This commit addresses the "Uncaught (in promise) Error: A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received" error that occurs when async operations attempt to update state after component unmount.
Changes:
- Add component mount status tracking with useRef in App.tsx and DocumentManager.tsx
- Implement beforeunload event listeners to handle page reload scenarios
- Add mount status checks before and after async operations
- Add try-catch blocks to properly handle errors in async operations
- Ensure state updates only occur when components are still mounted
- Prevent health check and document polling from causing errors during unmount
Added missing htmlFor attributes to labels and corresponding IDs to form elements throughout the web UI to enhance accessibility. This ensures screen readers can correctly identify form controls and improves browser autofill functionality. Changes include:
- Fixed label associations in login form
- Added proper IDs to form elements in Settings component
- Replaced decorative labels with semantic headings in PropertiesView
- Added screen reader accessible labels in RetrievalTesting
- Improved checkbox accessibility in QuerySettings
Changed username/password input IDs from generic 'username'/'password' to more explicit 'username-input'/'password-input' and updated corresponding label htmlFor attributes for better clarity and consistency.
- Add callback pattern for document list refresh after upload
- Implement conditional refresh based on upload success
- Ensure backend state is updated after successful uploads
- Replace direct API call with callback pattern for document list refresh
- Ensure document list updates regardless of operation success/failure
- Improve component decoupling between ClearDocumentsDialog and DocumentManager
- Add sorting capability for ID, created_at and updated_at columns
- Implement ascending/descending sort with visual indicators
- Handle special case for filename sorting in ID column
- Add hover effects on sortable column headers
