Khalim Conn-Kowlessar 9ed003a503 Slice S0380.169: EES "NON" → electricity (no-system unblock per SAP 10.2 §A.2.2) ... Adds `"NON": 30` to `_ELMHURST_MAIN_HEATING_EES_TO_FUEL_CODE` so the mapper can derive the main heating fuel for the Elmhurst "no main heating system" lodging (§14.0 Main Heating EES = NON + SAP code 699 + §14.1 Heating Type = None). SAP 10.2 §A.2.2: "When no main heating system is identified, the calculation is for the assumed system consisting of portable electric heaters." Routes the fuel to Table 32 standard-electricity code 30 (tariff resolved separately from `meter_type` per `_rdsap_tariff`). Pre-slice the cascade raised `MissingMainFuelType` per S0380.132. Post-slice the cascade closes most of the way: no system: ΔSAP_c +1.18, Δcost −£27, ΔCO2 −50, ΔPE −562 The residuals are cascade-side (likely §A.2.2 portable-electric efficiency / responsiveness / control-type defaults differ slightly from Elmhurst) — pinned at observed values as forcing function for follow-up. Moves `no system` out of `_BLOCKED_BY_MISSING_MAIN_FUEL_TYPE` into `_EXPECTATIONS`. Blocked tier now: 5 community-heating variants. Tests: - test_elmhurst_main_heating_ees_maps_no_system_code_to_electricity - corpus pin: no system expected residuals at observed values 916 pass / 0 fail. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>		2026-06-02 10:22:48 +00:00
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domain	Slice S0380.169: EES "NON" → electricity (no-system unblock per SAP 10.2 §A.2.2)	2026-06-02 10:22:48 +00:00
loaders	demo generated for use in address2uprn	2026-05-08 14:48:15 +00:00
schema	Slice S0380.48: surface real-API pv_batteries[].battery_capacity (5 kWh)	2026-05-28 19:17:02 +00:00
search	bolstering testing	2026-04-28 13:46:09 +00:00
surveys	Slice S0380.133: derive solid-fuel main fuel from §14.0 EES Code	2026-05-31 10:04:28 +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