diff --git a/.planning/REQUIREMENTS.md b/.planning/REQUIREMENTS.md index 103cec2ee..9a1ac3173 100644 --- a/.planning/REQUIREMENTS.md +++ b/.planning/REQUIREMENTS.md @@ -480,8 +480,8 @@ The following are explicitly **NOT** requirements for v1.2: | REQ-2.3 | Phase 14 | Complete | | REQ-2.4 | Phase 14 | Complete | | REQ-2.5 | Phase 14 | Complete | -| REQ-3.1 | Phase 15 | Pending | -| REQ-3.2 | Phase 15 | Pending | +| REQ-3.1 | Phase 15 | Complete* | +| REQ-3.2 | Phase 15 | Complete | | REQ-4.1 | Phase 14 | Complete | | REQ-4.2 | Phase 14 | Complete | | REQ-5.1 | Phase 16 | Pending | diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md index e38dc7473..129c2d57e 100644 --- a/.planning/ROADMAP.md +++ b/.planning/ROADMAP.md @@ -279,7 +279,7 @@ Plans: 6. User joining session after upload sees attachment in chat history Plans: -- [ ] 15-01-PLAN.md — Verify real-time sync and create integration tests +- [x] 15-01-PLAN.md — Verify real-time sync and create integration tests #### Phase 16: Attachment Finalization **Goal**: Complete attachment feature with comprehensive error handling, edge cases, and UAT validation @@ -322,5 +322,5 @@ Phases execute in numeric order: 1 → 2 → 3 → 4 → 5 → 6 → 7 → 8 → | 12. Attachment Research & Backend Validation | v1.2 | 2/2 | Complete | 2026-02-02 | | 13. File Upload Infrastructure | v1.2 | 3/3 | Complete | 2026-02-05 | | 14. Chat Integration & Display | v1.2 | 3/3 | Complete | 2026-02-06 | -| 15. Real-time Synchronization | v1.2 | 0/1 | Not started | - | +| 15. Real-time Synchronization | v1.2 | 1/1 | Complete | 2026-02-06 | | 16. Attachment Finalization | v1.2 | 0/2 | Not started | - | diff --git a/.planning/STATE.md b/.planning/STATE.md index 09f330817..e8dfc840e 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -9,12 +9,12 @@ See: .planning/PROJECT.md (updated 2026-02-02) ## Current Position -Phase: 14 of 16 (Chat Integration and Display) -Plan: 3 of 3 (Complete) -Status: Phase 14 COMPLETE — Gap closed: REST API attachment transformation -Last activity: 2026-02-05 — Completed 14-03-PLAN.md (Gap closure: REST API attachment transformation) +Phase: 15 of 16 (Real-time Synchronization) +Plan: 1 of 1 (Complete) +Status: Phase 15 COMPLETE — Real-time sync verified, bug fixes applied +Last activity: 2026-02-06 — Completed 15-01-PLAN.md (Verification + bug fixes) -Progress: ████████░░░░ 80% (v1.2 MILESTONE - 8/10 plans complete) +Progress: █████████░░░ 90% (v1.2 MILESTONE - 9/10 plans complete) ## Performance Metrics @@ -424,6 +424,16 @@ Recent decisions affecting current work: - Flex layout pattern: minWidth: 0 on flex parent required for text-overflow: ellipsis to work - Phase 14 COMPLETE: All attachment display and interaction features delivered +**From Phase 15 Plan 1 (15-real-time-synchronization):** +- WebSocket handler verified: extracts attachmentId, attachmentName, attachmentType, purpose, attachmentSize +- Deduplication confirmed: both WebSocket and REST API paths use message.id for deduplication +- Backend excludes sender from WebSocket broadcast (server_publish_to_session uses exclude_client_id) +- Optimistic update added for uploader: constructs message from MusicNotation response + user info +- Chat history fetch fixed: was never being called, now dispatches on channel activation +- API parameter name fixed: backend expects `music_session` not `session_id` +- API response field fixed: backend returns `chats` not `messages` +- Known limitation: WebSocket only broadcasts to musicians (as_musician: true filter) + ### Deferred Issues **From Phase 3 Plan 3 UAT:** @@ -443,6 +453,14 @@ Recent decisions affecting current work: - Root cause: Mixer system not available without Redux state - Needs: Architecture refactor or document as modal-only feature +4. **WebSocket chat messages only broadcast to musicians** (Medium) + - Backend's `server_publish_to_session` uses `as_musician: true` filter + - Root cause: `mq_router.rb` line 42 filters recipients to musicians only + - Impact: Listeners/fans without audio tracks don't receive real-time WebSocket messages + - Workaround: Messages visible after page refresh (REST API doesn't have this filter) + - Fix: Change `chat_message.rb` to use `server_publish_to_everyone_in_session` + - Blocker: Backend changes out of scope for v1.2 + ### Roadmap Evolution - **v1.0 Media Players** (Phases 1-5): Completed 2026-01-14 - Backing Track and JamTrack modernization @@ -461,14 +479,12 @@ Recent decisions affecting current work: ## Session Continuity -Last session: 2026-02-05T20:23:10Z -Stopped at: Completed 14-03-PLAN.md (Gap closure: REST API attachment transformation) +Last session: 2026-02-06T12:00:00Z +Stopped at: Completed 15-01-PLAN.md (Real-time sync verification + bug fixes) Resume file: None -**Status:** Phase 14 COMPLETE — Gap closed: Attachments now display correctly via both WebSocket and REST API paths +**Status:** Phase 15 COMPLETE — Real-time sync verified, multiple bug fixes applied **Next steps:** -1. Start Phase 15: Attachment Metadata & Display -2. Continue with Phase 16: File Access Control & Security -3. Ensure WebSocket and REST API paths both deliver attachments correctly -4. Validate chat history includes attachments on join -5. mp3 format support decision still pending (frontend allows, backend doesn't support yet) +1. Start Phase 16: Attachment Finalization (error handling, edge cases, UAT) +2. mp3 format support decision still pending (frontend allows, backend doesn't support yet) +3. Known limitation: WebSocket only broadcasts to musicians (backend `as_musician: true` filter) diff --git a/.planning/phases/15-real-time-synchronization/15-01-SUMMARY.md b/.planning/phases/15-real-time-synchronization/15-01-SUMMARY.md new file mode 100644 index 000000000..16ec1b09b --- /dev/null +++ b/.planning/phases/15-real-time-synchronization/15-01-SUMMARY.md @@ -0,0 +1,108 @@ +--- +phase: 15-real-time-synchronization +plan: 01 +status: complete +started: 2026-02-06 +completed: 2026-02-06 +duration: ~45 min (including bug fixes from UAT) +commits: + - 86206e199: "feat(15): verify WebSocket handler and clean debug logs" + - e9dd992e2: "test(15): create real-time sync integration tests" + - bfee9acdf: "fix(15): resolve UAT issues - uploader message visibility and chat history" + - da4e864ab: "fix(15): correct API response field name (chats not messages)" + - 5df60ad6c: "fix(15): pass sessionId to fetchChatHistory for session messages" + - fce74152f: "fix(15): prevent infinite loop in chat history fetch" + - e24c65590: "fix(15): use correct parameter name for chat API (music_session)" +--- + +# Plan 15-01 Summary: Real-time Sync Verification + +## Objective + +Verify and test real-time attachment synchronization across session participants. + +## Completed Tasks + +### Task 1: Verify WebSocket Handler Implementation ✓ +- Verified handleChatMessage extracts all attachment fields correctly +- Cleaned up debug console.log statements from JKSessionScreen.js +- Confirmed sessionId is added from currentSession.id + +### Task 2: Verify Deduplication Logic ✓ +- Confirmed addMessageFromWebSocket uses `message.id` for deduplication +- Confirmed fetchChatHistory.fulfilled also deduplicates by id +- Both paths (WebSocket + REST API) use consistent deduplication + +### Task 3: Create Real-time Sync Integration Tests ✓ +- Created `test/attachments/real-time-sync.spec.ts` (215 lines) +- Tests cover: WebSocket message receipt, deduplication, chat history integration +- Uses Redux dispatch to simulate WebSocket messages + +### Task 4: Human Verification ✓ +- Multi-user testing performed with two browsers +- Identified and fixed multiple bugs during UAT + +## Bug Fixes During UAT + +### Issue 1 & 2: Uploader doesn't see their own attachment +**Root cause:** Backend's `server_publish_to_session` excludes sender via `exclude_client_id` +**Fix:** Added optimistic message in `uploadAttachment.fulfilled` for the uploader + +### Issue 3: No messages after page reload +**Root cause:** `fetchChatHistory` was imported but never called +**Fix:** Added useEffect in JKChatMessageList to dispatch fetchChatHistory + +### Issue 4: TypeError on chat window open +**Root cause:** API returns `{ chats: [...] }` but code expected `{ messages: [...] }` +**Fix:** Changed to extract `chats` field from API response + +### Issue 5: Infinite loop when fetching chat +**Root cause:** Condition allowed retry on 'failed' status +**Fix:** Changed to only fetch when status is 'idle' + +### Issue 6: "Failed to load message history" +**Root cause:** Backend expects `music_session` param, we sent `session_id` +**Fix:** Changed getChatMessages to use `music_session` parameter + +## Known Limitation + +**WebSocket only broadcasts to musicians:** +- Backend's `server_publish_to_session` uses `as_musician: true` filter +- Users without audio tracks (listeners/fans) don't receive real-time messages +- Workaround: Messages visible after page refresh via REST API +- This is a pre-existing backend limitation, not introduced by our changes +- Fix would require backend change (out of scope for v1.2) + +## Files Modified + +- `jam-ui/src/components/client/JKSessionScreen.js` - Cleaned debug logs, added user info to upload +- `jam-ui/src/components/client/chat/JKChatMessageList.js` - Added fetchChatHistory dispatch +- `jam-ui/src/store/features/sessionChatSlice.js` - Fixed API field name, added optimistic upload message +- `jam-ui/src/helpers/rest.js` - Fixed API parameter name (music_session) +- `jam-ui/src/store/features/__tests__/sessionChatSlice.test.js` - Updated test payloads +- `jam-ui/test/attachments/real-time-sync.spec.ts` - New integration tests + +## Verification Results + +| Test | Result | +|------|--------| +| Uploader sees own attachment | ✓ Pass (via optimistic update) | +| Other participants see attachment in real-time | ✓ Pass (for musicians) | +| No duplicate messages | ✓ Pass | +| Messages persist after page refresh | ✓ Pass | +| Attachments in chat history on join | ✓ Pass | + +## Phase 15 Success Criteria + +- [x] WebSocket handler verified and debug logs cleaned +- [x] Deduplication logic verified for both message paths +- [x] Integration tests created and checked in +- [x] Human verification confirms multi-user real-time sync works +- [x] No duplicate messages for any user +- [x] Attachments persist in chat history + +## Next Steps + +Phase 16: Attachment Finalization +- Error handling and edge case validation +- UAT and final integration testing