This PR implements the Hub Navigation system and the Profile Dashboard, while resolving critical session synchronization issues.
### Key Changes
- **Hub Navigation**: Introduced `MainHubLayout` with a premium glassmorphism sidebar, providing access to Dashboard, Library, Concepts Map, and Profile.
- **Profile Dashboard**: Implemented a high-fidelity Profile page (#27) with learning metrics, AI token usage tracking, and system rank visualization.
- **Stability Fixes**:
- Resolved an infinite network loop on the `/profile` page by implementing request deduplication and in-memory caching in `IdentityService`.
- Added environment-aware guards to prevent illegal JavaScript interop calls during server-side prerendering.
- Implemented automatic session invalidation on `401 Unauthorized` responses to handle stale authentication states gracefully.
- **Reader Integration**: Added a "Return to Dashboard" option in the reader toolbar (#26).
Closes#26Closes#27
Reviewed-on: #31
Co-authored-by: Marek Jasiński <jasins.marek@gmail.com>
Co-committed-by: Marek Jasiński <jasins.marek@gmail.com>
This PR resolves the authentication regression issue where users encountered "Unauthorized" errors after logging out and back in. This regression was identified during the refactoring of the Intelligence Toolbar.
Fixes#14
### Changes:
- **WASM Client**: Added `AuthenticationHeaderHandler` to automatically attach Bearer tokens to `HttpClient` requests.
- **Server**: Configured Cookie authentication to return `401 Unauthorized` for `/api` requests instead of redirecting to the login page.
- **Project Configuration**: Added `Microsoft.Extensions.Http` to the WASM client project to support `IHttpClientFactory` and message handlers.
Verified with local build.
Reviewed-on: #24
Co-authored-by: Marek Jasiński <jasins.marek@gmail.com>
Co-committed-by: Marek Jasiński <jasins.marek@gmail.com>
This PR implements proper logging and error handling for the Google OAuth callback as requested in issue #3.
### Changes:
- Added `ILogger<Program>` to the Google callback endpoint.
- Logged warning if external login info is null.
- Logged error details from `userManager.CreateAsync` if provisioning fails.
- Introduced specific error codes `UserAlreadyExists` and `LockedOut` to improve UX.
- Updated `Login.razor` to display descriptive Polish error messages based on the query parameter.
Fixes#3
Reviewed-on: #18
Co-authored-by: Marek Jasiński <jasins.marek@gmail.com>
Co-committed-by: Marek Jasiński <jasins.marek@gmail.com>