gendesign/backend/app/services/scrapers
lekss361 d3ce5a2f96 fix(sf-16): derive price_per_m2 from price_rub in _norm_flat + backfill SQL
Audit confirmed: DOM.RF /portal/table API returns price=null for 99.7% of flats
(both price_rub and price_per_m2 are NULL). Root cause is API limitation — per-flat
pricing lives in a separate catalog endpoint not yet scraped (BUG #22).

Adds defensive fallback in _norm_flat(): when price_rub is present but
pricePerSquareMeter is absent, derive price_per_m2 = round(price_rub / total_area, 2).
Covers partial API responses from any future endpoint that omits the computed rate.

Adds 107_backfill_price_per_m2.sql for historical rows (~849 affected).
2026-05-17 17:27:12 +03:00
..
__init__.py add interactive parser of наш.дом.рф ЖК+flats with stealth Playwright 2026-04-27 17:58:40 +03:00
domrf_kn.py fix(sf-16): derive price_per_m2 from price_rub in _norm_flat + backfill SQL 2026-05-17 17:27:12 +03:00
ekburg_permits.py fix(#242): ekburg_permits SSL — verify=False для CA Минцифры РФ 2026-05-17 08:57:42 +03:00
nspd_client.py fix(#231): repair test_rate_limit_semaphore regression + docstring sync 2026-05-17 10:22:16 +03:00
nspd_denorm.py feat(#126): Sub-PR A — NSPDClient.get_features_in_bbox_grid + engineering classifier (#247) 2026-05-17 05:54:30 +00:00
nspd_lite.py fix(nspd-geo): rosreestr2coord v5 compat — delay arg, tmp cache, dumps default 2026-05-11 14:43:44 +03:00
objective.py feat(objective): integrate api.objctv.ru — auth, schema, weekly sync 2026-05-07 21:04:00 +03:00
stealth.py add domrf extras parser (sale_graph + sales_agg + infra + photos) + 2026-04-27 18:35:46 +03:00