Jun-te Kim 18063a2d7f Fall back to nested has_hot_water_cylinder for full-SAP certs ... A SAP-Schema-17.0 full-SAP cohort cert (8265-7433-3220-9736-7902) omits the top-level `has_hot_water_cylinder` and lodges it only under `sap_heating`. The required top-level field on SapSchema17_1 made `from_dict` raise and skip the cert. Fix: make the top-level field Optional, and have the full-SAP mapper (`from_sap_schema_17_1`, also used by 17.0/18.0.0 via delegation) fall back to `sap_heating.has_hot_water_cylinder`. RdSAP mappers are unchanged (they keep the top-level required field; their SapHeating has no such attribute). Cert now maps + calculates (sap 76). Regression tests for the nested true/false fallback. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>		2026-06-24 10:43:18 +00:00
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tests	Fall back to nested has_hot_water_cylinder for full-SAP certs	2026-06-24 10:43:18 +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	Merge remote-tracking branch 'origin/main' into feature/hyde_make_it_more_accurate_with_tests	2026-06-17 09:05:37 +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	Fall back to nested has_hot_water_cylinder for full-SAP certs	2026-06-24 10:43:18 +00:00