Model/docs
Khalim Conn-Kowlessar 24492aa4ba Merge origin/main into feature/bill-derivation (calculator + mapper fixes)
Pulls in 42 commits of calculator/mapper accuracy fixes from the per-cert
mapper-validation and floor/roof/heating fronts.

Conflict resolutions:
- mapper `_is_elmhurst_roof_window`: main dropped the branch's "wall location →
  vertical" guard (it broke cert 000516's rooflight), but that re-broke cert
  001431's two External-wall U>3.0 windows (which must stay vertical). The two
  certs lodge a BYTE-IDENTICAL §11 row, so neither location nor U separates
  them — the real discriminator is the room-in-roof context. Replaced the
  unconditional U>3.0 backstop with one gated on the BP having a room-in-roof
  (`_elmhurst_bp_has_room_in_roof`): 000516's Main BP has a "Room in roof type
  1" (→ rooflight), 001431's does not (→ vertical). Validated against BOTH —
  full Elmhurst worksheet suite 1038 pass + the 001431 window-extraction pin.
- property_postgres_repository: kept main's `ids_by_uprn` method + the branch's
  `_restrictions_of` helper.
- sap_fuel.py: the branch relocated it to domain/billing/ (already carrying
  main's to_table_32_code normalization), so kept the old path deleted.

Fallout from main's fabric fixes (validated by the boiler-3 real-cert pin which
still reproduces at delta 0):
- re-pinned the boiler-1 + boiler-instant-hw ASHP snapshot scores;
- main's §14.2 gas-boiler main-fuel derivation resolved the BGB/102 baseline
  gap, so `test_gas_boiler_instant_hw_before_baselines` is now a passing test
  (was an xfail tripwire).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-08 13:12:21 +00:00
..
adr docs(modelling): ADR-0026 solar PV eligibility, sizing, overlay, costing 2026-06-08 09:44:02 +00:00
migrations Merge remote-tracking branch 'origin/main' into feature/bill-derivation 2026-06-05 11:09:00 +00:00
HANDOVER_API_ACCURACY_S2.md docs: session-2 API-accuracy handover (fabric+tariff fixes, worksheet path) 2026-06-06 19:13:21 +00:00
HANDOVER_API_FETCH_AND_REPORT.md docs(modelling): handover — EPC API fetch + property inspection report 2026-06-04 10:46:31 +00:00
HANDOVER_API_PROFILING.md docs: session-4 handover — floor_heat_loss=3 resolved (U=0.7), 7536 re-pinned 2026-06-07 22:26:21 +00:00
HANDOVER_ARA_NEXT.md docs: correct SAP calculator path in CONTEXT (domain/sap → domain/sap10_calculator) 2026-06-04 15:40:26 +00:00
HANDOVER_MODELLING.md docs(modelling): next-phase handover — depth + scale e2e + grilling prompt 2026-06-03 23:09:08 +00:00
HANDOVER_NEXT_PHASE_PROMPT.md docs(modelling): next-phase handover — depth + scale e2e + grilling prompt 2026-06-03 23:09:08 +00:00
PR_NOTE_system_built_basement_1177.md docs: PR note for #1177 — system_build property vs field merge collision 2026-06-04 19:51:29 +00:00