fix: ensure HttpCode annotations for specific endpoints in users and groups controllers
refactor: enhance person handling logic in groups service for better e2e test support
fix: improve CORS configuration for handling additional origins
feat: add @Public decorator to app controller's root endpoint
refactor: modify projects controller to return JSON responses for check-access endpoint
- Updated backend CORS setup to differentiate between development (open origins) and production (restricted origins).
- Implemented support for additional allowed origins via environment variables.
- Adjusted `WebSocketGateway` CORS settings to align with the new configuration.
- Updated `PROJECT_STATUS.md` to reflect progress on CORS-related security tasks.
Added new authentication strategies (JWT and GitHub OAuth), guards, and controllers. Implemented database module, schema with relations, and group management features, including CRD operations and person-to-group associations. Integrated validation and CORS configuration.
