Introduce TTS segment support with new database tables and migrations for both Postgres and SQLite. Implement segment ensure, audio, and manifest API endpoints, segment storage in S3, and segment authorization logic. Update TTS context and client API to use segment-based synthesis and retrieval. Add server-side helpers for segment ID, settings hash, locator normalization, and audio probing. Extend user data cleanup and teardown logic to remove TTS segment objects. Add unit tests for segment helpers.
BREAKING CHANGE: TTS synthesis now uses segment-based storage and APIs; database migrations required.
Implement AbortController in ConfigContext, PDFContext, and preference sync to prevent race conditions during session changes or rapid navigation. Refactor document preview routes into shared utilities and add LRU caching for text previews to optimize memory. Update documentation for Better Auth schema ownership and migration workflows. Fix issues with Postgres system user seeding and better-sqlite3 configuration.
- Updated SQLite journal metadata with new tag and timestamp.
- Refactored account deletion API to utilize Better Auth's built-in user deletion method for cascading cleanup.
- Enhanced database initialization to include authentication schemas for both SQLite and Postgres.
- Removed user, session, account, and verification tables from the Drizzle schema, as they are now managed by Better Auth.
- Created separate schema files for authentication in both Postgres and SQLite.
- Added SQL migration scripts for creating necessary tables in both database systems.
- replace custom DB adapter with Drizzle setup (SQLite/Postgres schemas) and add `drizzle.config.ts` plus migrations in `drizzle/` and `drizzle_pg/`
- switch better-auth to drizzleAdapter, add auth helpers (`getAuthContext`, `requireAuthContext`, `requireAudiobookOwned`), and make `useAuth`/`useAuthSession` safe no-ops when auth is disabled
- persist documents/audiobooks in DB with ownership checks, unclaimed fallback, and ref-counted deletes; add FS scan helper for no-auth mode
- gate docx-to-pdf, library, voices, whisper, and migration endpoints behind auth when enabled
- add unclaimed data scan/claim flow with `/api/user/claim`, `ClaimDataModal`, and server-side scan/claim helpers
- refactor rate limiting and account deletion to use Drizzle tables (`user_tts_chars`, `user`)
- run migrations via `scripts/migrate-if-auth.mjs` (auto on `pnpm start` + `pnpm migrate`), remove Docker entrypoint and old better-auth migration file
- update README and lockfile for the new migration workflow and dependencies
- Implement user sign-in, sign-up, and account management using better-auth
- Add rate limiting for TTS API with daily character limits for authenticated and anonymous users
- Integrate SQLite and PostgreSQL database support for user sessions and data persistence
- Update UI components to include authentication flows, user menu, and privacy popup
- Modify Dockerfile and package.json for new dependencies and entrypoint script
- Bump version to v1.3.0
