docs: add product feedback feature plan

docs/TASKS/product-feedback/005-frontend-my-feedback.md

@@ -0,0 +1,71 @@
+# Task: Frontend My Feedback pages
+
+## Goal
+
+Add reporter-facing pages for tracking submitted feedback.
+
+## Feature Spec
+
+- `docs/FEATURES/product-feedback.md`
+
+## Scope
+
+- Add routes:
+  - `/app/my-feedback`
+  - `/app/my-feedback/:id`
+- Add feature-owned views/stores/components under `frontend/src/features/feedback/`.
+- The list page is global across workspaces and shows only the authenticated user's own reports.
+- Default the list to active reports:
+  - `New`
+  - `Planned`
+- Support list filtering by:
+  - status
+  - type
+- Support sorting by:
+  - newest
+  - last activity
+- Show unread indicators for reports with unread developer comments or status changes.
+- Show visible tags.
+- Detail page should show:
+  - report details
+  - current URL/path link
+  - screenshot preview
+  - tags
+  - comments
+  - activity timeline
+  - cancellation action with optional reason when the report is not final
+- Allow reporters to add follow-up comments.
+- Extend navigation/sidebar/user menu as appropriate so users can find My Feedback.
+- Add English and French locale strings.
+
+## Likely Files
+
+- `frontend/src/router/router.js`
+- `frontend/src/layouts/main/**`
+- `frontend/src/features/feedback/**`
+- `frontend/src/locales/en.json`
+- `frontend/src/locales/fr.json`
+
+## Notes
+
+- Reporters cannot edit or delete submitted feedback in v1.
+- Reporters cannot change status except cancelling their own non-final report.
+- `Cancelled` is final.
+
+## Validation
+
+```bash
+cd frontend
+npm run build
+```
+
+## Done When
+
+- [ ] Authenticated users can open My Feedback.
+- [ ] My Feedback defaults to active reports.
+- [ ] Users can filter and sort their feedback.
+- [ ] Unread indicators are visible where applicable.
+- [ ] Users can open details, preview screenshots, read timeline, and comment.
+- [ ] Users can cancel their own non-final report with an optional reason.
+- [ ] UI strings exist in English and French.
+- [ ] Frontend build passes.