Backend: GET /api/v1/trade-in/estimate/{id}/house-analytics — resolves target
house_ids через нормализованный адрес или geo-fallback 100m, expand до 300m
если в самом доме <8 hist rows. Возвращает:
- price_history: median ₽/м² по году (из house_placement_history)
- recent_sold: последние 12 мес снятые с фактической ценой + торгом
- kpi: median exposure_days, median bargain %, sold_rate %
Frontend: HouseAnalyticsSection (под PlacementHistoryCard) c 3 блоками:
- PriceHistoryChart (Recharts line, median ₽/м²)
- HouseAnalyticsKpiRow (3 KPI cards)
- RecentSoldList (таблица снятых лотов)
Использует уже собранные данные house_placement_history (15k+ rows от
backfill scripts: avito_imv + yandex_valuation). Новых таблиц нет.
27 lines
611 B
JSON
27 lines
611 B
JSON
{
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"name": "tradein-mvp-frontend",
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"version": "0.1.0",
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"private": true,
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"scripts": {
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"dev": "next dev",
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"build": "next build",
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"start": "next start",
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"lint": "next lint",
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"type-check": "tsc --noEmit"
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},
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"dependencies": {
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"@tanstack/react-query": "^5.50.0",
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"next": "^15.0.0",
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"react": "^19.0.0",
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"react-dom": "^19.0.0",
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"recharts": "^2.15.4"
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},
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"devDependencies": {
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"@types/node": "^22.0.0",
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"@types/react": "^19.0.0",
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"@types/react-dom": "^19.0.0",
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"eslint": "^9.0.0",
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"eslint-config-next": "^15.0.0",
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"typescript": "^5.9.3"
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}
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}
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