- Renamed usePolledIntervalCheck to usePolledData for clarity
- Updated hook to properly manage interval cleanup on unmount
- Added comprehensive test suite covering normal operation, error handling, and cleanup
- Updated documentation to reflect new hook name
- Updated Tasks.md to track progress
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Add abortable API signals for setup status and server health/log fetches, document hook cancellation patterns, and cover stale refresh cancellation with tests.
