3 Commits

Author	SHA1	Message	Date
root	6fbf3566f9	fix: add 1s sleep between batches to reduce DB pressure during backfill	2026-03-04 13:31:28 +00:00
root	18d628359c	fix: label_backfill.py use signal_feature_events as source (not signal_indicators) to match FK constraint	2026-03-04 13:02:34 +00:00
root	0a5222a1de	feat: Phase 0 - add signal_feature_events/label_events tables, atr_value snapshot, label_backfill script	2026-03-03 13:22:53 +00:00