libnovel/ios/LibNovel/LibNovel/ViewModels/ProfileViewModel.swift

import Foundation

@MainActor
final class ProfileViewModel: ObservableObject {
    @Published var sessions: [UserSession] = []
    @Published var voices: [String] = []
    @Published var sessionsLoading = false
    @Published var error: String?

    func loadSessions() async {
        sessionsLoading = true
        do {
            sessions = try await APIClient.shared.sessions()
        } catch {
            self.error = error.localizedDescription
        }
        sessionsLoading = false
    }

    func loadVoices() async {
        guard voices.isEmpty else { return }
        do {
            voices = try await APIClient.shared.voices()
        } catch {
            // Use hardcoded fallback — same as Go server helpers.go
            voices = ["af_bella", "af_sky", "af_sarah", "af_nicole",
                      "am_adam", "am_michael", "bf_emma", "bf_isabella",
                      "bm_george", "bm_lewis"]
        }
    }

    func revokeSession(id: String) async {
        do {
            try await APIClient.shared.revokeSession(id: id)
            sessions.removeAll { $0.id == id }
        } catch {
            self.error = error.localizedDescription
        }
    }
}