gendesign/backend/app/services/site_finder
lekss361 bcd7dc8f75 fix(sf-09): iterative cap algorithm + cap_skipped flag + unit tests
Review verdict MINOR (PR #282) — single-pass cap_and_redistribute
не гарантировал invariant max ≤ MAX_BUCKET_SHARE_PCT. Surplus от clamped
поднимал free выше cap (например {1k:75, studio:15, 2k:10} → studio=39).

- backend/app/services/site_finder/best_layouts.py
  - _cap_and_redistribute → iterative while-loop до сходимости
  - Returns (result_map, cap_skipped) — флаг для pathological all-clamped
  - Float work map, Hamilton финальный pass для invariant sum=100
- backend/app/schemas/parcel.py
  - LayoutTzRecommendation.cap_skipped: bool = False
- backend/tests/services/site_finder/test_best_layouts.py
  - 6 parametrized tests: invariants, 7 failing cases from review,
    no-dominant unchanged, empty, cap_skipped propagation, normal-case
- frontend/src/types/best-layouts.ts — cap_skipped: boolean
- frontend/src/components/site-finder/BestLayoutsBlock.tsx
  - banner условие сменилось с maxPct > 60 на rec.cap_skipped (honest signal)
2026-05-17 15:21:51 +03:00
..
__init__.py init 2026-04-25 13:45:19 +03:00
best_layouts.py fix(sf-09): iterative cap algorithm + cap_skipped flag + unit tests 2026-05-17 15:21:51 +03:00
cadastre_fetch.py feat(site-finder): auto-fetch cadastre geometry on-demand (#93) (#95) 2026-05-12 09:02:17 +03:00
competitors.py fix(#112): remove broken status='sold' filter from competitors avg_price query 2026-05-16 22:46:10 +03:00
custom_pois.py feat(#254): user_custom_pois — backend schema + CRUD + scoring integration 2026-05-17 09:34:33 +03:00
filters.py init 2026-04-25 13:45:19 +03:00
gate_verdict.py feat(#29,#232): wire cad_parcels.permitted_use in analyze + cad_zouit fallback (G2+G3) 2026-05-17 08:17:22 +03:00
layout_signature.py fix(sf-08): add euro-1/euro-2 room_bucket for small-format rooms=2 flats 2026-05-17 14:38:48 +03:00
layout_velocity_refresh.py feat(analytics): mv_layout_velocity MV + refresh helper (#113 PR B) (#194) 2026-05-16 08:26:59 +00:00
noise_loader.py feat(site-finder): isochrones UI + networks VKH + OSM substations 2026-05-11 21:48:21 +03:00
parser.py init 2026-04-25 13:45:19 +03:00
poi_loader.py feat(site-finder): v3.1 — cad_parcels_geom, analyze fallback, POI lat/lon, OSM expand 2026-05-11 19:52:19 +03:00
pzz_loader.py fix(pzz_loader): replace bare db.rollback() with SAVEPOINT per-row (#124) 2026-05-14 23:29:23 +03:00
quarter_dump_lookup.py fix(#234): address re-review nits — Settings singleton + docstring sync 2026-05-17 09:31:43 +03:00
quarter_price_refresh.py feat(analytics): mv_quarter_price_per_m2 MV + refresh helper (#33 D1 PR A) (#209) 2026-05-16 11:12:01 +00:00
scorer.py init 2026-04-25 13:45:19 +03:00
velocity.py feat(velocity): per-room-bucket breakdown in VelocityResult (#163) 2026-05-15 10:09:03 +03:00
weight_profiles.py feat(#114): seed 3 default weight presets + include_system API param 2026-05-16 22:49:56 +03:00