feat(ui): Hub Navigation, Profile Dashboard and Auth Stability Fixes (#31)

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 #26
Closes #27

Reviewed-on: #31
Co-authored-by: Marek Jasiński <jasins.marek@gmail.com>
Co-committed-by: Marek Jasiński <jasins.marek@gmail.com>

This commit was merged in pull request #31.

This commit is contained in:

Marek Jaisński

2026-05-10 17:36:35 +00:00

committed by

Marek Jaisński

parent 34794db209

commit 2e23a032d3

56 changed files with 4292 additions and 481 deletions

									
										src/NexusReader.Web.Client/Services/WasmEpubService.cs
									
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				@@ -14,7 +14,7 @@ public class WasmEpubService : IEpubService

				        _httpClient = httpClient;

				    }

				    public async Task<Result<ReaderPageViewModel>> GetEpubContentAsync(int chapterIndex)

				    public async Task<Result<ReaderPageViewModel>> GetEpubContentAsync(int chapterIndex, string? userId = null)

				    {

				        try

				        {