mirror of https://github.com/Hestia-Homes/Model.git synced 2026-06-08 11:17:27 +00:00

History

Khalim Conn-Kowlessar 195336b7e1 slice 15d: +50 features (gap fill + secondary building part); drop 2 derived Removes: - environmental_impact_current (SAP-derived rating, leaks into co2 target) - energy_rating_average (average of sap_score + potential, direct leak) Adds: Doors draughtproofed_door_count, insulated_door_u_value Hot water cylinder_insulation_type, cylinder_thermostat, secondary_heating_type Ventilation mechanical_vent_duct_placement, _duct_insulation, _duct_insulation_level, _measured_installation Lighting low_energy_fixed_lighting_bulbs_count, fixed_lighting_outlets_count, low_energy_fixed_lighting_outlets_count Windows window_avg_glazing_gap_mm, window_avg_frame_factor, window_pct_permanent_shutters_insulated Main dwelling room_in_roof_floor_area_m2, alternative_wall_count, alternative_wall_area_m2, flat_roof_insulation_thickness_mm, wall_thickness_measured Element counts wall_count, roof_count, floor_count, main_heating_count_elements, main_heating_controls_present Wind wind_turbine_hub_height_m, wind_turbine_rotor_diameter_m Flat flat_unheated_corridor_length_m Addendum addendum_stone_walls, addendum_system_build, addendum_numbers_count LZC lzc_energy_sources_count Secondary part secondary_dwelling_present + 11 fabric features (wall/roof/floor construction + insulation + thickness + area + heat-loss perimeter) + other_building_parts_count Wires through schema -> domain -> mapper: adds Addendum dataclass, lzc_energy_sources, mechanical_vent_duct_insulation_level. Also fixes _measurement_value to accept raw dicts (from_dict left some Measurement fields as dict when they weren't typed as a dataclass). Results at N=25,000 2026 RdSAP certs: sap_score MAPE=0.043 sMAPE=0.036 R^2=0.891 co2_emissions sMAPE=0.106 R^2=0.929 peui_raw MAPE=0.087 sMAPE=0.084 R^2=0.860 peui_ucl MAPE=0.079 sMAPE=0.076 R^2=0.866 space_heating_kwh MAPE=0.112 sMAPE=0.108 R^2=0.947 hot_water_kwh MAPE=0.071 sMAPE=0.069 R^2=0.854 (+0.082 R^2 vs 15b) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>		2026-05-17 10:13:03 +00:00
..
src/domain	slice 15d: +50 features (gap fill + secondary building part); drop 2 derived	2026-05-17 10:13:03 +00:00
pyproject.toml	slice 13: to_rows(properties) returns pd.DataFrame	2026-05-16 16:43:28 +00:00
README.md	added potential file scaffolding:	2026-05-15 10:56:53 +00:00

README.md

domna-domain

Shared domain types — Property, Properties, BaselinePerformance, Plan, PlanPhase, Scenario, ScenarioPhase, ScenarioSnapshot, Recommendation, OptimisedPackage, EpcPropertyData, etc.

Boundary: types only. No persistence, no IO, no business logic. Other packages and services depend on domna-domain; this package depends on nothing internal.

Domain definitions live in ../../CONTEXT.md. New types added here must match the glossary terms.

Layout

src/domain/
├── __init__.py
├── property.py             # Property, Properties, PropertyIdentity
├── site_notes.py
├── landlord_overrides.py
├── baseline_performance.py # lodged + effective pair (ADR-0004)
├── plan.py                 # Plan, PlanPhase, OptimisedPackage
├── scenario.py             # Scenario, ScenarioPhase, ScenarioSnapshot (ADR-0005)
├── recommendation.py
├── geospatial.py
├── solar.py
├── anomaly_flags.py
└── ml/
    ├── __init__.py
    ├── transform.py        # EpcMlTransform (versioned per §8.3)
    └── schema.py

When datatypes/epc/domain/ folds in, the EPC schema types move under src/domain/epc/.