Model/packages/domain
Khalim Conn-Kowlessar cf28eec44d §8c slice 1: space_cooling_monthly_kwh orchestrator + utilisation_factor_loss leaf + 7 tests
Tables 10a (η_loss with γ rounding to 8 dp + L=0 sentinel) and 10b (Q_cool with Jun-Aug inclusion mask + post-f_C × f_intermittent 1-kWh clamp per spec line 10321). Internal temperature hardcoded at 24 °C per Table 10a; intermittency factor scalar in / worksheet-shape tuple out.

Synthetic positive test (γ=1 closed-form branch) hand-computes the Jul-only 4.65 kWh end-to-end; synthetic zero test pins f_C=0 collapse. Leaf tested across all three γ-branches plus the rounding boundary and the L=0 sentinel.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-21 07:49:00 +00:00
..
src/domain §8c slice 1: space_cooling_monthly_kwh orchestrator + utilisation_factor_loss leaf + 7 tests 2026-05-21 07:49:00 +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

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/.