import { sveltekit } from '@sveltejs/kit/vite';
import tailwindcss from '@tailwindcss/vite';
import { defineConfig } from 'vite';

// Source maps are always generated so that the CI pipeline can upload them to
// GlitchTip via glitchtip-cli after a release build.
//
// Note: paraglideVitePlugin is intentionally removed. It fetches an inlang
// plugin from CDN at build time, which (a) fails in offline CI and (b)
// regenerates messages.js with `export * as m` causing Rollup to tree-shake
// all message imports into (void 0). Compiled paraglide output is committed to
// git and updated manually via `npm run paraglide`.
export default defineConfig({
	build: {
		sourcemap: true
	},
	plugins: [
		tailwindcss(),
		sveltekit()
	],
	ssr: {
		// Force these packages to be bundled into the server output rather than
		// treated as external requires. The production Docker image has no
		// node_modules, so anything used in server-side code must be inlined.
		noExternal: ['marked'],
		// cropperjs is DOM-only (used inside $effect); exclude from SSR bundle.
		external: ['cropperjs']
	},
	optimizeDeps: {
		include: ['cropperjs']
	}
});