|
|
658d724075
|
feat(analytics): velocity-anomaly alerts (#17) + ARN ДДУ price indicator (#99)
CI / changes (push) Successful in 8s
CI / frontend-tests (push) Has been skipped
CI / changes (pull_request) Successful in 8s
CI / frontend-tests (pull_request) Has been skipped
CI / backend-tests (push) Successful in 7m37s
CI / backend-tests (pull_request) Successful in 7m42s
Deploy / deploy (push) Blocked by required conditions
Deploy / build-backend (push) Blocked by required conditions
Deploy / build-worker (push) Blocked by required conditions
Deploy / build-frontend (push) Blocked by required conditions
Deploy / changes (push) Has been cancelled
#17: detect_velocity_anomalies + GET /analytics/velocity-alerts — z-score drop-detection
на domrf_kn_sale_graph (double-gate z≤-2 AND drop≤-30%, starvation-guards). Snapshot=richest
(не MAX — prod новейшие частичные), lookback anchored на latest report_month (scrape лаг ~4мес).
Prod: ЖК Центральный Парк -69%, ~14ms.
#99: mv_ddu_price_indicator (миграция 152) + POST /market/ddu-indicator — ARN-mirror
ценовой индекс per quarter×area_bucket из rosreestr_deals (ДДУ регион 66). MVP: subject-level,
period Q, window 2025-Q2+, methods 1/2 (basis/previous, prev_period_value honesty). Q1-2026
headline 1.0185 vs ARN 1.03 (±5%). Method 3 blocked (нет pre-2025-Q2 данных) — задокументировано.
Closes #17
Closes #99
|
2026-06-13 22:04:49 +05:00 |
|
