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Khalim Conn-Kowlessar 307fdfb270 refactor(overlay): band uses cert-native anchors, not a synthesis field
Reviewer feedback: seasonal_efficiency_override_pct had no lodged-cert analogue
and polluted the EpcPropertyData/MainHeatingDetail cert datatype. Replace it with
the cert-native efficiency anchors a real cert already uses:
- C–G  -> sap_main_heating_code = the band's Table 4b code (combi/regular
  preserved by the code itself); resolved by the existing Table 4b path.
- A/B  -> main_heating_index_number = a type-matched representative PCDB product;
  resolved by the existing PCDB Appendix D2.1 path (winter+summer+combi-loss).
  _fold_heating clears the base code, so the effective cert reads as a real PCDB
  cert. Ready for future user-supplied product -> PCDB id.

Deletes seasonal_efficiency_override_pct from MainHeatingDetail, HeatingOverlay
and _MAIN_HEATING_FIELDS, and REVERTS both cert_to_inputs branches — those four
files are now byte-identical to main (no synthesis on the cert type, no new
calculator branch). Each A/B PCDB id is CI-guarded to its accredited (winter,
summer) so a PCDB refresh fails loudly. Oil A-combi (no >90% product, ≈0 homes)
keeps its code-130 default. Real certs: A-combi +2.06 SAP (idx 18964), D-regular
-0.98 (code 106); corpus unmoved; 810 tests green (ADR-0068).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-30 13:06:18 +00:00
.claude/skills tidy up 2026-07-27 13:42:00 +00:00
.devcontainer pull latest agentic-toolkit release 2026-07-22 13:01:59 +00:00
.github/workflows Ship the Renamer image and infrastructure with database access 🟩 2026-07-29 09:11:41 +00:00
.idea scaffolding for ml pipeline 2026-05-16 14:15:56 +00:00
.vscode added utils to allow easier subtask management 2026-03-02 15:15:39 +00:00
applications feat(classifier): GREEN — classify + finalise the Boiler Efficiency Band 2026-07-29 16:32:42 +00:00
asset_list redeploy old postcode splitter 2026-05-21 09:46:47 +00:00
backend test(elmhurst): A/B-band validation certs + Elmhurst input sheets (ADR-0068) 2026-07-29 17:09:20 +00:00
backlog UploadedFile, FileTypeEnum, FileSourceEnum importable from infrastructure.postgres.uploaded_file_table 🟥 2026-06-09 11:42:53 +00:00
datatypes refactor(overlay): band uses cert-native anchors, not a synthesis field 2026-07-30 13:06:18 +00:00
deployment/terraform Pin the AWS provider to 6.56.0 across every Terraform stack 2026-07-29 10:46:45 +00:00
docs docs(adr): ADR-0068 status — A/B validated and live for gas + oil 2026-07-29 19:08:43 +00:00
domain refactor(overlay): band uses cert-native anchors, not a synthesis field 2026-07-30 13:06:18 +00:00
epr_data_exports allowing carbon and energy otimisation by removing slack 2025-07-31 19:13:16 +01:00
etl Persist the deal's extra booking information from the scrape 🟩 2026-07-27 13:34:49 +00:00
harness Report missing baselines once per batch, and seed the harness's own 🟩 2026-07-21 16:46:25 +00:00
infrastructure feat(classifier): GREEN — classify + finalise the Boiler Efficiency Band 2026-07-29 16:32:42 +00:00
model_data/requirements its working the way khalim wanted wiht postcode and then search that 2026-01-22 15:17:13 +00:00
orchestration feat(classifier): GREEN — classify + finalise the Boiler Efficiency Band 2026-07-29 16:32:42 +00:00
recommendations save 2026-05-07 15:55:44 +00:00
repositories feat(overrides): GREEN — thread Boiler Efficiency Band to the overlay call site 2026-07-29 16:21:14 +00:00
sap worksheets feat(overlay): enable gas A/B bands — Elmhurst-validated (winter,summer) 2026-07-29 18:37:10 +00:00
scripts feat(backfill): boiler_efficiency_band rows from existing heating descriptions 2026-07-29 16:34:53 +00:00
sfr/principal_pitch 17.1 and 18 done by claude 2026-06-12 12:52:36 +00:00
survey_report quidos site notes extraction 2025-02-18 19:49:29 +00:00
tests refactor(overlay): band uses cert-native anchors, not a synthesis field 2026-07-30 13:06:18 +00:00
utilities Merge branch 'main' into feature/abri-api-integration 2026-07-07 14:08:52 +00:00
utils Record a rename run's result summary on its sub_task 🟥 2026-07-29 08:58:18 +00:00
.coveragerc fixed unit tests 2023-10-05 16:04:12 +01:00
.dockerignore deployment from infrastructure 2026-05-19 12:55:30 +00:00
.gitignore Add Hyde property_overrides build script + creds-free smoke test 🟩 2026-06-19 19:02:42 +00:00
__init__.py added checking for directory before creation and made some minor style changes 2023-08-25 15:21:17 +01:00
ara_backend_design.md docs(ara): next-agent handover for Property Baseline (SAP calc) + Modelling 2026-06-01 16:20:06 +00:00
BaseUtility.py fixed missing task and subtask for single remote assessments 2025-11-27 17:50:26 +00:00
CLAUDE.md Annotate locals assigned from cross-module calls in the historic-EPC stack 🟪 2026-07-04 14:59:13 +00:00
conftest.py working on integrating new EPC api into address2UPRN 2026-04-27 11:32:44 +00:00
CONTEXT.md docs(adr): ADR-0068 accepted+implemented; CONTEXT Boiler Efficiency Band glossary 2026-07-29 16:40:50 +00:00
devcontainer.sh add dev container 2026-04-17 14:50:57 +00:00
Dockerfile.test fix: address 22 project-wide test failures from previous sweep 2026-05-26 13:34:51 +00:00
Dockerfile.test.dockerignore deployment from infrastructure 2026-05-19 12:55:30 +00:00
Makefile adding to dev container to create shared network on start up 2026-04-25 15:03:07 +00:00
MEMORY.md memory 2026-04-02 10:24:31 +00:00
modelling_audit.md neighbour_divergence: key cohorts on main-heating fuel 2026-07-01 14:24:31 +00:00
next_claude_prompt.txt scripts? 2026-06-11 07:07:27 +00:00
P960-0001-001431-2.pdf Merge remote-tracking branch 'origin/main' into feature/hyde_make_it_more_accurate_with_tests 2026-06-16 15:23:52 +00:00
package-lock.json restructuring openUrpn code 2023-07-20 11:41:43 +01:00
package.json restructuring openUrpn code 2023-07-20 11:41:43 +01:00
playground.py.local-backup Merge remote-tracking branch 'origin/main' into feature/hyde_make_it_more_accurate_with_tests 2026-06-16 15:23:52 +00:00
pyproject.toml slice 14a: ml_training_data pkg + sample.py (CSV filter + random sample) 2026-05-16 17:39:43 +00:00
pyrightconfig.json slice 14d: build_features wires bulk reader -> mapper -> EpcMlTransform 2026-05-16 18:38:41 +00:00
pytest.ini Move the PasHub fetcher into the DDD layer structure 🟪 2026-07-22 13:35:54 +00:00
README.md adding to dev container to create shared network on start up 2026-04-25 15:03:07 +00:00
run_lambda_local.sh debugging local lambda run and updating the sap point checking condition 2023-09-13 18:47:12 +01:00
serverless.yml added logic to add to serverless 2026-04-22 12:39:44 +00:00
Summary_001431-3.pdf Merge remote-tracking branch 'origin/main' into feature/hyde_make_it_more_accurate_with_tests 2026-06-16 15:23:52 +00:00
test.requirements.txt tests wrong environemnt 2026-05-29 16:17:06 +00:00
tox.ini removing playright install for integration test 2026-04-30 20:08:13 +00:00
UBIQUITOUS_LANGUAGE.md standardist Address 2026-06-01 16:32:48 +00:00

Model Repository

This repository contains the code pertaining to the development of the data science and machine learning products being utilised by Hestia.

The different folders in this repository relate to services that can be used independently, or can be imported and used as part of a larger application

Getting Started

Prerequisites

Dev Container Setup

This repo uses a Docker Compose-based dev container. The model-backend service joins a shared-dev Docker network so it can communicate with other local services (e.g. a frontend container) running on your machine.

VS Code users: The initializeCommand in devcontainer.json creates the shared-dev network automatically before the container starts. No manual step required — just open the repo and select Reopen in Container.

Non-VS Code / CI workflows: Run the following once before starting the container:

make dev-setup

This is idempotent and safe to re-run if the network already exists.

Folders

backend/

This folder contains the code for the fastapi backend service, which provides an interface to much of the functionality in this repository, for the frontend

model_data/

This folder contains related to the reading and preparation of assessment model data, including pulling out epc attributes

Testing

All tests can be run, against the configuration in pytest.ini running

pytest

This will run the complete panel of tests and report on coverage in the locations specified by the pytest.ini file.

To run tests in a specific service, e.g. inside of model_data, simply run

pytest --cov-config=model_data/.coveragerc --cov=model_data

This will produce the test results and coverage reports