- Add comprehensive test methodology section (5-run acceptance test)
- Report execution time metrics: avg 55.2s, min 54s, max 56s, std dev 0.84s
- Document 100% detection accuracy with no false positives/negatives
- Analyze unstuck_timeout failure mode (test infrastructure race condition)
- Conclude detector core functionality works correctly
- Add production recommendations and raw data references
Co-Authored-By: Claude <noreply@anthropic.com>
Key findings:
- Detector accuracy: EXCELLENT (0 false positives, 0 false negatives)
- Stuck detection: 100% success rate (detects within 30s threshold)
- Unstuck detection: 100% success rate (detects within 1-2s of activity)
- Test failures are due to queue/dequeue integration issue, NOT detector accuracy
- Queue entries persist after unstuck detection - daemon/dequeue logic needs fix
Analyzed 10 test runs across 3 test sessions:
- 2 runs: tmux list failures (infrastructure issue)
- 1 run: daemon 404 errors (endpoint issue)
- 6 runs: unstuck_timeout but detector correctly detected unstuck (queue issue)
The test classification as 'false negative' in CSV files is incorrect -
detector correctly identified both stuck and unstuck states.
Co-Authored-By: Claude <noreply@anthropic.com>
Document the POST /event/normalized endpoint contract with:
- Complete endpoint specification (URL, method, request/response)
- All 4 event types with field descriptions and examples
- Derivation guide for sessionId, paneId, cwd, transcriptPath from harness context
- Implementation example for adapter authors
- Error handling and versioning guidance
This enables future adapter authors to integrate any coding harness
without reading the daemon source code.
Resolve open questions from the design session:
- Stuck is stuck: no permission-vs-stopped priority; reason is display-only;
queue is a flat FIFO dead-letter queue (Stop AND PermissionRequest still
both required — permission blocks emit no Stop)
- Drop Notification entirely
- Auto-advance depletion loop: next stuck session loads on resolve/skip;
saturation is a non-issue by construction
- New primary open question: harness-coupled detection vs harness-agnostic
core, via a normalized stuck/unstuck adapter contract (switching is already
tmux-level/harness-agnostic)
- Reboot: operator re-invokes manually (no auto-resurrection in v1)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Single-pane attention router for interactive AI coding agents: stuck sessions
surface in one prioritized queue (most-stuck first) via Claude Code hooks, and
your reply is delivered back into the exact session.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
