Model/datatypes/epc
Khalim Conn-Kowlessar aa338dd152 Map PasHub walls_construction_type labels to SAP10 codes
`from_site_notes` copied the raw `walls_construction_type` survey label
onto the building part; the calculator's `_int_or_none` read it as `None`,
so every wall fell back to the age-band + thickness U-value and lost the
solid/cavity/timber/system-built distinction.

Add `_pashub_wall_construction_int` (mirroring `_pashub_party_wall_
construction_int`) mapping the four surveyed labels to the WALL_* codes
`u_wall` consumes, strict-raising `UnmappedPasHubLabel` on an unknown
label and passing a blank label through as the empty-string "no lodging"
sentinel (the field is `Union[int, str]`). On the Guinness GMCA cohort
this trims SAP MAE 3.22 -> 3.11 and lifts within-1.0 12.9% -> 14.9%.

Closes #1560

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-14 16:11:36 +00:00
..
domain Map PasHub walls_construction_type labels to SAP10 codes 2026-07-14 16:11:36 +00:00
loaders demo generated for use in address2uprn 2026-05-08 14:48:15 +00:00
schema Derive has_hot_water_cylinder from cylinder_size when the 16.x-family cert omits it 2026-07-10 11:48:12 +00:00
search bolstering testing 2026-04-28 13:46:09 +00:00
surveys fix(ventilation): read Blower Door AP50 pressure test (Summary) 2026-06-16 23:18:17 +00:00
__init__.py testing out rebaselining 2026-02-12 22:25:03 +00:00
construction_age_band.py testing out rebaselining 2026-02-12 22:25:03 +00:00
efficiency.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
floor.py preparing partiy class 2026-02-05 08:54:27 +00:00
fuel.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
heating_controls.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
hotwater.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
main_heating.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
property_type_built_form.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
roof.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
walls.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
windows.py testing out rebaselining 2026-02-12 22:25:03 +00:00