- Add OIDC_ENABLED environment variable to control OIDC authentication
- Validate required OIDC env vars (OIDC_ISSUER, OIDC_CLIENT_ID, OIDC_CLIENT_SECRET)
are present when OIDC is enabled
- Validate OIDC_ISSUER ends with trailing slash for correct discovery URL
- Throw descriptive error at startup if configuration is invalid
- Skip OIDC plugin registration when OIDC is disabled
- Add comprehensive tests for validation logic (17 test cases)
Refs #337
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add genericOAuth plugin to auth.config.ts with Authentik provider
- Fix LoginButton to use /auth/signin/authentik (not /auth/callback/)
- Add production URLs to trustedOrigins
- Update .env.example with correct redirect URI documentation
Redirect URI for Authentik: https://api.mosaicstack.dev/auth/callback/authentik
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Integrated BetterAuth library for modern authentication
- Added Session, Account, and Verification database tables
- Created complete auth module with service, controller, guards, and decorators
- Implemented shared authentication types in @mosaic/shared package
- Added comprehensive test coverage (26 tests passing)
- Documented type sharing strategy for monorepo
- Updated environment configuration with OIDC and JWT settings
Key architectural decisions:
- BetterAuth over Passport.js for better TypeScript support
- Separation of User (DB entity) vs AuthUser (client-safe subset)
- Shared types package to prevent FE/BE drift
- Factory pattern for auth config to use shared Prisma instance
Ready for frontend integration (Issue #6).
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixes#4
