* add k3s update center
* fix update center status timeouts
* Polish update center settings UI
* Document k3s update center
* Refocus update center docs for users
* Clarify k3s migration path in docs
- Updated modelTesterSession tests to serialize assistant history as output_text and removed mime_type from input_file.
- Introduced new tests for stats proxy logs routes, covering paginated log retrieval and detailed log views with parsed billing details.
- Added server-driven tests for ProxyLogs component to validate API interactions and UI rendering based on server data.
feat: add run-server script to manage server execution and compatibility checks
feat: create main application logic for desktop with window management, server handling, and auto-updater
test: add unit tests for desktop runtime helpers
feat: implement desktop server environment configuration and health check
test: add tests for server configuration and desktop routes
feat: add native module guard for better-sqlite3 compatibility
test: add tests for native module guard functionality
test: add comprehensive tests for account verification feedback handling
feat: implement account verification feedback helpers
chore: add TypeScript configuration for desktop builds
- Implement tests for TokenRouter downstream policy, covering allowedRouteIds and site weight multipliers.
- Add tests for TokenRouter patterns and model mapping, including regex pattern matching and model mapping precedence.
- Create tests for BrandIcon component to verify brand detection logic.
- Develop tests for Accounts page, focusing on rebind panel behavior and refresh action on error.
- Introduce fuzzy search utility tests to validate substring and subsequence matching.
- Implement navigation focus helpers tests for building and parsing focus paths.
- Add progressive render tests to ensure correct initial and next visible counts.
- Create route model candidates index tests to validate route candidate indexing and matching logic.