Model/domain
Jun-te Kim a680d65188 fix(overlay): synthesise a coherent gas-boiler heating system on Landlord Override
A Landlord heating-system override was applied as a sparse patch, so the
replaced system's fields bled through. A storage flat reclassified as a gas
combi (property 728513) kept mains_gas=False, heating category 7, the 2401
storage charge control, a Dual meter and an electric-immersion cylinder — an
incoherent record that gated out the gas-boiler-upgrade Measure and made the
heating Generator read the dwelling as off-gas (offering HHRSH storage).

Extend the ADR-0035 drag-along to gas boilers (Table 4b 102/104/120): the
overlay now sets the whole coherent companion set — mains_gas, gas main fuel,
heating category 2, fanned flue, full modern controls (2106), a single-rate
meter, and hot water from the main system with the cylinder set from the boiler
type (combi → none, regular/CPSU → cylinder). The main_fuel overlay also flips
mains_gas=True for a "mains gas" fuel. Non-off-peak archetypes now drag an
explicit Single meter so a system switch never leaves a stale Dual.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 12:48:33 +00:00
..
addresses standardist Address 2026-05-22 10:13:32 +00:00
billing Route an off-peak meter's electric end uses to the day/night carrier 🟩 2026-06-24 17:38:37 +00:00
data_transformation moved classifier data transformation to an easy one 2026-06-01 14:53:34 +00:00
elmhurst more examples 2026-06-19 09:51:49 +00:00
epc fix(overlay): synthesise a coherent gas-boiler heating system on Landlord Override 2026-06-26 12:48:33 +00:00
epc_prediction Prefer a MAIN-bearing prediction template so EPC-less dwellings predict 🟩 2026-06-24 13:20:43 +00:00
fuel_rates Expose an off-peak meter's standing charge and full day/night blend range 🟩 2026-06-24 17:14:51 +00:00
geospatial feat(geospatial): one-read spatial reference (coords + restrictions) 2026-06-04 17:13:39 +00:00
magicplan add todo comment for named ranges 2026-06-10 13:32:11 +00:00
modelling Harden Dwelling-Roof Cap on real data: positional segments, ground-floor basis 🟩 2026-06-26 12:24:52 +00:00
property neighbouring properties added 2026-06-22 14:38:00 +00:00
property_baseline feat(baseline): sap_code_to_fuel normalizes via the calculator's own helper 2026-06-05 18:59:25 +00:00
sap10_calculator _secondary_heating_fraction_for_category returns 0.10 for category 11 (electric ceiling heating) 🟩 2026-06-25 15:59:47 +00:00
sap10_ml fix(uvalues): thread glazing gap into pre-2002 window U fallback (RdSAP 10 Table 24, PDF p.50) 2026-06-20 14:14:31 +00:00
tasks new application to trigger e2e for a single property and scenario 2026-06-22 12:54:53 +00:00
building_geometry.py feat(modelling): floor Recommendation Generator + ground-floor-area geometry 2026-06-03 09:12:29 +00:00
postcode.py get rid of comments 2026-05-20 13:21:11 +00:00