Khalim Conn-Kowlessar d4d0aa2495 Slice S0380.5: surface insulated_door_u_value from Summary §10 'Average U-value' ... Closes the three-layer gap that left the Summary mapper producing `insulated_door_u_value=None` even though Summary §10 lodges "Average U-value" / "1.20" explicitly on cert 0380: 1. `datatypes/epc/surveys/elmhurst_site_notes.py` — add `ElmhurstSiteNotes.insulated_door_u_value: Optional[float] = None`, placed in the defaulted-field block so existing fixtures that omit the field still construct without changes. 2. `backend/documents_parser/elmhurst_extractor.py` — add `_extract_door_u_value` that section-scopes the lookup to `_section_lines("10.0 Doors:", "11.0 Windows:")` so the bare "Average U-value" label cannot be shadowed by global U-value lookups in §7 Walls / §8 Roofs / §9 Floors. 3. `datatypes/epc/domain/mapper.py` — surface `insulated_door_u_value=survey.insulated_door_u_value` on the `from_elmhurst_site_notes` path. The comment in `epc_property_data.py:585` ("Not available in site notes") is now outdated for Elmhurst Summary PDFs that lodge the explicit value. Worksheet anchor (dr87-0001-000899.pdf line ref (26)): Doors insulated 1 NetArea 3.7000 U-value 1.2000 A×U 4.4400 W/K Forcing function (Slice S0380.1): cert 0380 Summary cascade `doors_w_per_k` moves from 5.1800 to **4.4400 W/K — exact match against worksheet line ref (26)**. The +0.74 W/K mis-attribution was the default door-U fall-through that the lodged 1.20 value silences. SAP moves 88.1981 (Δ -0.3123) → 88.2746 (Δ -0.2358). Added focused unit test `test_summary_0380_surfaces_insulated_door_u_value_1_2` that pins the mapper boundary directly to the worksheet's lodged U-value 1.2, so future debuggers can localise regressions in the new extractor / field / mapper path before walking the full chain. Pyright net-zero across all four edited files: datatypes/epc/domain/mapper.py: 32 (baseline) datatypes/epc/surveys/elmhurst_site_notes.py: 0 backend/documents_parser/elmhurst_extractor.py: 0 backend/documents_parser/tests/test_summary_pdf_mapper_chain.py: 0 Regression suite: 673 pass + 11 fail (vs handover baseline 669 + 10 — net +4 pass for the four GREEN unit tests across Slices S0380.2-5; the +1 fail vs baseline is the S0380.1 chain test which this slice moves to Δ -0.2358 but does not yet fully close). Spec refs: - SAP 10.2 Table 14 (door U-values: composite-construction default cascade is silenced when the assessor lodges an explicit measured U on the cert; routed via `insulated_door_u_value`). - Cert 0380 worksheet dr87-0001-000899.pdf line ref (26) — the A×U=4.4400 W/K spec value that this slice closes the Summary cascade to exactly. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>		2026-05-27 18:28:42 +00:00
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fixtures	chore: stage cert 9501 fixtures (second boiler validation cert)	2026-05-26 18:53:08 +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	fix: address 22 project-wide test failures from previous sweep	2026-05-26 13:34:51 +00:00
test_elmhurst_extractor.py	extract window frame details from elmhurst site notes 🟥	2026-04-27 15:50:25 +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_pdf.py	rename example site notes to PasHub_ and add Elmhurst example	2026-04-24 13:01:51 +00:00
test_summary_pdf_mapper_chain.py	Slice S0380.5: surface insulated_door_u_value from Summary §10 'Average U-value'	2026-05-27 18:28:42 +00:00