Add isComposing check at the start of handleKeyDown to ignore keyboard events during IME (Chinese/Japanese/Korean) input composition. This follows the existing pattern used in tag-management component and prevents premature form submission when users press Enter to confirm IME candidates.
- Add forwardRef support to MentionInput to expose textarea ref
- Auto-focus reply input when thread opens (100ms delay)
- Restore focus after reply submission and edit operations
- Add Esc key handler to close thread with smart guards
- Enhance accessibility with ARIA attributes (dialog, modal, labelledby)
- Improve keyboard navigation and user experience
Implements P0-P3 priorities following WCAG 2.1 AA accessibility standards
Use pre-rendering strategy with CSS visibility control instead of conditional rendering to avoid race condition between React state update and PortalToFollowElem's click-outside detection.
- Add compact tooltips to Delete, Resolve, Previous, and Next buttons
- Change delete button hover to red background and text
- Use existing i18n translations for tooltip content
- Update background to blur variant with backdrop filter
- Change border radius from lg to xl (12px)
- Add rounded corners to menu items to prevent hover overflow
Separate loading states to distinguish between different operations:
- activeCommentDetailLoading: loading comment details, delete/resolve operations
- replySubmitting: sending new replies
- replyUpdating: editing existing replies
Changes:
- Add replySubmitting and replyUpdating states to comment store
- Restore full-screen loading overlay for comment detail loading
- Use inline spinner (RiLoader2Line) in send/save buttons for reply operations
- Update loading state usage in handleCommentReply and handleCommentReplyUpdate
- Pass separated loading states from workflow index to CommentThread component
Benefits:
- UI clarity: different loading states have appropriate visual feedback
- Better UX: users can still navigate while sending replies
- Clear separation of concerns: each operation has its own loading state
- Replace inline dropdown with PortalToFollowElem to prevent container overflow
- Use z-[100] for dropdown to ensure proper stacking
- Remove redundant outside click handler (handled by PortalToFollowElem)
- Add scroll event listener to auto-close dropdown when scrolling
- Dropdown now renders via portal outside message container
