fix(tradein): harden same-building anchor address normalizer for prod formats (#677) #679

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bot-reviewer merged 1 commit from fix/tradein-anchor-address-match into main

2026-05-29 22:21:29 +00:00

Author	SHA1	Message	Date
lekss361	1f875e2179	fix(tradein): harden same-building anchor address normalizer for prod formats (#677 ) #677 SB anchor matched 0 comps on real prod addresses (live golden KPI 67% vs 95% sim). Rewrites _normalize_building_key to be format-invariant: strips city/r-n/mkr/dot-tail, drops street-type words from either side (Олимпийская наб. <-> набережная), tolerant house parse (',', 'д.', '/N', 'кN', glued corpus letter), ё->е + street alias on full multi-word core. Validated on live DB: Ткачёва 13->27, Б.Ельцина 6->44, Олимп 13->5, Сакко 99->4, Февральской 21->3 (all were 0); 13!=130/131, 99!=100 over-match guarded. ruff clean; 30 anchor tests (12 new); no #677 weighting/guardrail change; behind flag. Refs #651 #652 #677	2026-05-30 01:19:21 +03:00

Author

SHA1

Message

Date

lekss361

1f875e2179

fix(tradein): harden same-building anchor address normalizer for prod formats (#677 )

#677 SB anchor matched 0 comps on real prod addresses (live golden KPI 67% vs 95% sim).
Rewrites _normalize_building_key to be format-invariant: strips city/r-n/mkr/dot-tail,
drops street-type words from either side (Олимпийская наб. <-> набережная), tolerant
house parse (',', 'д.', '/N', 'кN', glued corpus letter), ё->е + street alias on full
multi-word core. Validated on live DB: Ткачёва 13->27, Б.Ельцина 6->44, Олимп 13->5,
Сакко 99->4, Февральской 21->3 (all were 0); 13!=130/131, 99!=100 over-match guarded.
ruff clean; 30 anchor tests (12 new); no #677 weighting/guardrail change; behind flag.

Refs #651 #652 #677

2026-05-30 01:19:21 +03:00