genres\ncover · summary · status]
+    C -- yes --> E[Check for new chapters\ncompare total_chapters]
+    D --> F[Write BookMeta\nto PocketBase books]
+    E --> G{New chapters\nfound?}
+    G -- no --> Z([Done — next book])
+    G -- yes --> H
+    F --> H[Scrape chapter list with upTo limit\n→ chapters_idx in PocketBase\nretries on 429 with Retry-After backoff]
+    H --> I[Worker pool — N goroutines\nRUNNER_MAX_CONCURRENT_SCRAPE]
+    I --> J[For each missing chapter:\nGET chapter HTML from novelfire.net]
+    J --> K[Parse HTML → Markdown\nhtmlutil.NodeToMarkdown]
+    K --> L[PUT object to MinIO\nchapters/{slug}/{n}.md]
+    L --> M[Upsert book doc\nto Meilisearch index: books]
+    M --> Z
+    F --> M
+```
+
+## On-Demand Single-Book Scrape
+
+Triggered when a user visits `/books/{slug}` and the book is not in PocketBase.
+The UI calls `GET /api/book-preview/{slug}` → backend enqueues a scrape task.
+
+```mermaid
+sequenceDiagram
+    actor U as User
+    participant UI as SvelteKit UI
+    participant BE as Backend API
+    participant TQ as Task Queue (PocketBase)
+    participant RN as Runner
+    participant NF as novelfire.net
+    participant PB as PocketBase
+    participant MN as MinIO
+    participant MS as Meilisearch
+
+    U->>UI: Visit /books/{slug}
+    UI->>BE: GET /api/book-preview/{slug}
+    BE->>PB: getBook(slug) — not found
+    BE->>TQ: INSERT scrape_task (slug, status=pending)
+    BE-->>UI: 202 {task_id, message}
+    UI-->>U: "Scraping…" placeholder
+
+    RN->>TQ: Poll for pending tasks
+    TQ-->>RN: scrape_task (slug)
+    RN->>NF: GET novelfire.net/book/{slug}
+    NF-->>RN: HTML
+    RN->>PB: upsert book + chapters_idx
+    RN->>MN: PUT chapter objects
+    RN->>MS: UpsertBook doc
+    RN->>TQ: UPDATE task status=done
+
+    U->>UI: Poll GET /api/scrape/tasks/{task_id}
+    UI->>BE: GET /api/scrape/status
+    BE->>TQ: get task
+    TQ-->>BE: status=done
+    BE-->>UI: {status:"done"}
+    UI-->>U: Redirect to /books/{slug}
+```
+
+## TTS Audio Generation Pipeline
+
+Audio is generated lazily: on first request the job is enqueued; subsequent
+requests poll for completion and then stream from MinIO via presigned URL.
+
+```mermaid
+flowchart TD
+    A(["POST /api/audio/{slug}/{n}\nbody: voice=af_bella"]) --> B{Audio already\nin MinIO?}
+    B -- yes --> C[200 status: done]
+    B -- no --> D{Job already\nin queue?}
+    D -- "yes pending/generating" --> E[202 task_id + status]
+    D -- no --> F[INSERT audio_task\nstatus=pending\nin PocketBase]
+    F --> E
+
+    G([Runner polls task queue]) --> H[Claim audio_task\nstatus=generating]
+    H --> I["GET /api/chapter-text/{slug}/{n}\nfrom backend — plain text"]
+    I --> J[POST /v1/audio/speech\nto Kokoro-FastAPI\nbody: text + voice]
+    J --> K[Stream MP3 response]
+    K --> L[PUT object to MinIO\naudio/{slug}/{n}/{voice}.mp3]
+    L --> M[UPDATE audio_task\nstatus=done]
+
+    N(["Client polls\nGET /api/audio/status/{slug}/{n}"]) --> O{status?}
+    O -- "pending/generating" --> N
+    O -- done --> P["GET /api/presign/audio/{slug}/{n}"]
+    P --> Q{Valkey cache hit?}
+    Q -- yes --> R[302 → presigned URL]
+    Q -- no --> S[GeneratePresignedURL\nfrom MinIO — TTL 1h]
+    S --> T[Cache in Valkey\nTTL 3500s]
+    T --> R
+    R --> U([Client streams audio\ndirectly from MinIO])
+```

docs/mermaid/request-flow.mermaid.md

@@ -0,0 +1,111 @@
+# Request Flow
+
+Two representative request paths through the stack: a **page load** (SSR) and a
+**media playback** (presigned URL → direct MinIO stream).
+
+## SSR Page Load — Catalogue / Book Detail
+
+```mermaid
+sequenceDiagram
+    actor C as Browser / iOS App
+    participant CD as Caddy :443
+    participant UI as SvelteKit UI :3000
+    participant BE as Backend API :8080
+    participant MS as Meilisearch :7700
+    participant PB as PocketBase :8090
+    participant VK as Valkey :6379
+
+    C->>CD: HTTPS GET /catalogue
+    CD->>UI: proxy /* (SvelteKit catch-all)
+    UI->>BE: GET /api/catalogue?page=1&sort=popular
+    BE->>MS: search(query, filters, sort)
+    MS-->>BE: [{slug, title, …}, …]
+    BE-->>UI: {books[], page, total, has_next}
+    UI-->>CD: SSR HTML
+    CD-->>C: 200 HTML
+
+    Note over C,UI: Infinite scroll — client fetches next page via SvelteKit API route
+    C->>CD: HTTPS GET /api/catalogue-page?page=2
+    CD->>UI: proxy /* (SvelteKit /api/catalogue-page server route)
+    UI->>BE: GET /api/catalogue?page=2
+    BE->>MS: search(…)
+    MS-->>BE: next page
+    BE-->>UI: {books[], …}
+    UI-->>C: JSON
+```
+
+## Audio Playback — Presigned URL Flow
+
+```mermaid
+sequenceDiagram
+    actor C as Browser / iOS App
+    participant CD as Caddy :443
+    participant UI as SvelteKit UI :3000
+    participant BE as Backend API :8080
+    participant VK as Valkey :6379
+    participant MN as MinIO :9000
+
+    C->>CD: GET /api/presign/audio/{slug}/{n}?voice=af_bella
+    CD->>UI: proxy /* (SvelteKit /api/presign/audio route)
+    UI->>BE: GET /api/presign/audio/{slug}/{n}?voice=af_bella
+    BE->>VK: GET presign:audio:{slug}:{n}:{voice}
+    alt cache hit
+        VK-->>BE: presigned URL (TTL remaining)
+        BE-->>UI: 302 redirect → presigned URL
+        UI-->>C: 302 redirect
+    else cache miss
+        BE->>MN: GeneratePresignedURL(audio-bucket, key, 1h)
+        MN-->>BE: presigned URL
+        BE->>VK: SET presign:audio:… EX 3500
+        BE-->>UI: 302 redirect → presigned URL
+        UI-->>C: 302 redirect
+    end
+    C->>MN: GET presigned URL (direct, no proxy)
+    MN-->>C: audio/mpeg stream
+```
+
+## Chapter Read — SSR + Content Fetch
+
+```mermaid
+sequenceDiagram
+    actor C as Browser / iOS App
+    participant CD as Caddy :443
+    participant UI as SvelteKit UI :3000
+    participant BE as Backend API :8080
+    participant PB as PocketBase :8090
+    participant MN as MinIO :9000
+
+    C->>CD: HTTPS GET /books/{slug}/chapters/{n}
+    CD->>UI: proxy /* (SvelteKit catch-all)
+    UI->>PB: getBook(slug) + listChapterIdx(slug)
+    PB-->>UI: book meta + chapter list
+    UI->>BE: GET /api/chapter-text/{slug}/{n}
+    BE->>MN: GetObject(chapters-bucket, {slug}/{n}.md)
+    MN-->>BE: markdown text
+    BE-->>UI: plain text (markdown stripped)
+    Note over UI: marked() → HTML
+    UI-->>CD: SSR HTML
+    CD-->>C: 200 HTML
+```
+
+## Caddy Request Lifecycle
+
+Shows how security hardening applies before a request reaches any upstream.
+
+```mermaid
+flowchart TD
+    A([Incoming HTTPS request]) --> B[TLS termination\nLet's Encrypt cert]
+    B --> C{Rate limit check\ncaddy-ratelimit}
+    C -- over limit --> D[429 Too Many Requests]
+    C -- ok --> E[Add security headers\nX-Frame-Options · X-Content-Type-Options\nReferrer-Policy · Permissions-Policy\nHSTS · X-XSS-Protection\nremove Server header]
+    E --> F{Route match}
+    F -- "/health /scrape*\n/api/browse /api/book-preview/*\n/api/chapter-text/*\n/api/reindex/* /api/cover/*\n/api/audio-proxy/*" --> G[reverse_proxy → backend:8080]
+    F -- "/avatars/*" --> H[reverse_proxy → minio:9000]
+    F -- "/* everything else\n(incl. /api/scrape/*\n/api/chapter-text-preview/*)" --> I[reverse_proxy → ui:3000\nSvelteKit auth middleware runs]
+    G --> J{Upstream healthy?}
+    H --> J
+    I --> J
+    J -- yes --> K([Response to client])
+    J -- "502/503/504" --> L[handle_errors\nstatic HTML from /srv/errors/]
+    L --> K
+```

dozzle/users.yml

@@ -0,0 +1,5 @@
+users:
+  admin:
+    name: admin
+    email: admin@libnovel.cc
+    password: "$2y$10$4jqLza2grpxnQn0EGux2C.UmlSxRmOvH/J1ySzOBxMZgW6cA2TnmK"

homelab/docker-compose.yml

@@ -0,0 +1,471 @@
+# LibNovel homelab
+#
+# Runs on 192.168.0.109. Hosts:
+#   - libnovel runner (background task worker)
+#   - tooling: GlitchTip, Umami, Fider, Dozzle, Uptime Kuma, Gotify
+#   - observability: OTel Collector, Tempo, Loki, Prometheus, Grafana
+#   - cloudflared tunnel (public subdomains via Cloudflare Zero Trust)
+#   - shared Postgres for tooling DBs
+#
+# All secrets come from Doppler (project=libnovel, config=prd_homelab).
+# Run with: doppler run -- docker compose up -d
+#
+# Public subdomains (via Cloudflare Tunnel — no ports exposed to internet):
+#   errors.libnovel.cc    → glitchtip-web:8000
+#   analytics.libnovel.cc → umami:3000
+#   feedback.libnovel.cc  → fider:3000
+#   logs.libnovel.cc      → dozzle:8080
+#   uptime.libnovel.cc    → uptime-kuma:3001
+#   push.libnovel.cc      → gotify:80
+#   grafana.libnovel.cc   → grafana:3000
+
+services:
+
+  # ── Cloudflare Tunnel ───────────────────────────────────────────────────────
+  # Outbound-only encrypted tunnel to Cloudflare.
+  # Routes all public subdomains to their respective containers on this network.
+  # No inbound ports needed — cloudflared initiates all connections outward.
+  cloudflared:
+    image: cloudflare/cloudflared:latest
+    restart: unless-stopped
+    command: tunnel --no-autoupdate run --token ${CLOUDFLARE_TUNNEL_TOKEN}
+    environment:
+      CLOUDFLARE_TUNNEL_TOKEN: "${CLOUDFLARE_TUNNEL_TOKEN}"
+
+  # ── LibNovel Runner ─────────────────────────────────────────────────────────
+  # Background task worker. Connects to prod PocketBase, MinIO, Meilisearch
+  # via their public subdomains (pb.libnovel.cc, storage.libnovel.cc, etc.)
+  runner:
+    image: kalekber/libnovel-runner:latest
+    restart: unless-stopped
+    stop_grace_period: 135s
+    labels:
+      com.centurylinklabs.watchtower.enable: "true"
+    environment:
+      POCKETBASE_URL: "https://pb.libnovel.cc"
+      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
+
+      MINIO_ENDPOINT: "storage.libnovel.cc"
+      MINIO_ACCESS_KEY: "${MINIO_ROOT_USER}"
+      MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD}"
+      MINIO_USE_SSL: "true"
+      MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT}"
+      MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL}"
+
+      MEILI_URL: "${MEILI_URL}"
+      MEILI_API_KEY: "${MEILI_API_KEY}"
+      VALKEY_ADDR: ""
+      GODEBUG: "preferIPv4=1"
+
+      KOKORO_URL: "http://kokoro-fastapi:8880"
+      KOKORO_VOICE: "${KOKORO_VOICE}"
+
+      POCKET_TTS_URL: "http://pocket-tts:8000"
+
+      RUNNER_WORKER_ID: "${RUNNER_WORKER_ID}"
+      RUNNER_POLL_INTERVAL: "${RUNNER_POLL_INTERVAL}"
+      RUNNER_MAX_CONCURRENT_SCRAPE: "${RUNNER_MAX_CONCURRENT_SCRAPE}"
+      RUNNER_MAX_CONCURRENT_AUDIO: "${RUNNER_MAX_CONCURRENT_AUDIO}"
+      RUNNER_TIMEOUT: "${RUNNER_TIMEOUT}"
+      RUNNER_METRICS_ADDR: "${RUNNER_METRICS_ADDR}"
+      RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH: "true"
+
+      LOG_LEVEL: "${LOG_LEVEL}"
+      GLITCHTIP_DSN: "${GLITCHTIP_DSN}"
+
+      # OTel — send runner traces/metrics to the local collector (HTTP)
+      OTEL_EXPORTER_OTLP_ENDPOINT: "http://otel-collector:4318"
+      OTEL_SERVICE_NAME: "runner"
+
+    healthcheck:
+      test: ["CMD", "/healthcheck", "file", "/tmp/runner.alive", "120"]
+      interval: 60s
+      timeout: 5s
+      retries: 3
+
+  # ── Shared Postgres ─────────────────────────────────────────────────────────
+  # Hosts glitchtip, umami, and fider databases.
+  postgres:
+    image: postgres:16-alpine
+    restart: unless-stopped
+    environment:
+      POSTGRES_USER: "${POSTGRES_USER}"
+      POSTGRES_PASSWORD: "${POSTGRES_PASSWORD}"
+      POSTGRES_DB: postgres
+    expose:
+      - "5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD", "pg_isready", "-U", "${POSTGRES_USER}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  # ── Postgres database initialisation ────────────────────────────────────────
+  postgres-init:
+    image: postgres:16-alpine
+    depends_on:
+      postgres:
+        condition: service_healthy
+    environment:
+      PGPASSWORD: "${POSTGRES_PASSWORD}"
+    entrypoint: >
+      /bin/sh -c "
+        psql -h postgres -U ${POSTGRES_USER} -d postgres -tc \"SELECT 1 FROM pg_database WHERE datname='fider'\" | grep -q 1 ||
+          psql -h postgres -U ${POSTGRES_USER} -d postgres -c \"CREATE DATABASE fider\";
+        psql -h postgres -U ${POSTGRES_USER} -d postgres -tc \"SELECT 1 FROM pg_database WHERE datname='glitchtip'\" | grep -q 1 ||
+          psql -h postgres -U ${POSTGRES_USER} -d postgres -c \"CREATE DATABASE glitchtip\";
+        psql -h postgres -U ${POSTGRES_USER} -d postgres -tc \"SELECT 1 FROM pg_database WHERE datname='umami'\" | grep -q 1 ||
+          psql -h postgres -U ${POSTGRES_USER} -d postgres -c \"CREATE DATABASE umami\";
+        echo 'postgres-init: databases ready';
+      "
+    restart: "no"
+
+  # ── GlitchTip DB migration ──────────────────────────────────────────────────
+  glitchtip-migrate:
+    image: glitchtip/glitchtip:latest
+    depends_on:
+      postgres-init:
+        condition: service_completed_successfully
+      postgres:
+        condition: service_healthy
+    environment:
+      DATABASE_URL: "postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/glitchtip"
+      SECRET_KEY: "${GLITCHTIP_SECRET_KEY}"
+      GLITCHTIP_DOMAIN: "${GLITCHTIP_DOMAIN}"
+      EMAIL_URL: "${GLITCHTIP_EMAIL_URL}"
+      DEFAULT_FROM_EMAIL: "noreply@libnovel.cc"
+      VALKEY_URL: "redis://valkey:6379/1"
+    command: "./manage.py migrate"
+    restart: "no"
+
+  # ── GlitchTip web ───────────────────────────────────────────────────────────
+  glitchtip-web:
+    image: glitchtip/glitchtip:latest
+    restart: unless-stopped
+    depends_on:
+      glitchtip-migrate:
+        condition: service_completed_successfully
+    expose:
+      - "8000"
+    environment:
+      DATABASE_URL: "postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/glitchtip"
+      SECRET_KEY: "${GLITCHTIP_SECRET_KEY}"
+      GLITCHTIP_DOMAIN: "${GLITCHTIP_DOMAIN}"
+      EMAIL_URL: "${GLITCHTIP_EMAIL_URL}"
+      DEFAULT_FROM_EMAIL: "noreply@libnovel.cc"
+      VALKEY_URL: "redis://valkey:6379/1"
+      PORT: "8000"
+      ENABLE_USER_REGISTRATION: "false"
+    healthcheck:
+      test: ["CMD", "python3", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/api/0/')"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── GlitchTip worker ────────────────────────────────────────────────────────
+  glitchtip-worker:
+    image: glitchtip/glitchtip:latest
+    restart: unless-stopped
+    depends_on:
+      glitchtip-migrate:
+        condition: service_completed_successfully
+    environment:
+      DATABASE_URL: "postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/glitchtip"
+      SECRET_KEY: "${GLITCHTIP_SECRET_KEY}"
+      GLITCHTIP_DOMAIN: "${GLITCHTIP_DOMAIN}"
+      EMAIL_URL: "${GLITCHTIP_EMAIL_URL}"
+      DEFAULT_FROM_EMAIL: "noreply@libnovel.cc"
+      VALKEY_URL: "redis://valkey:6379/1"
+      SERVER_ROLE: "worker"
+
+  # ── Umami ───────────────────────────────────────────────────────────────────
+  umami:
+    image: ghcr.io/umami-software/umami:postgresql-latest
+    restart: unless-stopped
+    depends_on:
+      postgres-init:
+        condition: service_completed_successfully
+      postgres:
+        condition: service_healthy
+    expose:
+      - "3000"
+    environment:
+      DATABASE_URL: "postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/umami"
+      APP_SECRET: "${UMAMI_APP_SECRET}"
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:3000/api/heartbeat"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Fider ───────────────────────────────────────────────────────────────────
+  fider:
+    image: getfider/fider:stable
+    restart: unless-stopped
+    depends_on:
+      postgres-init:
+        condition: service_completed_successfully
+      postgres:
+        condition: service_healthy
+    expose:
+      - "3000"
+    environment:
+      BASE_URL: "${FIDER_BASE_URL}"
+      DATABASE_URL: "postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/fider?sslmode=disable"
+      JWT_SECRET: "${FIDER_JWT_SECRET}"
+      EMAIL_NOREPLY: "noreply@libnovel.cc"
+      EMAIL_SMTP_HOST: "${FIDER_SMTP_HOST}"
+      EMAIL_SMTP_PORT: "${FIDER_SMTP_PORT}"
+      EMAIL_SMTP_USERNAME: "${FIDER_SMTP_USER}"
+      EMAIL_SMTP_PASSWORD: "${FIDER_SMTP_PASSWORD}"
+      EMAIL_SMTP_ENABLE_STARTTLS: "${FIDER_SMTP_ENABLE_STARTTLS}"
+      OAUTH_GOOGLE_CLIENTID: "${OAUTH_GOOGLE_CLIENTID}"
+      OAUTH_GOOGLE_SECRET: "${OAUTH_GOOGLE_SECRET}"
+      OAUTH_GITHUB_CLIENTID: "${OAUTH_GITHUB_CLIENTID}"
+      OAUTH_GITHUB_SECRET: "${OAUTH_GITHUB_SECRET}"
+
+  # ── Dozzle ──────────────────────────────────────────────────────────────────
+  # Watches both homelab and prod containers.
+  # Prod agent runs on 165.22.70.138:7007 (added separately to prod compose).
+  dozzle:
+    image: amir20/dozzle:latest
+    restart: unless-stopped
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - ./dozzle/users.yml:/data/users.yml:ro
+    expose:
+      - "8080"
+    environment:
+      DOZZLE_AUTH_PROVIDER: simple
+      DOZZLE_HOSTNAME: "logs.libnovel.cc"
+      DOZZLE_REMOTE_AGENT: "prod@165.22.70.138:7007"
+    healthcheck:
+      test: ["CMD", "/dozzle", "healthcheck"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Uptime Kuma ─────────────────────────────────────────────────────────────
+  uptime-kuma:
+    image: louislam/uptime-kuma:1
+    restart: unless-stopped
+    volumes:
+      - uptime_kuma_data:/app/data
+    expose:
+      - "3001"
+    healthcheck:
+      test: ["CMD", "extra/healthcheck"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Gotify ──────────────────────────────────────────────────────────────────
+  gotify:
+    image: gotify/server:latest
+    restart: unless-stopped
+    volumes:
+      - gotify_data:/app/data
+    expose:
+      - "80"
+    environment:
+      GOTIFY_DEFAULTUSER_NAME: "${GOTIFY_ADMIN_USER}"
+      GOTIFY_DEFAULTUSER_PASS: "${GOTIFY_ADMIN_PASS}"
+      GOTIFY_SERVER_PORT: "80"
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:80/health"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Valkey ──────────────────────────────────────────────────────────────────
+  # Used by GlitchTip for task queuing.
+  valkey:
+    image: valkey/valkey:7-alpine
+    restart: unless-stopped
+    expose:
+      - "6379"
+    volumes:
+      - valkey_data:/data
+    healthcheck:
+      test: ["CMD", "valkey-cli", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  # ── OTel Collector ──────────────────────────────────────────────────────────
+  # Receives OTLP from backend/ui/runner, fans out to Tempo + Prometheus + Loki.
+  otel-collector:
+    image: otel/opentelemetry-collector-contrib:latest
+    restart: unless-stopped
+    volumes:
+      - ./otel/collector.yaml:/etc/otelcol-contrib/config.yaml:ro
+    expose:
+      - "4317"  # OTLP gRPC
+      - "4318"  # OTLP HTTP
+      - "8888"  # Collector self-metrics (scraped by Prometheus)
+    depends_on:
+      - tempo
+      - prometheus
+      - loki
+    # No healthcheck — distroless image has no shell or curl
+
+  # ── Tempo ───────────────────────────────────────────────────────────────────
+  # Distributed trace storage. Receives OTLP from the collector.
+  tempo:
+    image: grafana/tempo:2.6.1
+    restart: unless-stopped
+    command: ["-config.file=/etc/tempo.yaml"]
+    volumes:
+      - ./otel/tempo.yaml:/etc/tempo.yaml:ro
+      - tempo_data:/var/tempo
+    expose:
+      - "3200"  # Tempo query API (queried by Grafana)
+      - "4317"  # OTLP gRPC ingest (collector → tempo)
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:3200/ready"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Prometheus ──────────────────────────────────────────────────────────────
+  # Scrapes metrics from backend (via prod), runner, and otel-collector.
+  prometheus:
+    image: prom/prometheus:latest
+    restart: unless-stopped
+    command:
+      - "--config.file=/etc/prometheus/prometheus.yaml"
+      - "--storage.tsdb.path=/prometheus"
+      - "--storage.tsdb.retention.time=30d"
+      - "--web.enable-remote-write-receiver"
+    volumes:
+      - ./otel/prometheus.yaml:/etc/prometheus/prometheus.yaml:ro
+      - prometheus_data:/prometheus
+    expose:
+      - "9090"
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:9090/-/healthy"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Loki ────────────────────────────────────────────────────────────────────
+  # Log aggregation. Receives logs from OTel collector. Replaces manual Dozzle
+  # tailing for structured log search.
+  loki:
+    image: grafana/loki:latest
+    restart: unless-stopped
+    command: ["-config.file=/etc/loki/loki.yaml"]
+    volumes:
+      - ./otel/loki.yaml:/etc/loki/loki.yaml:ro
+      - loki_data:/loki
+    expose:
+      - "3100"
+    # No healthcheck — distroless image has no shell or curl
+
+  # ── Grafana ─────────────────────────────────────────────────────────────────
+  # Single UI for traces (Tempo), metrics (Prometheus), and logs (Loki).
+  # Accessible at grafana.libnovel.cc via Cloudflare Tunnel.
+  grafana:
+    image: grafana/grafana:latest
+    restart: unless-stopped
+    depends_on:
+      - tempo
+      - prometheus
+      - loki
+    expose:
+      - "3000"
+    volumes:
+      - grafana_data:/var/lib/grafana
+      - ./otel/grafana/provisioning:/etc/grafana/provisioning:ro
+    environment:
+      GF_SERVER_ROOT_URL: "https://grafana.libnovel.cc"
+      GF_SECURITY_ADMIN_USER: "${GRAFANA_ADMIN_USER}"
+      GF_SECURITY_ADMIN_PASSWORD: "${GRAFANA_ADMIN_PASSWORD}"
+      GF_AUTH_ANONYMOUS_ENABLED: "false"
+      GF_FEATURE_TOGGLES_ENABLE: "traceqlEditor"
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:3000/api/health"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+
+  # ── Kokoro-FastAPI (GPU TTS) ────────────────────────────────────────────────
+  # OpenAI-compatible TTS service backed by the Kokoro model, running on the
+  # homelab RTX 3050 (8 GB VRAM). Replaces the broken kokoro.kalekber.cc DNS.
+  # Voices match existing IDs: af_bella, af_sky, af_heart, etc.
+  # The runner reaches it at http://kokoro-fastapi:8880 via the Docker network.
+  kokoro-fastapi:
+    image: kokoro-fastapi:latest
+    restart: unless-stopped
+    deploy:
+      resources:
+        reservations:
+          devices:
+            - driver: nvidia
+              count: 1
+              capabilities: [gpu]
+    expose:
+      - "8880"
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:8880/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 60s
+
+  # ── pocket-tts (CPU TTS) ────────────────────────────────────────────────────
+  # Lightweight CPU-only TTS using kyutai-labs/pocket-tts.
+  # Image is built locally on homelab from https://github.com/kyutai-labs/pocket-tts
+  # (no prebuilt image published): cd /tmp && git clone --depth=1 https://github.com/kyutai-labs/pocket-tts.git && docker build -t pocket-tts:latest /tmp/pocket-tts
+  # OpenAI-compatible: POST /tts (multipart form) on port 8000.
+  # Voices: alba, marius, javert, jean, fantine, cosette, eponine, azelma, etc.
+  # Not currently used by the runner (runner uses kokoro-fastapi), but available
+  # for experimentation / fallback.
+  pocket-tts:
+    image: pocket-tts:latest
+    restart: unless-stopped
+    command: ["uv", "run", "pocket-tts", "serve", "--host", "0.0.0.0"]
+    expose:
+      - "8000"
+    volumes:
+      - pocket_tts_cache:/root/.cache/pocket_tts
+      - hf_cache:/root/.cache/huggingface
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:8000/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 120s
+
+  # ── Watchtower ──────────────────────────────────────────────────────────────
+  # Auto-updates runner image when CI pushes a new tag.
+  # Only watches services with the watchtower label.
+  # doppler binary is mounted from the host so watchtower fetches fresh secrets
+  # on every start (notification URL, credentials) without baking them in.
+  watchtower:
+    image: containrrr/watchtower:latest
+    restart: unless-stopped
+    entrypoint: ["/usr/bin/doppler", "run", "--project", "libnovel", "--config", "prd_homelab", "--"]
+    command: ["/watchtower", "--label-enable", "--interval", "300", "--cleanup"]
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /usr/bin/doppler:/usr/bin/doppler:ro
+      - /root/.doppler:/root/.doppler:ro
+    environment:
+      HOME: "/root"
+      DOCKER_API_VERSION: "1.44"
+
+volumes:
+  postgres_data:
+  valkey_data:
+  uptime_kuma_data:
+  gotify_data:
+  tempo_data:
+  prometheus_data:
+  loki_data:
+  grafana_data:
+  pocket_tts_cache:
+  hf_cache:

homelab/dozzle/users.yml

@@ -0,0 +1,5 @@
+users:
+  admin:
+    name: admin
+    email: admin@libnovel.cc
+    password: "$2y$10$4jqLza2grpxnQn0EGux2C.UmlSxRmOvH/J1ySzOBxMZgW6cA2TnmK"

homelab/otel/collector.yaml

@@ -0,0 +1,68 @@
+# OTel Collector config
+#
+# Receivers:  OTLP (gRPC + HTTP) from backend, ui, runner
+# Processors: batch for efficiency, resource detection for host metadata
+# Exporters:  Tempo (traces), Prometheus (metrics), Loki (logs)
+
+receivers:
+  otlp:
+    protocols:
+      grpc:
+        endpoint: 0.0.0.0:4317
+      http:
+        endpoint: 0.0.0.0:4318
+
+processors:
+  batch:
+    timeout: 5s
+    send_batch_size: 512
+
+  # Attach host metadata to all telemetry
+  resourcedetection:
+    detectors: [env, system]
+    timeout: 5s
+
+exporters:
+  # Traces → Tempo
+  otlp/tempo:
+    endpoint: tempo:4317
+    tls:
+      insecure: true
+
+  # Metrics → Prometheus (remote write)
+  prometheusremotewrite:
+    endpoint: "http://prometheus:9090/api/v1/write"
+    tls:
+      insecure_skip_verify: true
+
+  # Logs → Loki (via OTLP HTTP endpoint)
+  otlphttp/loki:
+    endpoint: "http://loki:3100/otlp"
+    tls:
+      insecure: true
+
+  # Collector self-observability (optional debug)
+  debug:
+    verbosity: basic
+
+extensions:
+  health_check:
+    endpoint: 0.0.0.0:13133
+  pprof:
+    endpoint: 0.0.0.0:1777
+
+service:
+  extensions: [health_check, pprof]
+  pipelines:
+    traces:
+      receivers: [otlp]
+      processors: [resourcedetection, batch]
+      exporters: [otlp/tempo]
+    metrics:
+      receivers: [otlp]
+      processors: [resourcedetection, batch]
+      exporters: [prometheusremotewrite]
+    logs:
+      receivers: [otlp]
+      processors: [resourcedetection, batch]
+      exporters: [otlphttp/loki]

homelab/otel/grafana/provisioning/alerting/contact-points.yaml

@@ -0,0 +1,16 @@
+# Grafana alerting provisioning — contact points
+# Sends all alerts to Gotify (self-hosted push notifications).
+apiVersion: 1
+
+contactPoints:
+  - orgId: 1
+    name: Gotify
+    receivers:
+      - uid: gotify-webhook
+        type: webhook
+        settings:
+          url: "http://gotify/message?token=ABZrZgCY-4ivcmt"
+          httpMethod: POST
+          title: "{{ .CommonLabels.alertname }}"
+          message: "{{ range .Alerts }}{{ .Annotations.summary }}\n{{ .Annotations.description }}{{ end }}"
+        disableResolveMessage: false

homelab/otel/grafana/provisioning/alerting/notification-policy.yaml

@@ -0,0 +1,15 @@
+# Grafana alerting provisioning — notification policies
+# Routes all alerts to Gotify by default.
+apiVersion: 1
+
+policies:
+  - orgId: 1
+    receiver: Gotify
+    group_by: ["alertname", "service"]
+    group_wait: 30s
+    group_interval: 5m
+    repeat_interval: 4h
+    routes:
+      - receiver: Gotify
+        matchers:
+          - severity =~ "critical|warning"

homelab/otel/grafana/provisioning/alerting/rules.yaml

@@ -0,0 +1,214 @@
+# Grafana alerting provisioning — alert rules
+# Covers: runner down, high task failure rate, audio error spike, backend error spike.
+apiVersion: 1
+
+groups:
+  - orgId: 1
+    name: LibNovel Runner
+    folder: LibNovel
+    interval: 1m
+    rules:
+
+      - uid: runner-down
+        title: Runner Down
+        condition: C
+        for: 2m
+        annotations:
+          summary: "LibNovel runner is not reachable"
+          description: "The Prometheus scrape of runner:9091 has been failing for >2 minutes. Tasks are not being processed."
+        labels:
+          severity: critical
+          service: runner
+        data:
+          - refId: A
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 300, to: 0 }
+            model:
+              expr: "up{job=\"libnovel-runner\"}"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 300, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [1], type: lt }
+                  operator: { type: and }
+                  query: { params: [A] }
+                  reducer: { params: [], type: last }
+
+      - uid: runner-high-failure-rate
+        title: Runner High Task Failure Rate
+        condition: C
+        for: 5m
+        annotations:
+          summary: "Runner task failure rate is above 20%"
+          description: "More than 20% of runner tasks have been failing for the last 5 minutes. Check runner logs."
+        labels:
+          severity: warning
+          service: runner
+        data:
+          - refId: A
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              expr: "rate(libnovel_runner_tasks_failed_total[5m]) / clamp_min(rate(libnovel_runner_tasks_completed_total[5m]) + rate(libnovel_runner_tasks_failed_total[5m]), 0.001)"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [0.2], type: gt }
+                  operator: { type: and }
+                  query: { params: [A] }
+                  reducer: { params: [], type: last }
+
+      - uid: runner-tasks-stalled
+        title: Runner Tasks Stalled
+        condition: C
+        for: 10m
+        annotations:
+          summary: "Runner has tasks running for >10 minutes with no completions"
+          description: "tasks_running > 0 but rate(tasks_completed) is 0. Tasks may be stuck or the runner is in a crash loop."
+        labels:
+          severity: warning
+          service: runner
+        data:
+          - refId: Running
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 900, to: 0 }
+            model:
+              expr: "libnovel_runner_tasks_running"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: Rate
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 900, to: 0 }
+            model:
+              expr: "rate(libnovel_runner_tasks_completed_total[10m])"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 900, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [0], type: gt }
+                  operator: { type: and }
+                  query: { params: [Running] }
+                  reducer: { params: [], type: last }
+                - evaluator: { params: [0.001], type: lt }
+                  operator: { type: and }
+                  query: { params: [Rate] }
+                  reducer: { params: [], type: last }
+
+  - orgId: 1
+    name: LibNovel Backend
+    folder: LibNovel
+    interval: 1m
+    rules:
+
+      - uid: backend-high-error-rate
+        title: Backend High Error Rate
+        condition: C
+        for: 5m
+        annotations:
+          summary: "Backend API error rate above 5%"
+          description: "More than 5% of backend HTTP requests are returning 5xx status codes (as seen from UI OTel instrumentation)."
+        labels:
+          severity: warning
+          service: backend
+        data:
+          - refId: A
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              expr: "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\", http_response_status_code=~\"5..\"}[5m])) / clamp_min(sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\"}[5m])), 0.001)"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [0.05], type: gt }
+                  operator: { type: and }
+                  query: { params: [A] }
+                  reducer: { params: [], type: last }
+
+      - uid: backend-high-p95-latency
+        title: Backend High p95 Latency
+        condition: C
+        for: 5m
+        annotations:
+          summary: "Backend p95 latency above 2s"
+          description: "95th percentile latency of backend spans has exceeded 2 seconds for >5 minutes."
+        labels:
+          severity: warning
+          service: backend
+        data:
+          - refId: A
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              expr: "histogram_quantile(0.95, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [2], type: gt }
+                  operator: { type: and }
+                  query: { params: [A] }
+                  reducer: { params: [], type: last }
+
+  - orgId: 1
+    name: LibNovel OTel Pipeline
+    folder: LibNovel
+    interval: 2m
+    rules:
+
+      - uid: otel-collector-down
+        title: OTel Collector Down
+        condition: C
+        for: 3m
+        annotations:
+          summary: "OTel collector is not reachable"
+          description: "Prometheus cannot scrape otel-collector:8888. Traces and logs may be dropping."
+        labels:
+          severity: warning
+          service: otel-collector
+        data:
+          - refId: A
+            datasourceUid: prometheus
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              expr: "up{job=\"otel-collector\"}"
+              instant: true
+              intervalMs: 1000
+              maxDataPoints: 43200
+          - refId: C
+            datasourceUid: __expr__
+            relativeTimeRange: { from: 600, to: 0 }
+            model:
+              type: classic_conditions
+              conditions:
+                - evaluator: { params: [1], type: lt }
+                  operator: { type: and }
+                  query: { params: [A] }
+                  reducer: { params: [], type: last }

homelab/otel/grafana/provisioning/dashboards/backend.json

@@ -0,0 +1,338 @@
+{
+  "uid": "libnovel-backend",
+  "title": "Backend API",
+  "description": "Request rate, error rate, and latency for the LibNovel backend. Powered by Tempo span metrics and UI OTel instrumentation.",
+  "tags": ["libnovel", "backend", "api"],
+  "timezone": "browser",
+  "refresh": "30s",
+  "time": { "from": "now-3h", "to": "now" },
+  "schemaVersion": 39,
+  "panels": [
+    {
+      "id": 1,
+      "type": "stat",
+      "title": "Request Rate (RPS)",
+      "gridPos": { "x": 0, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "color": { "mode": "thresholds" },
+          "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"backend\"}[5m]))",
+          "legendFormat": "rps",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 2,
+      "type": "stat",
+      "title": "Error Rate",
+      "gridPos": { "x": 4, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "none"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "percentunit",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 0.01 },
+              { "color": "red", "value": 0.05 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"backend\", status_code=\"STATUS_CODE_ERROR\"}[5m])) / clamp_min(sum(rate(traces_spanmetrics_calls_total{service=\"backend\"}[5m])), 0.001)",
+          "legendFormat": "error rate",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 3,
+      "type": "stat",
+      "title": "p50 Latency",
+      "gridPos": { "x": 8, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "colorMode": "value", "graphMode": "area" },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 0.2 },
+              { "color": "red", "value": 1 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.50, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p50",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 4,
+      "type": "stat",
+      "title": "p95 Latency",
+      "gridPos": { "x": 12, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "colorMode": "value", "graphMode": "area" },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 0.5 },
+              { "color": "red", "value": 2 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.95, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p95",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 5,
+      "type": "stat",
+      "title": "p99 Latency",
+      "gridPos": { "x": 16, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "colorMode": "value", "graphMode": "area" },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 5 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.99, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p99",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 6,
+      "type": "stat",
+      "title": "5xx Errors / min",
+      "gridPos": { "x": 20, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "colorMode": "background", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 5 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\", http_response_status_code=~\"5..\"}[5m])) * 60",
+          "legendFormat": "5xx/min",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 10,
+      "type": "timeseries",
+      "title": "Request Rate by Status",
+      "gridPos": { "x": 0, "y": 4, "w": 12, "h": 8 },
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "reqps", "custom": { "lineWidth": 2, "fillOpacity": 10 } },
+        "overrides": [
+          { "matcher": { "id": "byFrameRefID", "options": "errors" }, "properties": [{ "id": "color", "value": { "fixedColor": "red", "mode": "fixed" } }] }
+        ]
+      },
+      "targets": [
+        {
+          "refId": "success",
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\", http_response_status_code=~\"2..\"}[5m]))",
+          "legendFormat": "2xx"
+        },
+        {
+          "refId": "notfound",
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\", http_response_status_code=~\"4..\"}[5m]))",
+          "legendFormat": "4xx"
+        },
+        {
+          "refId": "errors",
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\", http_response_status_code=~\"5..\"}[5m]))",
+          "legendFormat": "5xx"
+        }
+      ]
+    },
+    {
+      "id": 11,
+      "type": "timeseries",
+      "title": "Latency Percentiles (backend spans)",
+      "gridPos": { "x": 12, "y": 4, "w": 12, "h": 8 },
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "s", "custom": { "lineWidth": 2, "fillOpacity": 10 } }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.50, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p50"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.95, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p95"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.99, sum(rate(traces_spanmetrics_latency_bucket{service=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p99"
+        }
+      ]
+    },
+    {
+      "id": 12,
+      "type": "timeseries",
+      "title": "Requests / min by HTTP method (UI → Backend)",
+      "gridPos": { "x": 0, "y": 12, "w": 12, "h": 8 },
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "short", "custom": { "lineWidth": 2, "fillOpacity": 5 } }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"backend\"}[5m])) by (http_request_method) * 60",
+          "legendFormat": "{{http_request_method}}"
+        }
+      ]
+    },
+    {
+      "id": 13,
+      "type": "timeseries",
+      "title": "Requests / min — UI → PocketBase",
+      "gridPos": { "x": 12, "y": 12, "w": 12, "h": 8 },
+      "description": "Traffic from SvelteKit server to PocketBase (auth, collections, etc.).",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "short", "custom": { "lineWidth": 2, "fillOpacity": 5 } }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(http_client_request_duration_seconds_count{job=\"ui\", server_address=\"pocketbase\"}[5m])) by (http_request_method, http_response_status_code) * 60",
+          "legendFormat": "{{http_request_method}} {{http_response_status_code}}"
+        }
+      ]
+    },
+    {
+      "id": 14,
+      "type": "timeseries",
+      "title": "UI → Backend Latency (p50 / p95)",
+      "gridPos": { "x": 0, "y": 20, "w": 12, "h": 8 },
+      "description": "HTTP client latency as seen from the SvelteKit SSR layer calling backend.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "s", "custom": { "lineWidth": 2, "fillOpacity": 5 } }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.50, sum(rate(http_client_request_duration_seconds_bucket{job=\"ui\", server_address=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p50"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.95, sum(rate(http_client_request_duration_seconds_bucket{job=\"ui\", server_address=\"backend\"}[5m])) by (le))",
+          "legendFormat": "p95"
+        }
+      ]
+    },
+    {
+      "id": 20,
+      "type": "logs",
+      "title": "Backend Errors",
+      "gridPos": { "x": 0, "y": 28, "w": 24, "h": 10 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "wrapLogMessage": true,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"backend\"} | json | level =~ `(WARN|ERROR|error|warn)`",
+          "legendFormat": ""
+        }
+      ]
+    }
+  ]
+}

homelab/otel/grafana/provisioning/dashboards/catalogue.json

@@ -0,0 +1,275 @@
+{
+  "uid": "libnovel-catalogue",
+  "title": "Catalogue & Content Progress",
+  "description": "Scraping progress, audio generation coverage, and catalogue health derived from runner structured logs.",
+  "tags": ["libnovel", "catalogue", "content"],
+  "timezone": "browser",
+  "refresh": "1m",
+  "time": { "from": "now-24h", "to": "now" },
+  "schemaVersion": 39,
+  "panels": [
+    {
+      "id": 1,
+      "type": "stat",
+      "title": "Books Scraped (last 24h)",
+      "description": "Count of unique book slugs appearing in successful scrape task completions.",
+      "gridPos": { "x": 0, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["sum"] }, "colorMode": "value", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "color": { "fixedColor": "blue", "mode": "fixed" },
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "sum_over_time({service_name=\"runner\"} | json | msg=`scrape task done` [24h])",
+          "legendFormat": "books scraped"
+        }
+      ]
+    },
+    {
+      "id": 2,
+      "type": "stat",
+      "title": "Chapters Scraped (last 24h)",
+      "gridPos": { "x": 4, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["sum"] }, "colorMode": "value", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "color": { "fixedColor": "blue", "mode": "fixed" },
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "sum_over_time({service_name=\"runner\"} | json | unwrap scraped [24h])",
+          "legendFormat": "chapters scraped"
+        }
+      ]
+    },
+    {
+      "id": 3,
+      "type": "stat",
+      "title": "Audio Jobs Completed (last 24h)",
+      "gridPos": { "x": 8, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["sum"] }, "colorMode": "value", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "color": { "fixedColor": "green", "mode": "fixed" },
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "sum_over_time({service_name=\"runner\"} | json | msg=`audio task done` [24h])",
+          "legendFormat": "audio done"
+        }
+      ]
+    },
+    {
+      "id": 4,
+      "type": "stat",
+      "title": "Audio Jobs Failed (last 24h)",
+      "gridPos": { "x": 12, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["sum"] }, "colorMode": "background", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 5 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "sum_over_time({service_name=\"runner\"} | json | msg=`audio task failed` [24h])",
+          "legendFormat": "audio failed"
+        }
+      ]
+    },
+    {
+      "id": 5,
+      "type": "stat",
+      "title": "Scrape Errors (last 24h)",
+      "gridPos": { "x": 16, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["sum"] }, "colorMode": "background", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 10 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "sum_over_time({service_name=\"runner\"} | json | msg=`scrape task failed` [24h])",
+          "legendFormat": "scrape errors"
+        }
+      ]
+    },
+    {
+      "id": 6,
+      "type": "stat",
+      "title": "Catalogue Refresh — Books Indexed",
+      "description": "Total books indexed in the last catalogue refresh cycle (from the ok field in the summary log).",
+      "gridPos": { "x": 20, "y": 0, "w": 4, "h": 4 },
+      "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "colorMode": "value", "graphMode": "none" },
+      "fieldConfig": {
+        "defaults": {
+          "color": { "fixedColor": "purple", "mode": "fixed" },
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "last_over_time({service_name=\"runner\"} | json | op=`catalogue_refresh` | msg=`catalogue refresh done` | unwrap ok [7d])",
+          "legendFormat": "indexed"
+        }
+      ]
+    },
+    {
+      "id": 10,
+      "type": "timeseries",
+      "title": "Audio Generation Rate (tasks/min)",
+      "gridPos": { "x": 0, "y": 4, "w": 12, "h": 8 },
+      "description": "Rate of audio task completions and failures over time.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "short", "custom": { "lineWidth": 2, "fillOpacity": 10 } },
+        "overrides": [
+          { "matcher": { "id": "byName", "options": "failed" }, "properties": [{ "id": "color", "value": { "fixedColor": "red", "mode": "fixed" } }] },
+          { "matcher": { "id": "byName", "options": "completed" }, "properties": [{ "id": "color", "value": { "fixedColor": "green", "mode": "fixed" } }] }
+        ]
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.audio_task\", status_code!=\"STATUS_CODE_ERROR\"}[5m])) * 60",
+          "legendFormat": "completed"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.audio_task\", status_code=\"STATUS_CODE_ERROR\"}[5m])) * 60",
+          "legendFormat": "failed"
+        }
+      ]
+    },
+    {
+      "id": 11,
+      "type": "timeseries",
+      "title": "Scraping Rate (tasks/min)",
+      "gridPos": { "x": 12, "y": 4, "w": 12, "h": 8 },
+      "description": "Rate of scrape task completions and failures over time.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": { "unit": "short", "custom": { "lineWidth": 2, "fillOpacity": 10 } },
+        "overrides": [
+          { "matcher": { "id": "byName", "options": "failed" }, "properties": [{ "id": "color", "value": { "fixedColor": "red", "mode": "fixed" } }] },
+          { "matcher": { "id": "byName", "options": "completed" }, "properties": [{ "id": "color", "value": { "fixedColor": "blue", "mode": "fixed" } }] }
+        ]
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.scrape_task\", status_code!=\"STATUS_CODE_ERROR\"}[5m])) * 60",
+          "legendFormat": "completed"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.scrape_task\", status_code=\"STATUS_CODE_ERROR\"}[5m])) * 60",
+          "legendFormat": "failed"
+        }
+      ]
+    },
+    {
+      "id": 20,
+      "type": "logs",
+      "title": "Scrape Task Events",
+      "description": "One log line per completed or failed scrape task. Fields: task_id, kind, url, scraped, skipped, errors.",
+      "gridPos": { "x": 0, "y": 12, "w": 24, "h": 10 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "wrapLogMessage": false,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"runner\"} | json | msg =~ `scrape task (done|failed|starting)`",
+          "legendFormat": ""
+        }
+      ]
+    },
+    {
+      "id": 21,
+      "type": "logs",
+      "title": "Audio Task Events",
+      "description": "One log line per completed or failed audio task. Fields: task_id, slug, chapter, voice, key (on success), reason (on failure).",
+      "gridPos": { "x": 0, "y": 22, "w": 24, "h": 10 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "wrapLogMessage": false,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"runner\"} | json | msg =~ `audio task (done|failed|starting)`",
+          "legendFormat": ""
+        }
+      ]
+    },
+    {
+      "id": 22,
+      "type": "logs",
+      "title": "Catalogue Refresh Progress",
+      "description": "Progress logs from the background catalogue refresh (every 24h). Fields: op=catalogue_refresh, scraped, ok, skipped, errors.",
+      "gridPos": { "x": 0, "y": 32, "w": 24, "h": 8 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "wrapLogMessage": false,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"runner\"} | json | op=`catalogue_refresh`",
+          "legendFormat": ""
+        }
+      ]
+    }
+  ]
+}

homelab/otel/grafana/provisioning/dashboards/dashboards.yaml

@@ -0,0 +1,13 @@
+# Grafana dashboard provisioning
+# Points Grafana at the local dashboards directory.
+# Drop any .json dashboard file into homelab/otel/grafana/provisioning/dashboards/
+# and it will appear in Grafana automatically on restart.
+
+apiVersion: 1
+
+providers:
+  - name: libnovel
+    folder: LibNovel
+    type: file
+    options:
+      path: /etc/grafana/provisioning/dashboards

homelab/otel/grafana/provisioning/dashboards/runner.json

@@ -0,0 +1,377 @@
+{
+  "uid": "libnovel-runner",
+  "title": "Runner Operations",
+  "description": "Task queue health, throughput, TTS routing, and live logs for the homelab runner.",
+  "tags": ["libnovel", "runner"],
+  "timezone": "browser",
+  "refresh": "30s",
+  "time": { "from": "now-3h", "to": "now" },
+  "schemaVersion": 39,
+  "panels": [
+    {
+      "id": 1,
+      "type": "stat",
+      "title": "Tasks Running",
+      "gridPos": { "x": 0, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "none",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 3 }
+            ]
+          },
+          "mappings": []
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_tasks_running",
+          "legendFormat": "running",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 2,
+      "type": "stat",
+      "title": "Tasks Completed (total)",
+      "gridPos": { "x": 4, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "area",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": { "fixedColor": "green", "mode": "fixed" },
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_tasks_completed_total",
+          "legendFormat": "completed",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 3,
+      "type": "stat",
+      "title": "Tasks Failed (total)",
+      "gridPos": { "x": 8, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "none",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 1 },
+              { "color": "red", "value": 5 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_tasks_failed_total",
+          "legendFormat": "failed",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 4,
+      "type": "stat",
+      "title": "Runner Uptime",
+      "gridPos": { "x": 12, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "value",
+        "graphMode": "none",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "red", "value": null },
+              { "color": "yellow", "value": 60 },
+              { "color": "green", "value": 300 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_uptime_seconds",
+          "legendFormat": "uptime",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 5,
+      "type": "stat",
+      "title": "Task Failure Rate",
+      "gridPos": { "x": 16, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "none",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "percentunit",
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              { "color": "green", "value": null },
+              { "color": "yellow", "value": 0.05 },
+              { "color": "red", "value": 0.2 }
+            ]
+          }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_tasks_failed_total / clamp_min(libnovel_runner_tasks_completed_total + libnovel_runner_tasks_failed_total, 1)",
+          "legendFormat": "failure rate",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 6,
+      "type": "stat",
+      "title": "Runner Alive",
+      "gridPos": { "x": 20, "y": 0, "w": 4, "h": 4 },
+      "options": {
+        "reduceOptions": { "calcs": ["lastNotNull"] },
+        "colorMode": "background",
+        "graphMode": "none",
+        "textMode": "auto"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "mappings": [
+            { "type": "value", "options": { "1": { "text": "UP", "color": "green" }, "0": { "text": "DOWN", "color": "red" } } }
+          ],
+          "thresholds": { "mode": "absolute", "steps": [] }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "up{job=\"libnovel-runner\"}",
+          "legendFormat": "runner",
+          "instant": true
+        }
+      ]
+    },
+    {
+      "id": 10,
+      "type": "timeseries",
+      "title": "Task Throughput (per minute)",
+      "gridPos": { "x": 0, "y": 4, "w": 12, "h": 8 },
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "ops",
+          "custom": { "lineWidth": 2, "fillOpacity": 10 }
+        },
+        "overrides": [
+          { "matcher": { "id": "byName", "options": "failed" }, "properties": [{ "id": "color", "value": { "fixedColor": "red", "mode": "fixed" } }] },
+          { "matcher": { "id": "byName", "options": "completed" }, "properties": [{ "id": "color", "value": { "fixedColor": "green", "mode": "fixed" } }] }
+        ]
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "rate(libnovel_runner_tasks_completed_total[5m]) * 60",
+          "legendFormat": "completed"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "rate(libnovel_runner_tasks_failed_total[5m]) * 60",
+          "legendFormat": "failed"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "libnovel_runner_tasks_running",
+          "legendFormat": "running"
+        }
+      ]
+    },
+    {
+      "id": 11,
+      "type": "timeseries",
+      "title": "Audio Task Span Latency (p50 / p95 / p99)",
+      "gridPos": { "x": 12, "y": 4, "w": 12, "h": 8 },
+      "description": "End-to-end latency of runner.audio_task spans from Tempo span metrics.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "custom": { "lineWidth": 2, "fillOpacity": 10 }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.50, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.audio_task\"}[5m])) by (le))",
+          "legendFormat": "p50"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.95, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.audio_task\"}[5m])) by (le))",
+          "legendFormat": "p95"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.99, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.audio_task\"}[5m])) by (le))",
+          "legendFormat": "p99"
+        }
+      ]
+    },
+    {
+      "id": 20,
+      "type": "timeseries",
+      "title": "Scrape Task Span Latency (p50 / p95 / p99)",
+      "gridPos": { "x": 0, "y": 12, "w": 12, "h": 8 },
+      "description": "End-to-end latency of runner.scrape_task spans from Tempo span metrics.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "custom": { "lineWidth": 2, "fillOpacity": 10 }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.50, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.scrape_task\"}[5m])) by (le))",
+          "legendFormat": "p50"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.95, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.scrape_task\"}[5m])) by (le))",
+          "legendFormat": "p95"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "histogram_quantile(0.99, sum(rate(traces_spanmetrics_latency_bucket{service=\"runner\", span_name=\"runner.scrape_task\"}[5m])) by (le))",
+          "legendFormat": "p99"
+        }
+      ]
+    },
+    {
+      "id": 21,
+      "type": "timeseries",
+      "title": "Audio vs Scrape Task Rate",
+      "gridPos": { "x": 12, "y": 12, "w": 12, "h": 8 },
+      "description": "Relative throughput of audio generation vs book scraping.",
+      "options": {
+        "tooltip": { "mode": "multi" },
+        "legend": { "displayMode": "list", "placement": "bottom" }
+      },
+      "fieldConfig": {
+        "defaults": {
+          "unit": "ops",
+          "custom": { "lineWidth": 2, "fillOpacity": 10 }
+        }
+      },
+      "targets": [
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.audio_task\"}[5m]))",
+          "legendFormat": "audio tasks/s"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "expr": "sum(rate(traces_spanmetrics_calls_total{service=\"runner\", span_name=\"runner.scrape_task\"}[5m]))",
+          "legendFormat": "scrape tasks/s"
+        }
+      ]
+    },
+    {
+      "id": 30,
+      "type": "logs",
+      "title": "Runner Logs (errors & warnings)",
+      "gridPos": { "x": 0, "y": 20, "w": 24, "h": 10 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "showCommonLabels": false,
+        "wrapLogMessage": true,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"runner\"} | json | level =~ `(WARN|ERROR|error|warn)`",
+          "legendFormat": ""
+        }
+      ]
+    },
+    {
+      "id": 31,
+      "type": "logs",
+      "title": "Runner Logs (all)",
+      "gridPos": { "x": 0, "y": 30, "w": 24, "h": 10 },
+      "options": {
+        "showTime": true,
+        "showLabels": false,
+        "showCommonLabels": false,
+        "wrapLogMessage": true,
+        "prettifyLogMessage": true,
+        "enableLogDetails": true,
+        "sortOrder": "Descending",
+        "dedupStrategy": "none"
+      },
+      "targets": [
+        {
+          "datasource": { "type": "loki", "uid": "loki" },
+          "expr": "{service_name=\"runner\"} | json",
+          "legendFormat": ""
+        }
+      ]
+    }
+  ]
+}

homelab/otel/grafana/provisioning/datasources/datasources.yaml

@@ -0,0 +1,53 @@
+# Grafana datasource provisioning
+# Auto-configures Tempo, Prometheus, and Loki on first start.
+# No manual setup needed in the UI.
+
+apiVersion: 1
+
+datasources:
+  - name: Tempo
+    type: tempo
+    uid: tempo
+    url: http://tempo:3200
+    access: proxy
+    isDefault: false
+    jsonData:
+      httpMethod: GET
+      serviceMap:
+        datasourceUid: prometheus
+      nodeGraph:
+        enabled: true
+      traceQuery:
+        timeShiftEnabled: true
+        spanStartTimeShift: "1h"
+        spanEndTimeShift: "-1h"
+      spanBar:
+        type: "Tag"
+        tag: "http.url"
+      lokiSearch:
+        datasourceUid: loki
+
+  - name: Prometheus
+    type: prometheus
+    uid: prometheus
+    url: http://prometheus:9090
+    access: proxy
+    isDefault: true
+    jsonData:
+      httpMethod: POST
+      exemplarTraceIdDestinations:
+        - name: traceID
+          datasourceUid: tempo
+
+  - name: Loki
+    type: loki
+    uid: loki
+    url: http://loki:3100
+    access: proxy
+    isDefault: false
+    jsonData:
+      derivedFields:
+        - datasourceUid: tempo
+          matcherRegex: '"traceID":"(\w+)"'
+          name: TraceID
+          url: "$${__value.raw}"

homelab/otel/loki.yaml

@@ -0,0 +1,38 @@
+# Loki config — minimal single-node setup
+# Receives logs from OTel Collector. 30-day retention.
+
+auth_enabled: false
+
+server:
+  http_listen_port: 3100
+  grpc_listen_port: 9096
+
+common:
+  instance_addr: 127.0.0.1
+  path_prefix: /loki
+  storage:
+    filesystem:
+      chunks_directory: /loki/chunks
+      rules_directory: /loki/rules
+  replication_factor: 1
+  ring:
+    kvstore:
+      store: inmemory
+
+schema_config:
+  configs:
+    - from: 2024-01-01
+      store: tsdb
+      object_store: filesystem
+      schema: v13
+      index:
+        prefix: index_
+        period: 24h
+
+limits_config:
+  retention_period: 720h  # 30 days
+
+compactor:
+  working_directory: /loki/compactor
+  delete_request_store: filesystem
+  retention_enabled: true

homelab/otel/prometheus.yaml

@@ -0,0 +1,22 @@
+# Prometheus config
+# Scrapes OTel collector self-metrics and runner metrics endpoint.
+# Backend metrics come in via OTel remote-write — no direct scrape needed.
+
+global:
+  scrape_interval: 15s
+  evaluation_interval: 15s
+  external_labels:
+    environment: production
+
+scrape_configs:
+  # OTel Collector self-metrics
+  - job_name: otel-collector
+    static_configs:
+      - targets: ["otel-collector:8888"]
+
+  # Runner JSON metrics endpoint (native format, no Prometheus client yet)
+  # Will be replaced by OTLP once runner is instrumented with OTel SDK.
+  - job_name: libnovel-runner
+    metrics_path: /metrics
+    static_configs:
+      - targets: ["runner:9091"]

homelab/otel/tempo.yaml

@@ -0,0 +1,45 @@
+# Tempo config — minimal single-node setup
+# Stores traces locally. Grafana queries via the HTTP API on port 3200.
+
+server:
+  http_listen_port: 3200
+
+distributor:
+  receivers:
+    otlp:
+      protocols:
+        grpc:
+          endpoint: 0.0.0.0:4317
+
+ingester:
+  trace_idle_period: 10s
+  max_block_bytes: 104857600  # 100MB
+  max_block_duration: 30m
+
+compactor:
+  compaction:
+    block_retention: 720h  # 30 days
+
+storage:
+  trace:
+    backend: local
+    local:
+      path: /var/tempo/blocks
+    wal:
+      path: /var/tempo/wal
+
+metrics_generator:
+  registry:
+    external_labels:
+      source: tempo
+  storage:
+    path: /var/tempo/generator/wal
+    remote_write:
+      - url: http://prometheus:9090/api/v1/write
+        send_exemplars: true
+
+overrides:
+  defaults:
+    metrics_generator:
+      processors: [service-graphs, span-metrics]
+      generate_native_histograms: both

homelab/runner/docker-compose.yml

@@ -0,0 +1,122 @@
+# LibNovel homelab runner
+#
+# Connects to production PocketBase and MinIO via public subdomains.
+# All secrets come from Doppler (project=libnovel, config=prd_homelab).
+# Run with: doppler run -- docker compose up -d
+#
+# Differs from prod runner:
+#   - RUNNER_WORKER_ID=homelab-runner-1  (unique, avoids task claiming conflicts)
+#   - MINIO_ENDPOINT/USE_SSL → storage.libnovel.cc over HTTPS
+#   - POCKETBASE_URL          → https://pb.libnovel.cc
+#   - MEILI_URL               → https://search.libnovel.cc (Caddy-proxied)
+#   - VALKEY_ADDR             → unset (not exposed publicly)
+#   - RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH=true
+#   - Redis service for Asynq task queue (local to homelab, exposed to prod via Caddy TCP proxy)
+#   - LibreTranslate service for machine translation (internal network only)
+
+services:
+  redis:
+    image: redis:7-alpine
+    restart: unless-stopped
+    volumes:
+      - redis_data:/data
+    command: >
+      redis-server
+      --appendonly yes
+      --requirepass "${REDIS_PASSWORD}"
+    healthcheck:
+      test: ["CMD", "redis-cli", "-a", "${REDIS_PASSWORD}", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  libretranslate:
+    image: libretranslate/libretranslate:latest
+    restart: unless-stopped
+    environment:
+      LT_API_KEYS: "true"
+      LT_API_KEYS_DB_PATH: "/app/db/api_keys.db"
+      # Limit to source→target pairs the runner actually uses
+      LT_LOAD_ONLY: "en,ru,id,pt,fr"
+      LT_DISABLE_WEB_UI: "true"
+      LT_UPDATE_MODELS: "false"
+    volumes:
+      - libretranslate_models:/home/libretranslate/.local/share/argos-translate
+      - libretranslate_db:/app/db
+    healthcheck:
+      test: ["CMD-SHELL", "curl -sf http://localhost:5000/languages || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 120s
+
+  runner:
+    image: kalekber/libnovel-runner:latest
+    restart: unless-stopped
+    stop_grace_period: 135s
+    depends_on:
+      redis:
+        condition: service_healthy
+      libretranslate:
+        condition: service_healthy
+    environment:
+      # ── PocketBase ──────────────────────────────────────────────────────────
+      POCKETBASE_URL: "https://pb.libnovel.cc"
+      POCKETBASE_ADMIN_EMAIL: "${POCKETBASE_ADMIN_EMAIL}"
+      POCKETBASE_ADMIN_PASSWORD: "${POCKETBASE_ADMIN_PASSWORD}"
+
+      # ── MinIO (S3 API via public subdomain) ─────────────────────────────────
+      MINIO_ENDPOINT: "storage.libnovel.cc"
+      MINIO_ACCESS_KEY: "${MINIO_ROOT_USER}"
+      MINIO_SECRET_KEY: "${MINIO_ROOT_PASSWORD}"
+      MINIO_USE_SSL: "true"
+      MINIO_PUBLIC_ENDPOINT: "${MINIO_PUBLIC_ENDPOINT}"
+      MINIO_PUBLIC_USE_SSL: "${MINIO_PUBLIC_USE_SSL}"
+
+      # ── Meilisearch (via search.libnovel.cc Caddy proxy) ────────────────────
+      MEILI_URL: "${MEILI_URL}"
+      MEILI_API_KEY: "${MEILI_API_KEY}"
+      VALKEY_ADDR: ""
+      # Force IPv4 DNS resolution — homelab has no IPv6 route to search.libnovel.cc
+      GODEBUG: "preferIPv4=1"
+
+      # ── Kokoro TTS ──────────────────────────────────────────────────────────
+      KOKORO_URL: "${KOKORO_URL}"
+      KOKORO_VOICE: "${KOKORO_VOICE}"
+
+      # ── Pocket TTS ──────────────────────────────────────────────────────────
+      POCKET_TTS_URL: "${POCKET_TTS_URL}"
+
+      # ── LibreTranslate (internal Docker network) ────────────────────────────
+      LIBRETRANSLATE_URL: "http://libretranslate:5000"
+      LIBRETRANSLATE_API_KEY: "${LIBRETRANSLATE_API_KEY}"
+
+      # ── Asynq / Redis (local service) ───────────────────────────────────────
+      # The runner connects to the local Redis sidecar.
+      REDIS_ADDR: "redis:6379"
+      REDIS_PASSWORD: "${REDIS_PASSWORD}"
+
+      # ── Runner tuning ───────────────────────────────────────────────────────
+      RUNNER_WORKER_ID: "${RUNNER_WORKER_ID}"
+      RUNNER_POLL_INTERVAL: "${RUNNER_POLL_INTERVAL}"
+      RUNNER_MAX_CONCURRENT_SCRAPE: "${RUNNER_MAX_CONCURRENT_SCRAPE}"
+      RUNNER_MAX_CONCURRENT_AUDIO: "${RUNNER_MAX_CONCURRENT_AUDIO}"
+      RUNNER_MAX_CONCURRENT_TRANSLATION: "${RUNNER_MAX_CONCURRENT_TRANSLATION}"
+      RUNNER_TIMEOUT: "${RUNNER_TIMEOUT}"
+      RUNNER_METRICS_ADDR: "${RUNNER_METRICS_ADDR}"
+      RUNNER_SKIP_INITIAL_CATALOGUE_REFRESH: "true"
+
+      # ── Observability ───────────────────────────────────────────────────────
+      LOG_LEVEL: "${LOG_LEVEL}"
+      GLITCHTIP_DSN: "${GLITCHTIP_DSN}"
+
+    healthcheck:
+      test: ["CMD", "/healthcheck", "file", "/tmp/runner.alive", "120"]
+      interval: 60s
+      timeout: 5s
+      retries: 3
+
+volumes:
+  redis_data:
+  libretranslate_models:
+  libretranslate_db:

ios/LibNovel/.gitignore

@@ -1,10 +0,0 @@
-# Fastlane
-fastlane/report.xml
-fastlane/Preview.html
-fastlane/screenshots/**/*.png
-fastlane/test_output
-fastlane/README.md
-
-# Bundler
-.bundle
-vendor/bundle

ios/LibNovel/ExportOptions.plist

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>method</key>
-	<string>app-store</string>
-	<key>teamID</key>
-	<string>GHZXC6FVMU</string>
-	<key>uploadBitcode</key>
-	<false/>
-	<key>uploadSymbols</key>
-	<true/>
-	<key>signingStyle</key>
-	<string>manual</string>
-	<key>provisioningProfiles</key>
-	<dict>
-		<key>com.kalekber.LibNovel</key>
-		<string>LibNovel Distribution</string>
-	</dict>
-</dict>
-</plist>

ios/LibNovel/Gemfile

@@ -1,3 +0,0 @@
-source "https://rubygems.org"
-
-gem "fastlane"

ios/LibNovel/LibNovel.xcodeproj/project.pbxproj

@@ -1,772 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 77;
-	objects = {
-
-/* Begin PBXBuildFile section */
-		032E049A4BB3CF0EA990C0CD /* LibNovelApp.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4F56C8E2BC3614530B81569D /* LibNovelApp.swift */; };
-		07FC69FB9DF3F6073564E489 /* DiscoverViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = AA9111BF29C75E8D60FCEDF6 /* DiscoverViewModel.swift */; };
-		08DFB5F626BA769556C8D145 /* BrowseView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1FA3F0FCA383180EE4C93BBA /* BrowseView.swift */; };
-		0A52BC1CE71BED9E75D20D35 /* Models.swift in Sources */ = {isa = PBXBuildFile; fileRef = 762E378B9BC2161A7AA2CC36 /* Models.swift */; };
-		0B40E3DCE82EBEA7C4ECF148 /* AvatarCropView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 775B5C22D6215D7A7C412E13 /* AvatarCropView.swift */; };
-		192F82518CB8763775E33B38 /* SearchView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 79133D9FA697D1909C8D3973 /* SearchView.swift */; };
-		1945DD2D0DF497FE66FAAF90 /* BookVoicePreferences.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1C0022D98CDAD0B11840AAAC /* BookVoicePreferences.swift */; };
-		1964D61094D4731227384F3A /* VoiceSelectionViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = CB2489CA141D5E19373D0936 /* VoiceSelectionViewModel.swift */; };
-		2790B8C051BE389D83645047 /* BrowseViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9812F5FE30ED657FB40ABD7A /* BrowseViewModel.swift */; };
-		2A15157AD2AE2271675C3485 /* ChapterReaderViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8995E667B3DD9CFCAD8A91D7 /* ChapterReaderViewModel.swift */; };
-		3521DFD5FCBBED7B90368829 /* LibraryViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = FC338B05EA6DB22900712000 /* LibraryViewModel.swift */; };
-		367C88FFC11701D2BAD8CCD0 /* RootTabView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2D5C115992F1CE2326236765 /* RootTabView.swift */; };
-		41FB51553F1F1AEBFEA91C0A /* String+App.swift in Sources */ = {isa = PBXBuildFile; fileRef = FEC6F837FF2E902E334ED72E /* String+App.swift */; };
-		4BB2C76262D5BD5DAD0D5D28 /* LibNovelTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B4C918833E173D6B44D06955 /* LibNovelTests.swift */; };
-		58E440CE4360D755401D1672 /* ProfileViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 937A589F84FD412BBB6FBC45 /* ProfileViewModel.swift */; };
-		5D8D783259EF54C773788AAB /* AuthStore.swift in Sources */ = {isa = PBXBuildFile; fileRef = F219788AE5ACBD6F240674F5 /* AuthStore.swift */; };
-		5F7409635F6563E44C836390 /* NetworkMonitor.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1FA1B6D9FF31780095F5ACA8 /* NetworkMonitor.swift */; };
-		62B42DB777F53856C57CB6AF /* OfflineBanner.swift in Sources */ = {isa = PBXBuildFile; fileRef = F082F99F2EE05BD98C9EF2AA /* OfflineBanner.swift */; };
-		64D80AACB8E1967B17921EE3 /* ProfileView.swift in Sources */ = {isa = PBXBuildFile; fileRef = C0B17D50389C6C98FC78BDBC /* ProfileView.swift */; };
-		65CA672C02F367F72F18F8B8 /* AudioDownloadService.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94730324A6BD9D6A772286BB /* AudioDownloadService.swift */; };
-		749292A18C57FA41EC88A30B /* BookDetailView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 39DE056C37FBC5EED8771821 /* BookDetailView.swift */; };
-		774CFCDA8A13311DF85FF051 /* DownloadsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8175390266E8C6CF1437A229 /* DownloadsView.swift */; };
-		7C74C10317D389121922A5E3 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 5A776719B77EDDB5E44743B0 /* Assets.xcassets */; };
-		7D81DEB2EEFF9CA5079AEEF7 /* BookDetailViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 837F83AA12B59924FDF16617 /* BookDetailViewModel.swift */; };
-		880D411C936F7BA92AF83383 /* DownloadQueueButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 16ECDDD02E6A2F8562111538 /* DownloadQueueButton.swift */; };
-		8B02625CA1B93118B63E9C9D /* VoiceSelectionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A75E148A48D47A5B37CA7FB3 /* VoiceSelectionView.swift */; };
-		9407F80F454D0248D5C779A6 /* UserProfileViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 10777FC4816A7067AF9C4797 /* UserProfileViewModel.swift */; };
-		94D0C4B15734B4056BF3B127 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B820081FA4817765A39939A /* ContentView.swift */; };
-		9B2D6F241E707312AB80DC31 /* AuthView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7CEF6782A2A28B2A485CBD48 /* AuthView.swift */; };
-		9C19B17E746FE6A834E53AF3 /* UserProfileView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F247DE25991F4DB98DF717AA /* UserProfileView.swift */; };
-		A7485E99B9ACBCBCCD1EB7B2 /* CommentsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 16B9AFE90719BDBC718F0621 /* CommentsView.swift */; };
-		A9B95BAD7CE2DCD1DDDABD4C /* AudioPlayerService.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB13E89E50529E3081533A66 /* AudioPlayerService.swift */; };
-		BE7805A4E78037A82B12AE56 /* PlayerViews.swift in Sources */ = {isa = PBXBuildFile; fileRef = DF49C3AEF9D010F9FEDAB1FC /* PlayerViews.swift */; };
-		C807AD8D627CF6BED47D517C /* HomeViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AB2E843D93461074A89A171 /* HomeViewModel.swift */; };
-		CFDAA4776344B075A1E3CD6B /* Kingfisher in Frameworks */ = {isa = PBXBuildFile; productRef = 09584EAB68A07B47F876A062 /* Kingfisher */; };
-		DFA7EB1B0BD53F68FE1335C8 /* DownloadAudioButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 35942111986E54CC0E83A391 /* DownloadAudioButton.swift */; };
-		E1F564399D1325F6A1B2B84F /* LibraryView.swift in Sources */ = {isa = PBXBuildFile; fileRef = C21107BECA55C07416E0CB8B /* LibraryView.swift */; };
-		E2572692178FD17145FDAF77 /* Color+App.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9D83BB88C4306BE7A4F947CB /* Color+App.swift */; };
-		ED54860A709FED5A8CBF4EEB /* AccountMenuSheet.swift in Sources */ = {isa = PBXBuildFile; fileRef = AAD554706F61FE3DC061189F /* AccountMenuSheet.swift */; };
-		EF3C57C400BF05CBEAC1F7FE /* HomeView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D6268D60803940CBD38FB921 /* HomeView.swift */; };
-		F2AF05B9C8C23132A73ACDD3 /* CommonViews.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8E89FD8F46747CA653C5203D /* CommonViews.swift */; };
-		F4FDA3C44752EB979235C042 /* NavDestination.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7CAFB96D2500F34F0B0C860C /* NavDestination.swift */; };
-		FB32F3772CA09684F00497F3 /* APIClient.swift in Sources */ = {isa = PBXBuildFile; fileRef = B593F179EC3E9112126B540B /* APIClient.swift */; };
-		FEFB5FDC2424D22914458001 /* ChapterReaderView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 81E3939152E23B4985FAF7E2 /* ChapterReaderView.swift */; };
-/* End PBXBuildFile section */
-
-/* Begin PBXContainerItemProxy section */
-		698AC3AA533BC05C985595D0 /* PBXContainerItemProxy */ = {
-			isa = PBXContainerItemProxy;
-			containerPortal = A10A669C0C8B43078C0FEE9F /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = D039EDECDE3998D8534BB680;
-			remoteInfo = LibNovel;
-		};
-/* End PBXContainerItemProxy section */
-
-/* Begin PBXFileReference section */
-		10777FC4816A7067AF9C4797 /* UserProfileViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UserProfileViewModel.swift; sourceTree = "<group>"; };
-		16B9AFE90719BDBC718F0621 /* CommentsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CommentsView.swift; sourceTree = "<group>"; };
-		16ECDDD02E6A2F8562111538 /* DownloadQueueButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DownloadQueueButton.swift; sourceTree = "<group>"; };
-		1B8BF3DB582A658386E402C7 /* LibNovel.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = LibNovel.app; sourceTree = BUILT_PRODUCTS_DIR; };
-		1C0022D98CDAD0B11840AAAC /* BookVoicePreferences.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BookVoicePreferences.swift; sourceTree = "<group>"; };
-		1FA1B6D9FF31780095F5ACA8 /* NetworkMonitor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NetworkMonitor.swift; sourceTree = "<group>"; };
-		1FA3F0FCA383180EE4C93BBA /* BrowseView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BrowseView.swift; sourceTree = "<group>"; };
-		235967A21B386BE13F56F3F8 /* LibNovelTests.xctest */ = {isa = PBXFileReference; includeInIndex = 0; lastKnownFileType = wrapper.cfbundle; path = LibNovelTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
-		2D5C115992F1CE2326236765 /* RootTabView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RootTabView.swift; sourceTree = "<group>"; };
-		35942111986E54CC0E83A391 /* DownloadAudioButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DownloadAudioButton.swift; sourceTree = "<group>"; };
-		39DE056C37FBC5EED8771821 /* BookDetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BookDetailView.swift; sourceTree = "<group>"; };
-		3AB2E843D93461074A89A171 /* HomeViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HomeViewModel.swift; sourceTree = "<group>"; };
-		4B820081FA4817765A39939A /* ContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ContentView.swift; sourceTree = "<group>"; };
-		4F56C8E2BC3614530B81569D /* LibNovelApp.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LibNovelApp.swift; sourceTree = "<group>"; };
-		5A776719B77EDDB5E44743B0 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
-		762E378B9BC2161A7AA2CC36 /* Models.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Models.swift; sourceTree = "<group>"; };
-		775B5C22D6215D7A7C412E13 /* AvatarCropView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AvatarCropView.swift; sourceTree = "<group>"; };
-		79133D9FA697D1909C8D3973 /* SearchView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchView.swift; sourceTree = "<group>"; };
-		7CAFB96D2500F34F0B0C860C /* NavDestination.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavDestination.swift; sourceTree = "<group>"; };
-		7CEF6782A2A28B2A485CBD48 /* AuthView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AuthView.swift; sourceTree = "<group>"; };
-		8175390266E8C6CF1437A229 /* DownloadsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DownloadsView.swift; sourceTree = "<group>"; };
-		81E3939152E23B4985FAF7E2 /* ChapterReaderView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ChapterReaderView.swift; sourceTree = "<group>"; };
-		837F83AA12B59924FDF16617 /* BookDetailViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BookDetailViewModel.swift; sourceTree = "<group>"; };
-		8995E667B3DD9CFCAD8A91D7 /* ChapterReaderViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ChapterReaderViewModel.swift; sourceTree = "<group>"; };
-		8E89FD8F46747CA653C5203D /* CommonViews.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CommonViews.swift; sourceTree = "<group>"; };
-		937A589F84FD412BBB6FBC45 /* ProfileViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileViewModel.swift; sourceTree = "<group>"; };
-		94730324A6BD9D6A772286BB /* AudioDownloadService.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AudioDownloadService.swift; sourceTree = "<group>"; };
-		9812F5FE30ED657FB40ABD7A /* BrowseViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BrowseViewModel.swift; sourceTree = "<group>"; };
-		9D83BB88C4306BE7A4F947CB /* Color+App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Color+App.swift"; sourceTree = "<group>"; };
-		A75E148A48D47A5B37CA7FB3 /* VoiceSelectionView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VoiceSelectionView.swift; sourceTree = "<group>"; };
-		AA9111BF29C75E8D60FCEDF6 /* DiscoverViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DiscoverViewModel.swift; sourceTree = "<group>"; };
-		AAD554706F61FE3DC061189F /* AccountMenuSheet.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AccountMenuSheet.swift; sourceTree = "<group>"; };
-		B4C918833E173D6B44D06955 /* LibNovelTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LibNovelTests.swift; sourceTree = "<group>"; };
-		B593F179EC3E9112126B540B /* APIClient.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = APIClient.swift; sourceTree = "<group>"; };
-		C0B17D50389C6C98FC78BDBC /* ProfileView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileView.swift; sourceTree = "<group>"; };
-		C21107BECA55C07416E0CB8B /* LibraryView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LibraryView.swift; sourceTree = "<group>"; };
-		CB2489CA141D5E19373D0936 /* VoiceSelectionViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VoiceSelectionViewModel.swift; sourceTree = "<group>"; };
-		D6268D60803940CBD38FB921 /* HomeView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HomeView.swift; sourceTree = "<group>"; };
-		DB13E89E50529E3081533A66 /* AudioPlayerService.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AudioPlayerService.swift; sourceTree = "<group>"; };
-		DF49C3AEF9D010F9FEDAB1FC /* PlayerViews.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PlayerViews.swift; sourceTree = "<group>"; };
-		F082F99F2EE05BD98C9EF2AA /* OfflineBanner.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = OfflineBanner.swift; sourceTree = "<group>"; };
-		F219788AE5ACBD6F240674F5 /* AuthStore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AuthStore.swift; sourceTree = "<group>"; };
-		F247DE25991F4DB98DF717AA /* UserProfileView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UserProfileView.swift; sourceTree = "<group>"; };
-		FC338B05EA6DB22900712000 /* LibraryViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LibraryViewModel.swift; sourceTree = "<group>"; };
-		FEC6F837FF2E902E334ED72E /* String+App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "String+App.swift"; sourceTree = "<group>"; };
-/* End PBXFileReference section */
-
-/* Begin PBXFrameworksBuildPhase section */
-		EFE3211B202EDF04EB141EFB /* Frameworks */ = {
-			isa = PBXFrameworksBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				CFDAA4776344B075A1E3CD6B /* Kingfisher in Frameworks */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXFrameworksBuildPhase section */
-
-/* Begin PBXGroup section */
-		2C0FB0EDFF9B3E24B97F4214 /* Resources */ = {
-			isa = PBXGroup;
-			children = (
-				5A776719B77EDDB5E44743B0 /* Assets.xcassets */,
-			);
-			path = Resources;
-			sourceTree = "<group>";
-		};
-		2C57B93EAF19A3B18E7B7E87 /* Views */ = {
-			isa = PBXGroup;
-			children = (
-				2F18D1275D6022B9847E310E /* Auth */,
-				FB5C0D4925633786D28C6DE3 /* BookDetail */,
-				8E8AAA58A33084ADB8AEA80C /* Browse */,
-				4EAB87A1ED4943A311F26F84 /* ChapterReader */,
-				5D5809803A3D74FAE19DB218 /* Common */,
-				9180FAFE96724B8AACFA9859 /* Components */,
-				3881CBFE9730C6422BE6F03D /* Downloads */,
-				811FC0F6B9C209D6EC8543BD /* Home */,
-				FA994FD601E79EC811D822A4 /* Library */,
-				89F2CB14192E7D7565A588E0 /* Player */,
-				3DB66C5703A4CCAFFA1B7AFE /* Profile */,
-				474BE4FC0353C2DD8D8425D1 /* Search */,
-			);
-			path = Views;
-			sourceTree = "<group>";
-		};
-		2F18D1275D6022B9847E310E /* Auth */ = {
-			isa = PBXGroup;
-			children = (
-				7CEF6782A2A28B2A485CBD48 /* AuthView.swift */,
-			);
-			path = Auth;
-			sourceTree = "<group>";
-		};
-		3881CBFE9730C6422BE6F03D /* Downloads */ = {
-			isa = PBXGroup;
-			children = (
-				16ECDDD02E6A2F8562111538 /* DownloadQueueButton.swift */,
-				8175390266E8C6CF1437A229 /* DownloadsView.swift */,
-			);
-			path = Downloads;
-			sourceTree = "<group>";
-		};
-		3DB66C5703A4CCAFFA1B7AFE /* Profile */ = {
-			isa = PBXGroup;
-			children = (
-				AAD554706F61FE3DC061189F /* AccountMenuSheet.swift */,
-				775B5C22D6215D7A7C412E13 /* AvatarCropView.swift */,
-				C0B17D50389C6C98FC78BDBC /* ProfileView.swift */,
-				F247DE25991F4DB98DF717AA /* UserProfileView.swift */,
-				A75E148A48D47A5B37CA7FB3 /* VoiceSelectionView.swift */,
-			);
-			path = Profile;
-			sourceTree = "<group>";
-		};
-		426F7C5465758645B93A1AB1 /* Networking */ = {
-			isa = PBXGroup;
-			children = (
-				B593F179EC3E9112126B540B /* APIClient.swift */,
-			);
-			path = Networking;
-			sourceTree = "<group>";
-		};
-		474BE4FC0353C2DD8D8425D1 /* Search */ = {
-			isa = PBXGroup;
-			children = (
-				79133D9FA697D1909C8D3973 /* SearchView.swift */,
-			);
-			path = Search;
-			sourceTree = "<group>";
-		};
-		4EAB87A1ED4943A311F26F84 /* ChapterReader */ = {
-			isa = PBXGroup;
-			children = (
-				81E3939152E23B4985FAF7E2 /* ChapterReaderView.swift */,
-				35942111986E54CC0E83A391 /* DownloadAudioButton.swift */,
-			);
-			path = ChapterReader;
-			sourceTree = "<group>";
-		};
-		5D5809803A3D74FAE19DB218 /* Common */ = {
-			isa = PBXGroup;
-			children = (
-				8E89FD8F46747CA653C5203D /* CommonViews.swift */,
-			);
-			path = Common;
-			sourceTree = "<group>";
-		};
-		6318D3C6F0DC6C8E2C377103 /* Products */ = {
-			isa = PBXGroup;
-			children = (
-				1B8BF3DB582A658386E402C7 /* LibNovel.app */,
-				235967A21B386BE13F56F3F8 /* LibNovelTests.xctest */,
-			);
-			name = Products;
-			sourceTree = "<group>";
-		};
-		646952B9CE927F8038FF0A13 /* LibNovelTests */ = {
-			isa = PBXGroup;
-			children = (
-				B4C918833E173D6B44D06955 /* LibNovelTests.swift */,
-			);
-			path = LibNovelTests;
-			sourceTree = "<group>";
-		};
-		80148B5E27BD0A3DEDB3ADAA /* Models */ = {
-			isa = PBXGroup;
-			children = (
-				762E378B9BC2161A7AA2CC36 /* Models.swift */,
-			);
-			path = Models;
-			sourceTree = "<group>";
-		};
-		811FC0F6B9C209D6EC8543BD /* Home */ = {
-			isa = PBXGroup;
-			children = (
-				D6268D60803940CBD38FB921 /* HomeView.swift */,
-			);
-			path = Home;
-			sourceTree = "<group>";
-		};
-		89F2CB14192E7D7565A588E0 /* Player */ = {
-			isa = PBXGroup;
-			children = (
-				DF49C3AEF9D010F9FEDAB1FC /* PlayerViews.swift */,
-			);
-			path = Player;
-			sourceTree = "<group>";
-		};
-		8E8AAA58A33084ADB8AEA80C /* Browse */ = {
-			isa = PBXGroup;
-			children = (
-				1FA3F0FCA383180EE4C93BBA /* BrowseView.swift */,
-			);
-			path = Browse;
-			sourceTree = "<group>";
-		};
-		9180FAFE96724B8AACFA9859 /* Components */ = {
-			isa = PBXGroup;
-			children = (
-				F082F99F2EE05BD98C9EF2AA /* OfflineBanner.swift */,
-			);
-			path = Components;
-			sourceTree = "<group>";
-		};
-		9AF55E5D62F980C72431782A = {
-			isa = PBXGroup;
-			children = (
-				A28A184E73B15138A4D13F31 /* LibNovel */,
-				646952B9CE927F8038FF0A13 /* LibNovelTests */,
-				6318D3C6F0DC6C8E2C377103 /* Products */,
-			);
-			indentWidth = 4;
-			sourceTree = "<group>";
-			tabWidth = 4;
-			usesTabs = 0;
-		};
-		A28A184E73B15138A4D13F31 /* LibNovel */ = {
-			isa = PBXGroup;
-			children = (
-				FE92158CC5DA9AD446062724 /* App */,
-				FD5EDEE9747643D45CA6423E /* Extensions */,
-				80148B5E27BD0A3DEDB3ADAA /* Models */,
-				426F7C5465758645B93A1AB1 /* Networking */,
-				2C0FB0EDFF9B3E24B97F4214 /* Resources */,
-				DA6F6F625578875F3E74F1D3 /* Services */,
-				B6916C5C762A37AB1279DF44 /* ViewModels */,
-				2C57B93EAF19A3B18E7B7E87 /* Views */,
-			);
-			path = LibNovel;
-			sourceTree = "<group>";
-		};
-		B6916C5C762A37AB1279DF44 /* ViewModels */ = {
-			isa = PBXGroup;
-			children = (
-				837F83AA12B59924FDF16617 /* BookDetailViewModel.swift */,
-				9812F5FE30ED657FB40ABD7A /* BrowseViewModel.swift */,
-				8995E667B3DD9CFCAD8A91D7 /* ChapterReaderViewModel.swift */,
-				AA9111BF29C75E8D60FCEDF6 /* DiscoverViewModel.swift */,
-				3AB2E843D93461074A89A171 /* HomeViewModel.swift */,
-				FC338B05EA6DB22900712000 /* LibraryViewModel.swift */,
-				937A589F84FD412BBB6FBC45 /* ProfileViewModel.swift */,
-				10777FC4816A7067AF9C4797 /* UserProfileViewModel.swift */,
-				CB2489CA141D5E19373D0936 /* VoiceSelectionViewModel.swift */,
-			);
-			path = ViewModels;
-			sourceTree = "<group>";
-		};
-		DA6F6F625578875F3E74F1D3 /* Services */ = {
-			isa = PBXGroup;
-			children = (
-				94730324A6BD9D6A772286BB /* AudioDownloadService.swift */,
-				DB13E89E50529E3081533A66 /* AudioPlayerService.swift */,
-				F219788AE5ACBD6F240674F5 /* AuthStore.swift */,
-				1C0022D98CDAD0B11840AAAC /* BookVoicePreferences.swift */,
-				1FA1B6D9FF31780095F5ACA8 /* NetworkMonitor.swift */,
-			);
-			path = Services;
-			sourceTree = "<group>";
-		};
-		FA994FD601E79EC811D822A4 /* Library */ = {
-			isa = PBXGroup;
-			children = (
-				C21107BECA55C07416E0CB8B /* LibraryView.swift */,
-			);
-			path = Library;
-			sourceTree = "<group>";
-		};
-		FB5C0D4925633786D28C6DE3 /* BookDetail */ = {
-			isa = PBXGroup;
-			children = (
-				39DE056C37FBC5EED8771821 /* BookDetailView.swift */,
-				16B9AFE90719BDBC718F0621 /* CommentsView.swift */,
-			);
-			path = BookDetail;
-			sourceTree = "<group>";
-		};
-		FD5EDEE9747643D45CA6423E /* Extensions */ = {
-			isa = PBXGroup;
-			children = (
-				9D83BB88C4306BE7A4F947CB /* Color+App.swift */,
-				7CAFB96D2500F34F0B0C860C /* NavDestination.swift */,
-				FEC6F837FF2E902E334ED72E /* String+App.swift */,
-			);
-			path = Extensions;
-			sourceTree = "<group>";
-		};
-		FE92158CC5DA9AD446062724 /* App */ = {
-			isa = PBXGroup;
-			children = (
-				4B820081FA4817765A39939A /* ContentView.swift */,
-				4F56C8E2BC3614530B81569D /* LibNovelApp.swift */,
-				2D5C115992F1CE2326236765 /* RootTabView.swift */,
-			);
-			path = App;
-			sourceTree = "<group>";
-		};
-/* End PBXGroup section */
-
-/* Begin PBXNativeTarget section */
-		5E6D3E8266BFCF0AAF5EC79D /* LibNovelTests */ = {
-			isa = PBXNativeTarget;
-			buildConfigurationList = 964FF85B62FA35E819BE7661 /* Build configuration list for PBXNativeTarget "LibNovelTests" */;
-			buildPhases = (
-				247D45B3DB26CAC41FA78A0B /* Sources */,
-			);
-			buildRules = (
-			);
-			dependencies = (
-				9FD4A50EB175FC09D6BFD28D /* PBXTargetDependency */,
-			);
-			name = LibNovelTests;
-			packageProductDependencies = (
-			);
-			productName = LibNovelTests;
-			productReference = 235967A21B386BE13F56F3F8 /* LibNovelTests.xctest */;
-			productType = "com.apple.product-type.bundle.unit-test";
-		};
-		D039EDECDE3998D8534BB680 /* LibNovel */ = {
-			isa = PBXNativeTarget;
-			buildConfigurationList = 29B2DE7267A3A4B2D89B32DA /* Build configuration list for PBXNativeTarget "LibNovel" */;
-			buildPhases = (
-				48661ADCA15B54E048CF694C /* Sources */,
-				27446CA4728C022832398376 /* Resources */,
-				EFE3211B202EDF04EB141EFB /* Frameworks */,
-			);
-			buildRules = (
-			);
-			dependencies = (
-			);
-			name = LibNovel;
-			packageProductDependencies = (
-				09584EAB68A07B47F876A062 /* Kingfisher */,
-			);
-			productName = LibNovel;
-			productReference = 1B8BF3DB582A658386E402C7 /* LibNovel.app */;
-			productType = "com.apple.product-type.application";
-		};
-/* End PBXNativeTarget section */
-
-/* Begin PBXProject section */
-		A10A669C0C8B43078C0FEE9F /* Project object */ = {
-			isa = PBXProject;
-			attributes = {
-				BuildIndependentTargetsInParallel = YES;
-				LastUpgradeCheck = 1600;
-			};
-			buildConfigurationList = D27899EE96A9AFCBBE62EA3C /* Build configuration list for PBXProject "LibNovel" */;
-			developmentRegion = en;
-			hasScannedForEncodings = 0;
-			knownRegions = (
-				Base,
-				en,
-			);
-			mainGroup = 9AF55E5D62F980C72431782A;
-			minimizedProjectReferenceProxies = 1;
-			packageReferences = (
-				AFEF7128801A76181793EA9C /* XCRemoteSwiftPackageReference "Kingfisher" */,
-			);
-			preferredProjectObjectVersion = 77;
-			productRefGroup = 6318D3C6F0DC6C8E2C377103 /* Products */;
-			projectDirPath = "";
-			projectRoot = "";
-			targets = (
-				D039EDECDE3998D8534BB680 /* LibNovel */,
-				5E6D3E8266BFCF0AAF5EC79D /* LibNovelTests */,
-			);
-		};
-/* End PBXProject section */
-
-/* Begin PBXResourcesBuildPhase section */
-		27446CA4728C022832398376 /* Resources */ = {
-			isa = PBXResourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				7C74C10317D389121922A5E3 /* Assets.xcassets in Resources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXResourcesBuildPhase section */
-
-/* Begin PBXSourcesBuildPhase section */
-		247D45B3DB26CAC41FA78A0B /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				4BB2C76262D5BD5DAD0D5D28 /* LibNovelTests.swift in Sources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-		48661ADCA15B54E048CF694C /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				FB32F3772CA09684F00497F3 /* APIClient.swift in Sources */,
-				ED54860A709FED5A8CBF4EEB /* AccountMenuSheet.swift in Sources */,
-				65CA672C02F367F72F18F8B8 /* AudioDownloadService.swift in Sources */,
-				A9B95BAD7CE2DCD1DDDABD4C /* AudioPlayerService.swift in Sources */,
-				5D8D783259EF54C773788AAB /* AuthStore.swift in Sources */,
-				9B2D6F241E707312AB80DC31 /* AuthView.swift in Sources */,
-				0B40E3DCE82EBEA7C4ECF148 /* AvatarCropView.swift in Sources */,
-				749292A18C57FA41EC88A30B /* BookDetailView.swift in Sources */,
-				7D81DEB2EEFF9CA5079AEEF7 /* BookDetailViewModel.swift in Sources */,
-				1945DD2D0DF497FE66FAAF90 /* BookVoicePreferences.swift in Sources */,
-				08DFB5F626BA769556C8D145 /* BrowseView.swift in Sources */,
-				2790B8C051BE389D83645047 /* BrowseViewModel.swift in Sources */,
-				FEFB5FDC2424D22914458001 /* ChapterReaderView.swift in Sources */,
-				2A15157AD2AE2271675C3485 /* ChapterReaderViewModel.swift in Sources */,
-				E2572692178FD17145FDAF77 /* Color+App.swift in Sources */,
-				A7485E99B9ACBCBCCD1EB7B2 /* CommentsView.swift in Sources */,
-				F2AF05B9C8C23132A73ACDD3 /* CommonViews.swift in Sources */,
-				94D0C4B15734B4056BF3B127 /* ContentView.swift in Sources */,
-				07FC69FB9DF3F6073564E489 /* DiscoverViewModel.swift in Sources */,
-				DFA7EB1B0BD53F68FE1335C8 /* DownloadAudioButton.swift in Sources */,
-				880D411C936F7BA92AF83383 /* DownloadQueueButton.swift in Sources */,
-				774CFCDA8A13311DF85FF051 /* DownloadsView.swift in Sources */,
-				EF3C57C400BF05CBEAC1F7FE /* HomeView.swift in Sources */,
-				C807AD8D627CF6BED47D517C /* HomeViewModel.swift in Sources */,
-				032E049A4BB3CF0EA990C0CD /* LibNovelApp.swift in Sources */,
-				E1F564399D1325F6A1B2B84F /* LibraryView.swift in Sources */,
-				3521DFD5FCBBED7B90368829 /* LibraryViewModel.swift in Sources */,
-				0A52BC1CE71BED9E75D20D35 /* Models.swift in Sources */,
-				F4FDA3C44752EB979235C042 /* NavDestination.swift in Sources */,
-				5F7409635F6563E44C836390 /* NetworkMonitor.swift in Sources */,
-				62B42DB777F53856C57CB6AF /* OfflineBanner.swift in Sources */,
-				BE7805A4E78037A82B12AE56 /* PlayerViews.swift in Sources */,
-				64D80AACB8E1967B17921EE3 /* ProfileView.swift in Sources */,
-				58E440CE4360D755401D1672 /* ProfileViewModel.swift in Sources */,
-				367C88FFC11701D2BAD8CCD0 /* RootTabView.swift in Sources */,
-				192F82518CB8763775E33B38 /* SearchView.swift in Sources */,
-				41FB51553F1F1AEBFEA91C0A /* String+App.swift in Sources */,
-				9C19B17E746FE6A834E53AF3 /* UserProfileView.swift in Sources */,
-				9407F80F454D0248D5C779A6 /* UserProfileViewModel.swift in Sources */,
-				8B02625CA1B93118B63E9C9D /* VoiceSelectionView.swift in Sources */,
-				1964D61094D4731227384F3A /* VoiceSelectionViewModel.swift in Sources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXSourcesBuildPhase section */
-
-/* Begin PBXTargetDependency section */
-		9FD4A50EB175FC09D6BFD28D /* PBXTargetDependency */ = {
-			isa = PBXTargetDependency;
-			target = D039EDECDE3998D8534BB680 /* LibNovel */;
-			targetProxy = 698AC3AA533BC05C985595D0 /* PBXContainerItemProxy */;
-		};
-/* End PBXTargetDependency section */
-
-/* Begin XCBuildConfiguration section */
-		428871329DC9E7B31FA1664B /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				BUNDLE_LOADER = "$(TEST_HOST)";
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-					"@loader_path/Frameworks",
-				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.kalekber.LibNovel.tests;
-				SDKROOT = iphoneos;
-				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/LibNovel.app/LibNovel";
-			};
-			name = Release;
-		};
-		49CBF0D367E562629E002A4B /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				BUNDLE_LOADER = "$(TEST_HOST)";
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-					"@loader_path/Frameworks",
-				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.kalekber.LibNovel.tests;
-				SDKROOT = iphoneos;
-				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/LibNovel.app/LibNovel";
-			};
-			name = Debug;
-		};
-		8098D4A97F989064EC71E5A1 /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				CODE_SIGN_IDENTITY = "Apple Development";
-				CODE_SIGN_STYLE = Automatic;
-				DEVELOPMENT_TEAM = GHZXC6FVMU;
-				GENERATE_INFOPLIST_FILE = NO;
-				INFOPLIST_FILE = LibNovel/Resources/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.kalekber.LibNovel;
-				PROVISIONING_PROFILE_SPECIFIER = "";
-				SDKROOT = iphoneos;
-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Debug;
-		};
-		9C182367114E72FF84D54A2F /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = NO;
-				CLANG_ANALYZER_NONNULL = YES;
-				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
-				CLANG_CXX_LIBRARY = "libc++";
-				CLANG_ENABLE_MODULES = YES;
-				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_ENABLE_OBJC_WEAK = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
-				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
-				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
-				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
-				CLANG_WARN_EMPTY_BODY = YES;
-				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
-				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
-				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 1;
-				DEBUG_INFORMATION_FORMAT = dwarf;
-				ENABLE_PREVIEWS = YES;
-				ENABLE_STRICT_OBJC_MSGSEND = YES;
-				ENABLE_TESTABILITY = YES;
-				GCC_C_LANGUAGE_STANDARD = gnu11;
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_NO_COMMON_BLOCKS = YES;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_PREPROCESSOR_DEFINITIONS = (
-					"$(inherited)",
-					"DEBUG=1",
-				);
-				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
-				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
-				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
-				GCC_WARN_UNUSED_FUNCTION = YES;
-				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LIBNOVEL_BASE_URL = "https://v2.libnovel.kalekber.cc";
-				MARKETING_VERSION = 1.0.0;
-				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
-				MTL_FAST_MATH = YES;
-				ONLY_ACTIVE_ARCH = YES;
-				PRODUCT_NAME = "$(TARGET_NAME)";
-				SDKROOT = iphoneos;
-				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
-				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.10;
-			};
-			name = Debug;
-		};
-		D9977A0FA70F052FD0C126D3 /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				CODE_SIGN_IDENTITY = "Apple Distribution";
-				CODE_SIGN_STYLE = Manual;
-				DEVELOPMENT_TEAM = GHZXC6FVMU;
-				GENERATE_INFOPLIST_FILE = NO;
-				INFOPLIST_FILE = LibNovel/Resources/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.kalekber.LibNovel;
-				PROVISIONING_PROFILE = "af592c3a-f60b-4ac1-a14f-30b8a206017f";
-				SDKROOT = iphoneos;
-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Release;
-		};
-		F9ED141CFB1E2EC6F5E9F089 /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = NO;
-				CLANG_ANALYZER_NONNULL = YES;
-				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
-				CLANG_CXX_LIBRARY = "libc++";
-				CLANG_ENABLE_MODULES = YES;
-				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_ENABLE_OBJC_WEAK = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
-				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
-				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
-				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
-				CLANG_WARN_EMPTY_BODY = YES;
-				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
-				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
-				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 1;
-				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				ENABLE_NS_ASSERTIONS = NO;
-				ENABLE_PREVIEWS = YES;
-				ENABLE_STRICT_OBJC_MSGSEND = YES;
-				GCC_C_LANGUAGE_STANDARD = gnu11;
-				GCC_NO_COMMON_BLOCKS = YES;
-				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
-				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
-				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
-				GCC_WARN_UNUSED_FUNCTION = YES;
-				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				LIBNOVEL_BASE_URL = "https://v2.libnovel.kalekber.cc";
-				MARKETING_VERSION = 1.0.0;
-				MTL_ENABLE_DEBUG_INFO = NO;
-				MTL_FAST_MATH = YES;
-				PRODUCT_NAME = "$(TARGET_NAME)";
-				SDKROOT = iphoneos;
-				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "";
-				SWIFT_COMPILATION_MODE = wholemodule;
-				SWIFT_OPTIMIZATION_LEVEL = "-O";
-				SWIFT_VERSION = 5.10;
-			};
-			name = Release;
-		};
-/* End XCBuildConfiguration section */
-
-/* Begin XCConfigurationList section */
-		29B2DE7267A3A4B2D89B32DA /* Build configuration list for PBXNativeTarget "LibNovel" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				8098D4A97F989064EC71E5A1 /* Debug */,
-				D9977A0FA70F052FD0C126D3 /* Release */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Debug;
-		};
-		964FF85B62FA35E819BE7661 /* Build configuration list for PBXNativeTarget "LibNovelTests" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				49CBF0D367E562629E002A4B /* Debug */,
-				428871329DC9E7B31FA1664B /* Release */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Debug;
-		};
-		D27899EE96A9AFCBBE62EA3C /* Build configuration list for PBXProject "LibNovel" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				9C182367114E72FF84D54A2F /* Debug */,
-				F9ED141CFB1E2EC6F5E9F089 /* Release */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Debug;
-		};
-/* End XCConfigurationList section */
-
-/* Begin XCRemoteSwiftPackageReference section */
-		AFEF7128801A76181793EA9C /* XCRemoteSwiftPackageReference "Kingfisher" */ = {
-			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/onevcat/Kingfisher";
-			requirement = {
-				kind = upToNextMajorVersion;
-				minimumVersion = 8.0.0;
-			};
-		};
-/* End XCRemoteSwiftPackageReference section */
-
-/* Begin XCSwiftPackageProductDependency section */
-		09584EAB68A07B47F876A062 /* Kingfisher */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = AFEF7128801A76181793EA9C /* XCRemoteSwiftPackageReference "Kingfisher" */;
-			productName = Kingfisher;
-		};
-/* End XCSwiftPackageProductDependency section */
-	};
-	rootObject = A10A669C0C8B43078C0FEE9F /* Project object */;
-}

ios/LibNovel/LibNovel.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "self:">
-   </FileRef>
-</Workspace>

ios/LibNovel/LibNovel.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -1,15 +0,0 @@
-{
-  "originHash" : "ad75ae2d3b8d8b80d99635f65213a3c1092464aa54a86354f850b8317b6fa240",
-  "pins" : [
-    {
-      "identity" : "kingfisher",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/onevcat/Kingfisher",
-      "state" : {
-        "revision" : "c92b84898e34ab46ff0dad86c02a0acbe2d87008",
-        "version" : "8.8.0"
-      }
-    }
-  ],
-  "version" : 3
-}

ios/LibNovel/LibNovel.xcodeproj/xcshareddata/xcschemes/LibNovel.xcscheme

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "1600"
-   version = "1.7">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES"
-      runPostActionsOnFailure = "NO">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "D039EDECDE3998D8534BB680"
-               BuildableName = "LibNovel.app"
-               BlueprintName = "LibNovel"
-               ReferencedContainer = "container:LibNovel.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      onlyGenerateCoverageForSpecifiedTargets = "NO">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D039EDECDE3998D8534BB680"
-            BuildableName = "LibNovel.app"
-            BlueprintName = "LibNovel"
-            ReferencedContainer = "container:LibNovel.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <Testables>
-         <TestableReference
-            skipped = "NO"
-            parallelizable = "NO">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "5E6D3E8266BFCF0AAF5EC79D"
-               BuildableName = "LibNovelTests.xctest"
-               BlueprintName = "LibNovelTests"
-               ReferencedContainer = "container:LibNovel.xcodeproj">
-            </BuildableReference>
-         </TestableReference>
-      </Testables>
-      <CommandLineArguments>
-      </CommandLineArguments>
-   </TestAction>
-   <LaunchAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
-      <BuildableProductRunnable
-         runnableDebuggingMode = "0">
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D039EDECDE3998D8534BB680"
-            BuildableName = "LibNovel.app"
-            BlueprintName = "LibNovel"
-            ReferencedContainer = "container:LibNovel.xcodeproj">
-         </BuildableReference>
-      </BuildableProductRunnable>
-      <CommandLineArguments>
-      </CommandLineArguments>
-      <EnvironmentVariables>
-         <EnvironmentVariable
-            key = "LIBNOVEL_BASE_URL"
-            value = "[&quot;value&quot;: &quot;https://v2.libnovel.kalekber.cc&quot;, &quot;isEnabled&quot;: true]"
-            isEnabled = "YES">
-         </EnvironmentVariable>
-      </EnvironmentVariables>
-   </LaunchAction>
-   <ProfileAction
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES">
-      <BuildableProductRunnable
-         runnableDebuggingMode = "0">
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D039EDECDE3998D8534BB680"
-            BuildableName = "LibNovel.app"
-            BlueprintName = "LibNovel"
-            ReferencedContainer = "container:LibNovel.xcodeproj">
-         </BuildableReference>
-      </BuildableProductRunnable>
-      <CommandLineArguments>
-      </CommandLineArguments>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>

ios/LibNovel/LibNovel/App/ContentView.swift

@@ -1,16 +0,0 @@
-import SwiftUI
-
-struct ContentView: View {
-    @EnvironmentObject var authStore: AuthStore
-    @EnvironmentObject var audioPlayer: AudioPlayerService
-
-    var body: some View {
-        Group {
-            if authStore.isAuthenticated {
-                RootTabView()
-            } else {
-                AuthView()
-            }
-        }
-    }
-}

ios/LibNovel/LibNovel/App/LibNovelApp.swift

@@ -1,19 +0,0 @@
-import SwiftUI
-
-@main
-struct LibNovelApp: App {
-    @StateObject private var authStore = AuthStore()
-    @StateObject private var audioPlayer = AudioPlayerService()
-    @StateObject private var downloadService = AudioDownloadService.shared
-    @StateObject private var networkMonitor = NetworkMonitor()
-
-    var body: some Scene {
-        WindowGroup {
-            ContentView()
-                .environmentObject(authStore)
-                .environmentObject(audioPlayer)
-                .environmentObject(downloadService)
-                .environmentObject(networkMonitor)
-        }
-    }
-}

ios/LibNovel/LibNovel/App/RootTabView.swift

@@ -1,90 +0,0 @@
-import SwiftUI
-
-// MARK: - Root tab container with persistent mini-player overlay
-
-struct RootTabView: View {
-    @EnvironmentObject var authStore: AuthStore
-    @EnvironmentObject var audioPlayer: AudioPlayerService
-
-    @State private var selectedTab: Tab = .home
-    @State private var showFullPlayer: Bool = false
-    @State private var readerIsActive: Bool = false
-
-    /// Live drag offset while the user is dragging the full player down.
-    @State private var fullPlayerDragOffset: CGFloat = 0
-
-    enum Tab: Hashable {
-        case home, library, browse, search
-    }
-
-    var body: some View {
-        ZStack(alignment: .bottom) {
-            TabView(selection: $selectedTab) {
-                HomeView()
-                    .tabItem { Label("Home", systemImage: "house.fill") }
-                    .tag(Tab.home)
-
-                LibraryView()
-                    .tabItem { Label("Library", systemImage: "book.pages.fill") }
-                    .tag(Tab.library)
-
-                BrowseView()
-                    .tabItem { Label("Discover", systemImage: "sparkles") }
-                    .tag(Tab.browse)
-
-                SearchView()
-                    .tabItem { Label("Search", systemImage: "magnifyingglass") }
-                    .tag(Tab.search)
-            }
-
-            // Mini player bar — sits above the tab bar, hidden while full player is open
-            // or while the chapter reader is active (it has its own audio chrome).
-            if audioPlayer.isActive && !showFullPlayer && !readerIsActive {
-                MiniPlayerBar(showFullPlayer: $showFullPlayer)
-                    // Lift above the tab bar (approx 49 pt on all devices)
-                    .padding(.bottom, 49)
-                    .transition(.move(edge: .bottom).combined(with: .opacity))
-                    .animation(.spring(response: 0.35, dampingFraction: 0.8), value: audioPlayer.isActive)
-            }
-
-            // Full player — slides up from the bottom as a custom overlay.
-            if showFullPlayer {
-                FullPlayerView(onDismiss: {
-                    withAnimation(.spring(response: 0.4, dampingFraction: 0.85)) {
-                        showFullPlayer = false
-                        fullPlayerDragOffset = 0
-                    }
-                })
-                .offset(y: max(fullPlayerDragOffset, 0))
-                .gesture(
-                    DragGesture(minimumDistance: 10)
-                        .onChanged { value in
-                            if value.translation.height > 0 {
-                                fullPlayerDragOffset = value.translation.height
-                            }
-                        }
-                        .onEnded { value in
-                            let velocity = value.predictedEndTranslation.height - value.translation.height
-                            if value.translation.height > 120 || velocity > 400 {
-                                withAnimation(.spring(response: 0.4, dampingFraction: 0.85)) {
-                                    showFullPlayer = false
-                                    fullPlayerDragOffset = 0
-                                }
-                            } else {
-                                withAnimation(.spring(response: 0.35, dampingFraction: 0.8)) {
-                                    fullPlayerDragOffset = 0
-                                }
-                            }
-                        }
-                )
-                .transition(.move(edge: .bottom))
-                .animation(.spring(response: 0.45, dampingFraction: 0.85), value: showFullPlayer)
-                .ignoresSafeArea()
-            }
-        }
-        .animation(.spring(response: 0.45, dampingFraction: 0.85), value: showFullPlayer)
-        .onPreferenceChange(HideMiniPlayerKey.self) { hide in
-            readerIsActive = hide
-        }
-    }
-}

ios/LibNovel/LibNovel/Extensions/Color+App.swift

@@ -1,10 +0,0 @@
-import SwiftUI
-
-// MARK: - App accent color (amber — mirrors Tailwind amber-500 #f59e0b)
-extension Color {
-    static let amber = Color(red: 0.96, green: 0.62, blue: 0.04)
-}
-
-extension ShapeStyle where Self == Color {
-    static var amber: Color { .amber }
-}

ios/LibNovel/LibNovel/Extensions/NavDestination.swift

@@ -1,168 +0,0 @@
-import SwiftUI
-
-// MARK: - Navigation destination enum used across all tabs
-
-enum NavDestination: Hashable {
-    case book(String)               // slug
-    case chapter(String, Int)       // slug + chapter number
-    case userProfile(String)        // username
-    case browseCategory(sort: String, genre: String, status: String, title: String) // Browse with filters
-}
-
-// MARK: - View extensions for shared navigation + error alert patterns
-
-extension View {
-    /// Registers the app-wide navigation destinations for NavDestination values.
-    /// Apply once per NavigationStack instead of repeating the switch in every tab.
-    func appNavigationDestination() -> some View {
-        modifier(AppNavigationDestinationModifier())
-    }
-
-    /// Presents a standard "Error" alert driven by an optional String binding.
-    /// Dismissing the alert sets the binding back to nil.
-    /// Silently suppresses network errors when offline (banner shows instead).
-    func errorAlert(_ error: Binding<String?>) -> some View {
-        self.modifier(ErrorAlertModifier(error: error))
-    }
-}
-
-// MARK: - Error Alert Modifier
-
-private struct ErrorAlertModifier: ViewModifier {
-    @Binding var error: String?
-    @EnvironmentObject var networkMonitor: NetworkMonitor
-    
-    private var shouldShowAlert: Bool {
-        guard let errorMessage = error else { return false }
-        
-        // If offline, suppress common network error messages
-        if !networkMonitor.isConnected {
-            let networkKeywords = [
-                "internet",
-                "offline",
-                "network",
-                "connection",
-                "unreachable",
-                "timed out",
-                "no data"
-            ]
-            
-            let lowercased = errorMessage.lowercased()
-            let isNetworkError = networkKeywords.contains { lowercased.contains($0) }
-            
-            if isNetworkError {
-                // Clear the error silently
-                DispatchQueue.main.async {
-                    self.error = nil
-                }
-                return false
-            }
-        }
-        
-        return true
-    }
-    
-    func body(content: Content) -> some View {
-        content
-            .alert("Error", isPresented: Binding(
-                get: { shouldShowAlert },
-                set: { if !$0 { error = nil } }
-            )) {
-                Button("OK") { error = nil }
-            } message: {
-                Text(error ?? "")
-            }
-    }
-}
-
-// MARK: - Navigation destination modifier
-
-private struct AppNavigationDestinationModifier: ViewModifier {
-    @Namespace private var zoomNamespace
-
-    func body(content: Content) -> some View {
-        if #available(iOS 18.0, *) {
-            content
-                .navigationDestination(for: NavDestination.self) { dest in
-                    switch dest {
-                    case .book(let slug):
-                        BookDetailView(slug: slug)
-                            .navigationTransition(.zoom(sourceID: slug, in: zoomNamespace))
-                    case .chapter(let slug, let n):
-                        ChapterReaderView(slug: slug, chapterNumber: n)
-                    case .userProfile(let username):
-                        UserProfileView(username: username)
-                    case .browseCategory(let sort, let genre, let status, let title):
-                        BrowseCategoryView(sort: sort, genre: genre, status: status, title: title)
-                    }
-                }
-                // Expose namespace to child views via environment
-                .environment(\.bookZoomNamespace, zoomNamespace)
-        } else {
-            content
-                .navigationDestination(for: NavDestination.self) { dest in
-                    switch dest {
-                    case .book(let slug): BookDetailView(slug: slug)
-                    case .chapter(let slug, let n): ChapterReaderView(slug: slug, chapterNumber: n)
-                    case .userProfile(let username): UserProfileView(username: username)
-                    case .browseCategory(let sort, let genre, let status, let title):
-                        BrowseCategoryView(sort: sort, genre: genre, status: status, title: title)
-                    }
-                }
-        }
-    }
-}
-
-// MARK: - Environment key for zoom namespace
-
-struct BookZoomNamespaceKey: EnvironmentKey {
-    static var defaultValue: Namespace.ID? { nil }
-}
-
-extension EnvironmentValues {
-    var bookZoomNamespace: Namespace.ID? {
-        get { self[BookZoomNamespaceKey.self] }
-        set { self[BookZoomNamespaceKey.self] = newValue }
-    }
-}
-
-// MARK: - Preference key: suppress mini player overlay (used by ChapterReaderView)
-
-struct HideMiniPlayerKey: PreferenceKey {
-    static var defaultValue = false
-    static func reduce(value: inout Bool, nextValue: () -> Bool) {
-        value = value || nextValue()
-    }
-}
-
-extension View {
-    /// Signal to the root overlay that the mini player should be hidden.
-    func hideMiniPlayer() -> some View {
-        preference(key: HideMiniPlayerKey.self, value: true)
-    }
-}
-
-// MARK: - Cover card zoom source modifier
-
-/// Apply this to any cover image that should be a zoom source for book navigation.
-/// Falls back to a no-op on iOS 17 or when no namespace is available.
-struct BookCoverZoomSource: ViewModifier {
-    let slug: String
-    @Environment(\.bookZoomNamespace) private var namespace
-
-    func body(content: Content) -> some View {
-        if #available(iOS 18.0, *), let ns = namespace {
-            content.matchedTransitionSource(id: slug, in: ns)
-        } else {
-            content
-        }
-    }
-}
-
-extension View {
-    /// Marks a cover image as the zoom source for a book's navigation transition.
-    func bookCoverZoomSource(slug: String) -> some View {
-        modifier(BookCoverZoomSource(slug: slug))
-    }
-}
-

ios/LibNovel/LibNovel/Extensions/String+App.swift

@@ -1,41 +0,0 @@
-import Foundation
-
-// MARK: - String helpers for display purposes
-
-extension String {
-    /// Strips trailing relative-date suffixes (e.g. "2 years ago", "3 days ago",
-    /// or "(One)4 years ago" where the number is attached without a preceding space).
-    func strippingTrailingDate() -> String {
-        let units = ["second", "minute", "hour", "day", "week", "month", "year"]
-        let lower = self.lowercased()
-        for unit in units {
-            for suffix in [unit + "s ago", unit + " ago"] {
-                guard let suffixRange = lower.range(of: suffix, options: .backwards) else { continue }
-                // Everything before the suffix
-                let before = String(self[self.startIndex ..< suffixRange.lowerBound])
-                let trimmed = before.trimmingCharacters(in: .whitespaces)
-                // Strip trailing digits (the numeric count, which may be attached without a space)
-                var result = trimmed
-                while let last = result.last, last.isNumber {
-                    result.removeLast()
-                }
-                result = result.trimmingCharacters(in: .whitespaces)
-                if result != trimmed {
-                    // We actually stripped some digits — return cleaned result
-                    return result
-                }
-                // Fallback: number preceded by space
-                if let spaceIdx = trimmed.lastIndex(of: " ") {
-                    let potentialNum = String(trimmed[trimmed.index(after: spaceIdx)...])
-                    if Int(potentialNum) != nil {
-                        return String(trimmed[trimmed.startIndex ..< spaceIdx])
-                            .trimmingCharacters(in: .whitespaces)
-                    }
-                } else if Int(trimmed) != nil {
-                    return ""
-                }
-            }
-        }
-        return self
-    }
-}

ios/LibNovel/LibNovel/Models/Models.swift

@@ -1,395 +0,0 @@
-import Foundation
-import SwiftUI
-
-// MARK: - Book
-
-struct Book: Identifiable, Codable, Hashable {
-    let id: String
-    let slug: String
-    let title: String
-    let author: String
-    let cover: String
-    let status: String
-    let genres: [String]
-    let summary: String
-    let totalChapters: Int
-    let sourceURL: String
-    let ranking: Int
-    let metaUpdated: String
-
-    enum CodingKeys: String, CodingKey {
-        case id, slug, title, author, cover, status, genres, summary
-        case totalChapters = "total_chapters"
-        case sourceURL = "source_url"
-        case ranking
-        case metaUpdated = "meta_updated"
-    }
-
-    // PocketBase returns genres as either a JSON string array or a real array
-    init(from decoder: Decoder) throws {
-        let container = try decoder.container(keyedBy: CodingKeys.self)
-        id = try container.decode(String.self, forKey: .id)
-        slug = try container.decode(String.self, forKey: .slug)
-        title = try container.decode(String.self, forKey: .title)
-        author = try container.decode(String.self, forKey: .author)
-        cover = try container.decodeIfPresent(String.self, forKey: .cover) ?? ""
-        status = try container.decodeIfPresent(String.self, forKey: .status) ?? ""
-        totalChapters = try container.decodeIfPresent(Int.self, forKey: .totalChapters) ?? 0
-        sourceURL = try container.decodeIfPresent(String.self, forKey: .sourceURL) ?? ""
-        ranking = try container.decodeIfPresent(Int.self, forKey: .ranking) ?? 0
-        metaUpdated = try container.decodeIfPresent(String.self, forKey: .metaUpdated) ?? ""
-        summary = try container.decodeIfPresent(String.self, forKey: .summary) ?? ""
-
-        // genres is sometimes a JSON-encoded string, sometimes a real array
-        if let arr = try? container.decode([String].self, forKey: .genres) {
-            genres = arr
-        } else if let str = try? container.decode(String.self, forKey: .genres),
-                  let data = str.data(using: .utf8),
-                  let arr = try? JSONDecoder().decode([String].self, from: data) {
-            genres = arr
-        } else {
-            genres = []
-        }
-    }
-}
-
-// MARK: - ChapterIndex
-
-struct ChapterIndex: Identifiable, Codable, Hashable {
-    let id: String
-    let slug: String
-    let number: Int
-    let title: String
-    let dateLabel: String
-
-    enum CodingKeys: String, CodingKey {
-        case id, slug, number, title
-        case dateLabel = "date_label"
-    }
-}
-
-struct ChapterIndexBrief: Codable, Hashable {
-    let number: Int
-    let title: String
-}
-
-// MARK: - User Settings
-
-struct UserSettings: Codable {
-    var id: String?
-    var autoNext: Bool
-    var voice: String
-    var speed: Double
-
-    // Server sends/expects camelCase: { autoNext, voice, speed }
-    // (No CodingKeys needed — Swift synthesises the same names by default)
-
-    static let `default` = UserSettings(id: nil, autoNext: false, voice: "af_bella", speed: 1.0)
-}
-
-// MARK: - Reading Display Settings (local only — stored in UserDefaults)
-
-enum ReaderTheme: String, CaseIterable, Codable {
-    case white, sepia, night
-
-    var backgroundColor: Color {
-        switch self {
-        case .white: return Color(.sRGB, white: 1.0, opacity: 1)
-        case .sepia:  return Color(red: 0.97, green: 0.93, blue: 0.82)
-        case .night:  return Color(red: 0.10, green: 0.10, blue: 0.12)
-        }
-    }
-
-    var textColor: Color {
-        switch self {
-        case .white: return Color(.sRGB, white: 0.1, opacity: 1)
-        case .sepia:  return Color(red: 0.25, green: 0.18, blue: 0.08)
-        case .night:  return Color(red: 0.85, green: 0.85, blue: 0.87)
-        }
-    }
-
-    var colorScheme: ColorScheme? {
-        switch self {
-        case .white: return nil          // follows system
-        case .sepia:  return .light
-        case .night:  return .dark
-        }
-    }
-}
-
-enum ReaderFont: String, CaseIterable, Codable {
-    case system    = "System"
-    case georgia   = "Georgia"
-    case newYork   = "New York"
-
-    var fontName: String? {
-        switch self {
-        case .system:  return nil
-        case .georgia: return "Georgia"
-        case .newYork: return "NewYorkMedium-Regular"
-        }
-    }
-}
-
-struct ReaderSettings: Codable, Equatable {
-    var fontSize: CGFloat
-    var lineSpacing: CGFloat
-    var font: ReaderFont
-    var theme: ReaderTheme
-    var scrollMode: Bool
-
-    static let `default` = ReaderSettings(
-        fontSize: 17,
-        lineSpacing: 1.7,
-        font: .system,
-        theme: .white,
-        scrollMode: false
-    )
-
-    static let userDefaultsKey = "readerSettings"
-
-    static func load() -> ReaderSettings {
-        guard let data = UserDefaults.standard.data(forKey: userDefaultsKey),
-              let decoded = try? JSONDecoder().decode(ReaderSettings.self, from: data)
-        else { return .default }
-        return decoded
-    }
-
-    func save() {
-        if let data = try? JSONEncoder().encode(self) {
-            UserDefaults.standard.set(data, forKey: ReaderSettings.userDefaultsKey)
-        }
-    }
-}
-
-// MARK: - User
-
-struct AppUser: Codable, Identifiable {
-    let id: String
-    let username: String
-    let role: String
-    let created: String
-    let avatarURL: String?
-
-    var isAdmin: Bool { role == "admin" }
-
-    enum CodingKeys: String, CodingKey {
-        case id, username, role, created
-        case avatarURL = "avatar_url"
-    }
-
-    init(id: String, username: String, role: String, created: String, avatarURL: String?) {
-        self.id = id
-        self.username = username
-        self.role = role
-        self.created = created
-        self.avatarURL = avatarURL
-    }
-
-    init(from decoder: Decoder) throws {
-        let c = try decoder.container(keyedBy: CodingKeys.self)
-        id        = try c.decode(String.self, forKey: .id)
-        username  = try c.decode(String.self, forKey: .username)
-        role      = try c.decodeIfPresent(String.self, forKey: .role) ?? "user"
-        created   = try c.decodeIfPresent(String.self, forKey: .created) ?? ""
-        avatarURL = try c.decodeIfPresent(String.self, forKey: .avatarURL)
-    }
-}
-
-// MARK: - Ranking
-
-struct RankingItem: Codable, Identifiable {
-    var id: String { slug }
-    let rank: Int
-    let slug: String
-    let title: String
-    let author: String
-    let cover: String
-    let status: String
-    let genres: [String]
-    let sourceURL: String
-
-    enum CodingKeys: String, CodingKey {
-        case rank, slug, title, author, cover, status, genres
-        case sourceURL = "source_url"
-    }
-}
-
-// MARK: - Home
-
-struct ContinueReadingItem: Identifiable {
-    var id: String { book.id }
-    let book: Book
-    let chapter: Int
-}
-
-struct HomeStats: Codable {
-    let totalBooks: Int
-    let totalChapters: Int
-    let booksInProgress: Int
-}
-
-// MARK: - Session
-
-struct UserSession: Codable, Identifiable {
-    let id: String
-    let userAgent: String
-    let ip: String
-    let createdAt: String
-    let lastSeen: String
-    var isCurrent: Bool
-
-    enum CodingKeys: String, CodingKey {
-        case id
-        case userAgent = "user_agent"
-        case ip
-        case createdAt = "created_at"
-        case lastSeen = "last_seen"
-        case isCurrent = "is_current"
-    }
-}
-
-struct PreviewChapter: Codable, Identifiable {
-    var id: Int { number }
-    let number: Int
-    let title: String
-    let url: String
-}
-
-struct BookBrief: Codable {
-    let slug: String
-    let title: String
-    let cover: String
-}
-
-// MARK: - Comments
-
-struct BookComment: Identifiable, Codable, Hashable {
-    let id: String
-    let slug: String
-    let userId: String
-    let username: String
-    let body: String
-    var upvotes: Int
-    var downvotes: Int
-    let created: String
-    let parentId: String   // empty = top-level; non-empty = reply
-    var replies: [BookComment]? // populated client-side from the API response
-
-    enum CodingKeys: String, CodingKey {
-        case id, slug, username, body, upvotes, downvotes, created, replies
-        case userId = "user_id"
-        case parentId = "parent_id"
-    }
-
-    init(from decoder: Decoder) throws {
-        let c = try decoder.container(keyedBy: CodingKeys.self)
-        id        = try c.decode(String.self, forKey: .id)
-        slug      = try c.decodeIfPresent(String.self, forKey: .slug) ?? ""
-        userId    = try c.decodeIfPresent(String.self, forKey: .userId) ?? ""
-        username  = try c.decodeIfPresent(String.self, forKey: .username) ?? ""
-        body      = try c.decodeIfPresent(String.self, forKey: .body) ?? ""
-        upvotes   = try c.decodeIfPresent(Int.self, forKey: .upvotes) ?? 0
-        downvotes = try c.decodeIfPresent(Int.self, forKey: .downvotes) ?? 0
-        created   = try c.decodeIfPresent(String.self, forKey: .created) ?? ""
-        parentId  = try c.decodeIfPresent(String.self, forKey: .parentId) ?? ""
-        replies   = try c.decodeIfPresent([BookComment].self, forKey: .replies)
-    }
-}
-
-struct CommentsResponse: Decodable {
-    let comments: [BookComment]
-    let myVotes: [String: String]
-    let avatarUrls: [String: String]
-
-    enum CodingKeys: String, CodingKey {
-        case comments
-        case myVotes = "myVotes"
-        case avatarUrls = "avatarUrls"
-    }
-
-    init(from decoder: Decoder) throws {
-        let c = try decoder.container(keyedBy: CodingKeys.self)
-        comments   = try c.decode([BookComment].self, forKey: .comments)
-        myVotes    = try c.decodeIfPresent([String: String].self, forKey: .myVotes) ?? [:]
-        avatarUrls = try c.decodeIfPresent([String: String].self, forKey: .avatarUrls) ?? [:]
-    }
-}
-
-// MARK: - User Profile (public)
-
-struct PublicUserProfile: Decodable, Identifiable {
-    let id: String
-    let username: String
-    let avatarUrl: String?
-    let created: String
-    let followerCount: Int
-    let followingCount: Int
-    let isSubscribed: Bool
-    let isSelf: Bool
-
-    enum CodingKeys: String, CodingKey {
-        case id, username, created
-        case avatarUrl = "avatarUrl"
-        case followerCount = "followerCount"
-        case followingCount = "followingCount"
-        case isSubscribed = "isSubscribed"
-        case isSelf = "isSelf"
-    }
-
-    init(from decoder: Decoder) throws {
-        let c = try decoder.container(keyedBy: CodingKeys.self)
-        id            = try c.decode(String.self, forKey: .id)
-        username      = try c.decode(String.self, forKey: .username)
-        avatarUrl     = try c.decodeIfPresent(String.self, forKey: .avatarUrl)
-        created       = try c.decodeIfPresent(String.self, forKey: .created) ?? ""
-        followerCount = try c.decodeIfPresent(Int.self, forKey: .followerCount) ?? 0
-        followingCount = try c.decodeIfPresent(Int.self, forKey: .followingCount) ?? 0
-        isSubscribed  = try c.decodeIfPresent(Bool.self, forKey: .isSubscribed) ?? false
-        isSelf        = try c.decodeIfPresent(Bool.self, forKey: .isSelf) ?? false
-    }
-}
-
-// MARK: - Subscription Feed
-
-struct SubscriptionFeedItem: Identifiable, Decodable {
-    var id: String { book.id + readerUsername }
-    let book: Book
-    let readerUsername: String
-
-    enum CodingKeys: String, CodingKey {
-        case book
-        case readerUsername = "readerUsername"
-    }
-}
-
-// MARK: - Public User Library
-
-struct PublicLibraryItem: Decodable, Identifiable {
-    var id: String { book.id }
-    let book: Book
-    let lastChapter: Int?
-    let saved: Bool
-
-    enum CodingKeys: String, CodingKey {
-        case book
-        case lastChapter = "last_chapter"
-        case saved
-    }
-}
-
-struct PublicUserLibraryResponse: Decodable {
-    let currentlyReading: [PublicLibraryItem]
-    let library: [PublicLibraryItem]
-
-    enum CodingKeys: String, CodingKey {
-        case currentlyReading = "currently_reading"
-        case library
-    }
-}
-
-// MARK: - Audio
-
-enum NextPrefetchStatus {
-    case none, prefetching, prefetched, failed
-}