Jun-te Kim 7ee33b9ce8 Normalize RdSAP MVHR PCDF index + duct type on the 21.0.0 path ... PRD #1385 phase 2. The 21.0.0 mapper dropped mechanical_ventilation_index_number and mechanical_vent_duct_type, unlike 21.0.1. cert_to_inputs reads both (PCDB Table 4f/329 heat-recovery/SFP lookup + the Table 329 in-use factor), so an MVHR/MEV cert on the 21.0.0 path fell back to the SAP default efficiency. Mirrors 21.0.1 exactly -- only the two fields it actually maps. The other four mechanical_vent_duct_* schema fields have no mapper OR calculator consumer even on 21.0.1 (verified), so they're deliberately left alone rather than populating dead domain fields. Verification: new test 1 passed (harvested 21.0.0 sample lodges index=12, duct_type=3); corpus 6002 passed; SAP-accuracy regressions pass; pyright unchanged (39 -> 39). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>		2026-07-01 14:24:12 +00:00
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tests	rename mains_gas to gas_connection_available	2026-07-01 10:50:58 +00:00
__init__.py	fix broken imports and rename mapper class	2026-04-13 16:36:13 +00:00
epc.py	feat(modelling): Epc.sap_lower_bound() — band → minimum SAP (#1160)	2026-06-03 12:50:40 +00:00
epc_codes.csv	slice 8a: window physics and orientation aggregates	2026-05-16 15:32:45 +00:00
epc_property_data.py	rename mains_gas to gas_connection_available	2026-07-01 10:50:58 +00:00
field_mappings.py	insulation thickness can be string 🟥	2026-04-15 14:26:09 +00:00
historic_epc.py	demo generated for use in address2uprn	2026-05-08 14:48:15 +00:00
historic_epc_matching.py	rank address similiarity	2026-05-12 16:02:01 +00:00
mapper.py	Normalize RdSAP MVHR PCDF index + duct type on the 21.0.0 path	2026-07-01 14:24:12 +00:00