[SF-v2 #949] 949-B: Модуль рыночных метрик §9.2 #969

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opened 2026-06-02 19:20:28 +00:00 by lekss361 · 1 comment

lekss361 commented

2026-06-02 19:20:28 +00:00

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Часть EPIC #949 (Site Finder v2 / GG-форсайт). Декомпозиция критпути — ground-truth (прод-БД + код) + web-research, 2026-06-02.

Scope: velocity.py считает только monthly_velocity_sqm→velocity_score. Нужны named-метрики §9.2. offer_count/offer_area_m2 в objective_corpus_room_month ЗАПОЛНЕНЫ но не используются — supply goldmine.

Файлы: new backend/app/services/site_finder/market_metrics.py; wire в analyze_parcel

DoD:

9 метрик: absorption rate, months-of-supply (offer_count/offer_area_m2 ÷ velocity), sell-through, price velocity, area velocity, liquidity, overstock, demand-concentration (HHI), price-sensitivity (reuse _elasticity_coef)
non-null на центральном ЕКБ-участке; unit-test с фикстурой

Reuse: velocity.py L81 compute_velocity; analytics_queries _elasticity_coef.
Зависит от: 949-A
Effort: L

**Часть EPIC #949 (Site Finder v2 / GG-форсайт).** Декомпозиция критпути — ground-truth (прод-БД + код) + web-research, 2026-06-02. **Scope:** velocity.py считает только monthly_velocity_sqm→velocity_score. Нужны named-метрики §9.2. offer_count/offer_area_m2 в objective_corpus_room_month ЗАПОЛНЕНЫ но не используются — supply goldmine. **Файлы:** new backend/app/services/site_finder/market_metrics.py; wire в analyze_parcel **DoD:** - 9 метрик: absorption rate, months-of-supply (offer_count/offer_area_m2 ÷ velocity), sell-through, price velocity, area velocity, liquidity, overstock, demand-concentration (HHI), price-sensitivity (reuse _elasticity_coef) - non-null на центральном ЕКБ-участке; unit-test с фикстурой **Reuse:** velocity.py L81 compute_velocity; analytics_queries _elasticity_coef. **Зависит от:** 949-A **Effort:** L

lekss361 added this to the Site Finder v2 — Foresight (GG-форсайт) milestone 2026-06-02 19:20:31 +00:00

lekss361 added the

labels 2026-06-02 19:20:32 +00:00

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feat(sql): add ekb_district_alias micro->admin vocab bridge (131)

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feat(sql): ekb_district_alias micro→admin vocab bridge (131) — forecast wiring Step 1 #1053

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feat(forecast): resolve admin district -> micro set in §9.x market/supply/sales filters

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feat(forecast): wire admin→micro district resolver into §9.x filters — Step 2 #1054

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feat(forecasting): §9.x→§22 orchestrator (3a) + supply-side district resolution fix #1056

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feat(forecasting): §9.x→§22 orchestrator + fix supply-side district resolution (3a)

bot-backend commented

2026-06-06 17:43:07 +00:00

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✅ Готово (stale-open). site_finder/market_metrics.py — 9 §9.2-метрик: absorption_rate, months_of_supply, sell_through_pct, unit_velocity, area_velocity, liquidity_index, overstock_index, demand_concentration (HHI), price_sensitivity(+source). Потребляется forecast-оркестратором (orchestrator.py:264 compute_market_metrics → §22 report) — DoD «wire в analyze» реализован через §22-путь (архитектура эволюционировала от inline-analyze к §22-форсайту). Unit-тест test_market_metrics.py. Закрываю.

✅ Готово (stale-open). `site_finder/market_metrics.py` — 9 §9.2-метрик: absorption_rate, months_of_supply, sell_through_pct, unit_velocity, area_velocity, liquidity_index, overstock_index, demand_concentration (HHI), price_sensitivity(+source). Потребляется forecast-оркестратором (`orchestrator.py:264 compute_market_metrics → §22 report`) — DoD «wire в analyze» реализован через §22-путь (архитектура эволюционировала от inline-analyze к §22-форсайту). Unit-тест `test_market_metrics.py`. Закрываю.

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2026-06-06 17:43:08 +00:00