Khalim Conn-Kowlessar 90de1fc976 fix(elmhurst-mapper): map "Bottled gas" main fuel to bottled LPG, not mains gas ... An LPG-boiler dwelling on the Summary → from_elmhurst_site_notes path mapped to main_fuel_type=26 (mains gas), making it indistinguishable from a mains-gas boiler downstream — wrong Table 12/32 cost / CO2 / PE (bottled LPG is ~10.30 p/kWh vs mains gas 3.48), and it defeats any "non-gas → gas only with a mains-gas connection" gate (an LPG dwelling looks already-gas). Root cause: the recommendation worksheets lodge the boiler carrier as §15.0 "Water Heating Fuel Type: Bottled gas" (§14.0 carries only SAP code 115, a Table 4b gas-family row, + "Main gas: Yes" in §14.2 — a mains-gas CONNECTION, not the heating fuel). "Bottled gas" was absent from `_ELMHURST_MAIN_FUEL_TO_SAP10`, so the §15.0 fuel resolved to None and `_elmhurst_gas_boiler_main_fuel` fell through priority-1 to the mains-gas meter flag → 26. Map "Bottled gas" → 3 (bottled LPG MAIN heating): code 3 routes via `API_FUEL_TO_TABLE_32`/`API_FUEL_TO_TABLE_12` → Table-code 3 (10.30 / 9.46 p/kWh). NOT the legacy "LPG bottled": 5 entry — API code 5 = anthracite, and `canonical_fuel_code` resolves the same-valued Table-32 code 5 to anthracite (3.64 p/kWh), so a 5 here mis-prices the dwelling as cheap solid fuel (verified: a 5 mapping moved SAP the WRONG way, 42.33 → 45.11; code 3 moves it to -6.40 vs the worksheet's -6.6499). Also add 3 to `_GAS_LPG_MAIN_FUEL_CODES` so the §15.0-lodged bottled-LPG water fuel is adopted as the boiler's space-heating carrier (priority 1) instead of the meter flag. Effect: main_fuel_type=3 (bottled LPG) and water_heating_fuel=3 (was None). Mains-gas certs still → 26 (full regression suite green bar the 3 pre-existing unrelated fails); the MissingMainFuelType tripwire still fires for genuinely-undeterminable carriers. Spec: SAP 10.2 Table 12 / RdSAP 10 Table 32 (PDF p.95) — bottled LPG main heating fuel code 3. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>		2026-06-10 08:48:15 +00:00
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fixtures	fix(elmhurst-mapper): map "Bottled gas" main fuel to bottled LPG, not mains gas	2026-06-10 08:48:15 +00:00
__init__.py	Map to RdSapSiteNotes from site notes JSON 🟥	2026-04-16 13:54:03 +00:00
test_elmhurst_end_to_end.py	Slice S0380.17: map Elmhurst §11 glazing-type labels to SAP10 codes	2026-05-27 23:05:52 +00:00
test_elmhurst_extractor.py	fix(extractor): drop windows-table header remnant from first window glazing type	2026-06-02 22:54:49 +00:00
test_end_to_end.py	P6.1 follow-on: unbox BuildingPartIdentifier at backend boundaries	2026-05-20 09:58:23 +00:00
test_extractor.py	Handle wall thickness "Unmeasurable" 🟩	2026-04-30 16:41:16 +00:00
test_heating_systems_corpus.py	S0380.185: record CH6 pin-forever proof — distribution-loss is a Summary-export gap	2026-06-02 19:21:28 +00:00
test_pdf.py	rename example site notes to PasHub_ and add Elmhurst example	2026-04-24 13:01:51 +00:00
test_room_heater_worksheet_001431.py	S0380.239: system-build walls take masonry structural infiltration (0.35)	2026-06-05 19:00:02 +00:00
test_summary_pdf_mapper_chain.py	fix(elmhurst-mapper): map "Bottled gas" main fuel to bottled LPG, not mains gas	2026-06-10 08:48:15 +00:00