Model/domain/modelling
Khalim Conn-Kowlessar ea4534f3af feat(modelling): system-built walls take EWI+IWI (blocked on basement-code fix)
System-built (precast/no-fines concrete) takes both solid-wall Options like
solid brick (ADR-0019), keyed on `wall_construction == 6` (WALL_SYSTEM_BUILT,
Elmhurst `SY`). A basement-suitability guard (`main_wall_is_basement`) is added
since a below-ground basement wall is never EWI/IWI-suitable.

This is currently inert: `B Basement wall` also maps to 6 (mapper.py:2100) and
`main_wall_is_basement` is derived as `wall_construction == 6`, so every code-6
wall reads as basement and is guarded out — the live cohort is unchanged. The
system-built EWI/IWI cascade pin is committed as a strict-xfail tripwire that
flips green the moment the calculator disambiguates system-built from basement
(MAIN wall_construction==6 with main_wall_is_basement False). `wall_construction
== 8` is Park home, not system-built — not keyed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-04 18:26:08 +00:00
..
generators feat(modelling): system-built walls take EWI+IWI (blocked on basement-code fix) 2026-06-04 18:26:08 +00:00
optimisation feat(modelling): ventilation-aware selection — price the forced dependency in 2026-06-03 16:16:26 +00:00
scoring refactor(modelling): expose cascade_scores for the role-3 + bill cascade 2026-06-03 17:54:54 +00:00
__init__.py feat(modelling): Overlay Applicator folds EpcSimulation onto EpcPropertyData 2026-06-02 22:13:51 +00:00
contingencies.py feat(modelling): wire solid-wall insulation into the candidate pool 2026-06-04 16:15:56 +00:00
plan.py feat(modelling): wire Valuation Uplift onto the Plan 2026-06-04 08:59:04 +00:00
portfolio_goal.py refactor(modelling): move PortfolioGoal to domain/modelling/ 2026-06-03 22:44:48 +00:00
product.py feat(modelling): persist recommendation.material_id from the catalogue 2026-06-04 08:26:58 +00:00
recommendation.py feat(modelling): persist recommendation.material_id from the catalogue 2026-06-04 08:26:58 +00:00
scenario.py feat(modelling): domain Scenario + ScenarioPostgresRepository (#1157) 2026-06-03 11:19:52 +00:00
simulation.py feat(modelling): overlay models solid-wall insulation (IWI/EWI), pinned 2026-06-04 15:11:26 +00:00
valuation.py feat(modelling): ValuationUplift domain class (percentage-primary) 2026-06-04 08:33:19 +00:00