- web/app.py: Startup banner to docker logs (Python version, platform,
Huey version, DB paths). All print() calls now flush=True so Docker
captures them immediately. Emoji-free for robust stdout encoding.
Startup now detects orphaned queued runs (queue empty but DB queued)
and resets them to 'failed' so the UI does not stay stuck on reload.
Huey logging configured at INFO level so task pick-up/completion
appears in `docker logs`. Consumer skip reason logged explicitly.
- web/tasks.py: generate_book_task now emits [TASK run=N] lines to
stdout (docker logs) at pick-up, log-file creation, DB status update,
and on error (with full traceback) so failures are always visible.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- ai/setup.py: Added threading import; OAuth block now detects background/headless
threads and skips run_local_server to prevent indefinite blocking. Logs a clear
warning and falls back to ADC for Vertex AI. Token file only written when creds
are not None.
- web/tasks.py: All sqlite3.connect() calls now use timeout=30, check_same_thread=False.
OperationalError on the initial status update is caught and logged via utils.log.
generate_book_task now touches initial_log immediately so the UI polling endpoint
always finds an existing file even if the worker crashes on the next line.
- ai_blueprint.md: Bumped to v2.9; Section 12.D sub-items 1-3 marked ✅; item 13
added to summary.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
