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d867838330
Add `rafter_insulation_thickness` to `EpcBuildingPartModel` (JSONB, matching the sibling thickness columns so Union[str, int] survives) and wire it through `from_domain` / `_to_building_part`. Property 749719 lodges "250mm" -> Table 16 col (2) U 0.23. Dropped, the roof billed at U 2.30 — a 10x error worth -9.8 SAP (lodged 73, calculated 63.2) that moved the dwelling a whole band, C -> D, and drew a 9.63-point loft-insulation recommendation on a roof rated 4/5 by the assessor. The sibling wall/roof/floor_u_value and wall_is_basement fields have the same drop but are deliberately NOT persisted: they are full-SAP artefacts and we re-model as RdSAP, which uses default U-values. Their allow-list entries are re-justified rather than removed — the previous "not read by the calculator" was stale and is what hid this drop. Requires the Drizzle migration in Hestia-Homes/assessment-model to land FIRST; without the column, EPC reads fail outright. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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| abri | ||
| chatgpt | ||
| epc_client | ||
| hubspot | ||
| landlord_overrides | ||
| magic_plan | ||
| openai | ||
| postcodes_io | ||
| postgres | ||
| s3 | ||
| solar | ||
| __init__.py | ||
| address2uprn_queue_client.py | ||
| http_retry.py | ||
| sqs_client.py | ||