fix(v2): issues board — full v1 feature parity
Now matches v1's Issues Board exactly:
- Category badges with v1's exact colors (Plugin=#8844cc, Overlord=#4488cc,
Nav=#44aa44, Macro=#cc8844, Other=#888888)
- Author name + date per issue
- Action buttons:
- Unresolved: ✓ Resolve + ✎ Edit
- Resolved: ↻ Reopen + 🗑 Delete (with confirm dialog) + ✎ Edit
- Inline edit form: editable title + category dropdown + description
textarea + Save/Cancel buttons (toggle with ✎ Edit click)
- Comments section per issue: always visible inline
- Comment list with author (blue), date, text
- Add comment input with Post button (Enter key supported)
- "No comments yet" placeholder
- Add issue form at bottom: title input + category select + description
textarea + Add button
- Resolved issues dimmed to 55% opacity, sorted below unresolved
- All API calls use /api prefix with credentials
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>