- Introduced a gallery management section in `admin.astro` for uploading, listing, and deleting gallery images.
- Added dynamic fetching of events and gallery images from the backend in `index.astro`.
- Updated authentication to handle gallery-related UI visibility and actions.
- Introduced `/events/upload` endpoint for securely uploading and processing event images.
- Added image validation, resizing, and conversion to WebP with fallback support for original formats.
- Updated `uploadImage` to `uploadEventImage` and introduced `uploadGalleryImage` in `admin.astro`.
- Updated frontend to use `https://cms.gallus-pub.ch` as the API base URL.
- Configured cookies with `SameSite=None` and `Secure` for production in `auth.ts`.
- Enhanced `fly.toml` to include `FRONTEND_URL`, `CORS_ORIGIN`, and `GITEA_REDIRECT_URI`.
- Adjusted `.gitignore` to ignore `/ai/` directory.
- Introduced Caddy server for serving frontend and API backend.
- Implemented admin dashboard for creating, editing, and managing events.
- Replaced session-based authentication with token-based OAuth using Gitea.
- Added support for drag-and-drop event reordering in the admin interface.
- Standardized Fastify route validation with JSON schemas.
- Enhanced authentication flow with cookie-based state and secure token storage.
- Reworked backend routes to handle publishing, event management, and content updates.
- Updated `Dockerfile.caddy` and `fly.toml` for deployment configuration.
