- Disable TLS on Vault for local development (HTTP instead of HTTPS)
- Fix bot_configuration id column type mismatch (TEXT -> UUID)
- Add migration 6.1.1 to convert config table id columns to UUID
- Fix sync_config_csv_to_db to use UUID binding for id column
- Make start_all async with proper Vault startup sequence
- Sync default.gbai config.csv to existing 'Default Bot' from migrations
- Add diagnostic logging for config loading
- Change default LLM/embedding URLs from https to http for local dev
- Create core/oauth module with OAuthProvider enum and shared types
- Implement providers.rs with auth URLs, token exchange, user info endpoints
- Add routes for /auth/oauth/providers, /auth/oauth/{provider}, and callbacks
- Update login.html with OAuth button grid and dynamic provider loading
- Add OAuth config settings to config.csv with setup documentation and links
- Uses HTMX for login form, minimal JS for OAuth provider visibility
