21 commits

Author	SHA1	Message	Date
bot-backend	79a77200d7	refactor(tradein/scrapers): удалить legacy scrape_pipeline.py + тест-хирургия (#2397 Part E1) ... app.services.scrape_pipeline (3734 строк) имел 0 runtime-импортёров — Part C убрал последнего вызывающего (admin.py, scheduler_main.py уже на scraper_kit.orchestration.pipeline). Удаление: - backend/app/services/scrape_pipeline.py — удалён целиком Тесты (18 файлов, импортировавших scrape_pipeline): DELETE (чистая legacy-оркестрация, kit-эквивалент покрыт в test_scraper_kit_pipeline_parity{,2}.py): - test_scrape_pipeline.py, test_scrape_pipeline_proxy_pool.py (proxy-pool DB-lease вытеснен RealProxyProvider DI-адаптером, покрытым test_scraper_adapters_contracts.py) - test_anchor_watchdog.py, test_ban_rotation_1790.py, test_provider_rotation_1848.py - test_scraper_resilience_1949_1950.py, test_sweep_drain.py CONVERT (parity-сравнение убрано, kit-only regression оставлен/усилен): - test_scraper_kit_pipeline_parity.py, test_scraper_kit_pipeline_parity2.py — _drive_old убран, _drive_new стал единственной веткой; ассёрты на конкретные значения counters сохранены (это теперь основное regression-покрытие kit orchestration) - test_sweep_imv_phase.py — 6 IMV-phase тестов (enrich_imv true/false/no-touched/ crash/failed-counter/cancel) переведены на run_avito_city_sweep (kit) с DI (config/matcher/enrichment); enrichment.process_houses_imv_batch — инжектируемый Protocol-метод вместо прямого импорта app.services.house_imv_backfill PARTIAL-EDIT (легаси sweep-behavior вырезан, admin/kit-DI/несвязанные тесты оставлены): - test_city_sweep.py — только retarget 4 импортов на scraper_kit.orchestration.pipeline - test_cian_city_sweep.py, test_yandex_city_sweep.py — sweep-behavior секции удалены, admin endpoint тесты (уже kit-DI) + anchor-timeout/watchdog формулы (retarget import) оставлены - test_domclick_sweep.py — sweep-wiring тесты удалены, Counters + _map_item оставлены - test_avito_newbuilding_sweep.py — sweep-wiring тест #5 удалён, retarget NewbuildingSweepCounters - test_pipeline_browser_routing.py — 3 run_avito_pipeline теста удалены, browser-routing на уровне fetch_detail/fetch_house_catalog/AvitoScraper не тронут - test_scraper_proxy.py, tests/scrapers/test_avito_anti_bot.py — _avito_proxies() переведён на kit (DI-параметр вместо settings-patch); pipeline-level тесты удалены Stale-комментарии (scrape_pipeline.py как текущая реальность) поправлены в admin.py, avito_detail_backfill.py, house_imv_backfill.py, yandex_price_history.py, scrapers/avito_detail.py + kit-пакете (orchestration/__init__.py, orchestration /pipeline.py, providers/avito/detail.py — strangler завершён, легаси удалён). grep -rn scrape_pipeline app/ scripts/ packages/ — только past-tense упоминания ("удалён в Part E1", "перед его удалением") + один historical footnote (contracts.py:138, provenance-заметка "собраны grep'ом по ... .py"). Backend suite: 3088 passed, 6 skipped (известный flake test_search_cache_hit #2208 — не регрессия). ruff check чист на всех изменённых файлах.	2026-07-04 13:56:06 +03:00
lekss361	e7f97f1355	fix(tradein/avito): консолидировать house_type normalizer + актуализировать docstring (#2009) (#2340)	2026-07-03 22:47:05 +00:00
lekss361	32d1818fd4	fix(scrapers/avito): unify _unix_to_date timezone across serp/houses/imv (#2129)	2026-07-02 14:03:11 +00:00
lekss361	69845ddcee	fix(tradein/avito-detail): живой прогрев сессии + батч-на-сессию — снимает 403 на curl-backfill (#1551)	2026-06-28 22:34:38 +00:00
bot-backend	a50af40ad6	fix(tradein/avito): reap dead 404 listings in detail backfill (don't trip block breaker) ... avito_detail_backfill (mode=browser) aborted prod run 458 with attempted=5 enriched=0 blocked=5: the lat-null pending queue is dominated by DEAD listings (404 — that's why they are stale coord-holes). In browser mode a dead listing's 404 page ("Ошибка 404. Страница не найдена") has no item-view, so _is_detail_soft_block returned True → AvitoBlockedError → backfill counted it as `blocked` and the consecutive-block breaker aborted the run before reaching live listings. - New AvitoListingGoneError (subclass of common AvitoError, NOT of AvitoBlockedError/AvitoRateLimitedError) so the backfill block-trap does not catch it. - New _is_detail_not_found() detector + browser-mode branch in fetch_detail, checked BEFORE firewall/soft-block (keyed on the 404 title so it does not swallow the generic soft-block deflect). Curl path unchanged (404 → 302/ non-200 → ValueError → failed, as before). - Backfill: new `gone` counter; dedicated except AvitoListingGoneError branch that is neutral to the consecutive-block breaker and marks the listing is_active=FALSE (SAVEPOINT) so it leaves the snapshot scope. Tests: unit for _is_detail_not_found (404 True; soft-block/item-view/empty False), browser-mode fetch_detail raising AvitoListingGoneError (not Blocked), and backfill gone-row marks inactive without aborting the breaker.	2026-06-28 14:05:31 +03:00
lekss361	ca4637e5c8	fix(tradein/avito): detect HTTP-200 soft-block → rotate + coords-priority backfill ordering (#1950, #1967) ... Soft-block (HTTP 200 generic витрина без item-view) теперь детектится как блок → существующая 403/firewall reconnect-машинерия → ротация exit-IP вместо silent failed (blocked=0, enriched→0 каскад). + snapshot ORDER BY (lat IS NULL) DESC для приоритизации coord-holes (#1967, in-scope 321). Tests: test_avito_detail_soft_block.py. Full tradein suite 2591 passed.	2026-06-28 08:06:12 +00:00
lekss361	4a93a9297c	fix(tradein/avito): persist house_type + house_catalog_url in save_detail_enrichment (#2009) ... house_type (normalized) + house_catalog_url→house_url persisted in save_detail_enrichment; COALESCE existing-first for house_type, new-first for house_url. No migration (columns exist). Refs #2009	2026-06-27 17:30:34 +00:00
Light1YT	04550bc94f	fix(tradein): drop non-EKB avito detail coords on ingest (audit #1871 P2) ... avito_detail.parse_detail_html писал data-map-lat/lon прямо в listings UPDATE COALESCE без bbox-валидации — в отличие от geocoder.py, который фильтрует везде. Итог: 406 active avito-листингов с координатами Питер/Тюмень/Уфа просочились в ЕКБ-датасет (ложные аналоги через Tier A address-match оценщика). Prod-verified 2026-06-23. - geocoder: DRY-хелпер is_within_ekb_bbox(lat, lon, bbox) + именованные EKB_BBOX_TIGHT (geocoder-фильтр, числа не изменены) и EKB_BBOX_WIDE (ingest-guard); 2 inline tight-проверки → хелпер (поведение identical). - avito_detail: после извлечения lat/lon → reset None + logger.warning если вне wide-bbox; листинг падает в geocode-cron путь (COALESCE NULL не затирает прежнее хорошее значение). - tests: bbox-хелпер (ЕКБ True, Питер/Тюмень/Уфа False, inclusive, WIDE⊇TIGHT инвариант) + parse_detail_html guard end-to-end. WIDE строго содержит TIGHT — guard физически не режет ничего, что geocoder сам бы пропустил. NULL lat (14935, geocode backlog) — отдельная проблема, не в scope. One-time cleanup существующих 406 — отдельно (database-expert, prod data mutation). Refs #1871	2026-06-23 14:33:10 +05:00
bot-backend	37fc50ad08	fix(scrapers): avito_detail_backfill — снапшот ЕКБ+active, detail browser-only без curl-fallback на бан (#1814)	2026-06-19 21:58:35 +03:00
bot-backend	d65a88f704	fix(avito): reconnect-retry on detail 429 under backconnect proxy ... Detail backfill (run 217) hit 5 consecutive HTTP 429s and aborted at 19 enriched because the detail fetcher only had a same-session 429 short-retry (no reconnect). 429s are persistent: keep-alive reuses one backconnect exit IP across sequential detail fetches -> avito rate-limits it. Mirror the merged SERP 429 fix (#1769): widen short-retry 4->8 and add up to 3 ephemeral-session reconnects (fresh exit IP) on 429 exhaustion before raising. Caller session never touched (as with 403 path).	2026-06-18 23:29:47 +03:00
bot-backend	c993243bc7	fix(avito): reconnect-retry on detail 403/firewall under backconnect proxy ... fetch_detail raised on the first 403/429, aborting the detail backfill (run 191 enriched only 48 then zombied) -> avito detail coverage stuck at 14% of active. Mirror the merged SERP fix (#1765): on 403/firewall under the backconnect proxy, rebuild an ephemeral session (fresh exit IP) and retry up to N before raising; short-retry 429. Never close/rebuild the caller-provided shared session. Also add the missing HTTP-200 firewall-interstitial check on the curl detail path.	2026-06-18 22:12:03 +03:00
bot-backend	22a7a3f086	fix(avito): classify novostroyki by item-development-name marker; map переуступка sale_type	2026-06-17 22:24:13 +03:00
bot-backend	5285a03c98	fix(tradein): avito detail parser — добавить living_area_m2/ceiling_height_m/finishing ... STEP 0 (живая проверка 2026-06-16): три страницы EKB квартир вернули HTTP 200. Подтверждены метки: "Жилая площадь" (напр. "12.6 м²"), "Высота потолков" ("2.7 м"), "Отделка" (напр. "чистовая"). "Стоимость ремонта" — не обнаружена. - RUS_FIELD_MAP: добавлены три записи. - DetailEnrichment: новые поля living_area_m2/ceiling_height_m/finishing (в dataclass attrs и в locals-блоке parse_detail_html). - parse_detail_html: ветки elif для трёх полей; helper _parse_height_m(). - save_detail_enrichment: COALESCE-строки + params-dict для новых полей. - migration 111: ADD COLUMN IF NOT EXISTS ceiling_height_m, finishing (living_area_m2 уже существовала, migration не нужна). - Тесты: 5 новых кейсов в test_avito_detail_parse.py + 5 unit-тестов _parse_height_m. Полный suite: 1795 passed, 2 deselected.	2026-06-16 10:19:09 +03:00
bot-backend	92f44ac968	feat(tradein): route avito pipeline SERP+detail+houses through BrowserFetcher (#915) (#916) ... Co-authored-by: bot-backend <bot-backend@gendsgn.local> Co-committed-by: bot-backend <bot-backend@gendsgn.local>	2026-05-31 18:10:38 +00:00
lekss361	70838c7dfe	fix(tradein): avito house-link из detail SSR — SERP-карточка JS-only (#871) (#873) ... Co-authored-by: lekss361 <lekss361@gendsgn.local> Co-committed-by: lekss361 <lekss361@gendsgn.local>	2026-05-31 08:27:47 +00:00
bot-backend	4494866574	fix(tradein): route yandex/valuation/imv/newbuilding scrapers через scraper_proxy_url (#860) ... Co-authored-by: bot-backend <bot-backend@gendsgn.local> Co-committed-by: bot-backend <bot-backend@gendsgn.local>	2026-05-31 07:04:31 +00:00
Light1YT	312df8536a	feat(tradein): infer repair_state from listing description text (#622) (#632)	2026-05-28 15:37:34 +00:00
Light1YT	d842811390	refactor(tradein): normalize repair_state raw→enum at ingest (#621) (#629)	2026-05-28 15:18:11 +00:00
lekss361	8fc309d9ad	fix(tradein-avito): strip Emotion CSS from listings.address (#502)	2026-05-24 10:52:50 +00:00
lekss361	222389cba9	fix(tradein/avito): anti-bot hardening — sleep + abort + shared session (#487)	2026-05-23 20:08:40 +00:00
lekss361	7cdde30b13	feat(tradein): avito_detail.py — detail page parser (30+ fields incl. domoteka) (#443)	2026-05-23 12:17:15 +00:00