3 commits

Author	SHA1	Message	Date
pyr0ball	f7429ee963	feat: Stage 1 — TimelineReconstructor for multi-agent diagnose pipeline (issue #29) ... - Add app/services/diagnose/timeline.py: pure-Python TimelineReconstructor - Sorts entries by timestamp_iso (None entries appended at end) - Sliding-window clustering anchored to first entry in each cluster - Computes cluster_id (sha1[:12]), severity (highest wins), burst flag, gap_before_seconds, representative_text (highest rank, longest text tiebreak) - Builds TimelineResult with dominant_sources sorted by entry count descending - Update pipeline.py stub to import TimelineReconstructor (Task 6 wiring prep) - Add tests/test_diagnose_timeline.py: 15 tests covering all 13 required cases plus null-timestamp edge case variant; all 318 tests passing Closes: #29	2026-05-25 12:54:15 -07:00
pyr0ball	afab3ca869	fix: frozen dataclasses, clean __all__, improve exception logging in diagnose package	2026-05-25 12:31:07 -07:00
pyr0ball	da28757a20	refactor: convert diagnose module to package for multi-agent pipeline (issue #29) ... - Move app/services/diagnose.py verbatim to app/services/diagnose/legacy.py - Create app/services/diagnose/__init__.py with full implementation so that patch('app.services.diagnose._HAS_DATEPARSER') targets the correct namespace and all 303 existing tests continue to pass without modification - Add app/services/diagnose/models.py with 5 pipeline dataclasses: EventCluster, TimelineResult, ClassifiedTimeline, Hypothesis, RankedHypothesis - Add app/services/diagnose/pipeline.py with run_pipeline() stub (Task 6) - Add MULTI_AGENT_ENABLED feature flag (off by default via env var) - Zero behavior change; ruff clean Closes: #29	2026-05-25 11:12:39 -07:00