Summary PDFs preprocessed from `pdftotext -layout` wrap the windows-table
header across several lines. The third header line's tail ("U value / g
value / Draught Proofed / Permanent Shutters") tokenises to "value value
Proofed Shutters" and lands directly above the FIRST window's data row.
Because the first window in a building part has `before_start = 0`, its
prefix block reaches back into that header remnant. The remnant is
neither an orientation nor a building-part fragment, so it survived the
pops in `_compose_window_descriptors` and leaked into glazing_type as
"value value Proofed Shutters Double between 2002 and 2021" (windows 2-3,
whose prefix starts after the previous window's manufacturer line, were
clean).
Fix: the glazing-type phrase always starts with a glazing-start word
(Single/Double/Triple/Secondary), so trim any prefix fragments preceding
that word before joining the glazing type. Orientation/bp pops still run
on the full prefix, so they are unaffected.
Reproduced from `sap worksheets/Recommendations Elmhurst Files/
cavity_wall_insulation - main wall/before/Summary_001431.pdf`. Added a
regression test driving the real `_extract_windows_from_layout` path with
the verbatim tokenised header+rows. 2306 passed (+4), pyright net-zero.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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|---|---|---|
| .devcontainer | ||
| .github/workflows | ||
| .idea | ||
| .vscode | ||
| applications | ||
| asset_list | ||
| backend | ||
| backlog | ||
| datatypes | ||
| deployment/terraform | ||
| docs | ||
| domain | ||
| epr_data_exports | ||
| etl | ||
| infrastructure | ||
| model_data/requirements | ||
| orchestration | ||
| recommendations | ||
| repositories | ||
| sap worksheets | ||
| scripts | ||
| sfr/principal_pitch | ||
| survey_report | ||
| tests | ||
| utilities | ||
| utils | ||
| .coveragerc | ||
| .dockerignore | ||
| .gitignore | ||
| __init__.py | ||
| ara_backend_design.md | ||
| BaseUtility.py | ||
| CLAUDE.md | ||
| conftest.py | ||
| CONTEXT.md | ||
| devcontainer.sh | ||
| Dockerfile.test | ||
| Dockerfile.test.dockerignore | ||
| Makefile | ||
| MEMORY.md | ||
| package-lock.json | ||
| package.json | ||
| pyproject.toml | ||
| pyrightconfig.json | ||
| pytest.ini | ||
| README.md | ||
| run_lambda_local.sh | ||
| serverless.yml | ||
| test.requirements.txt | ||
| tox.ini | ||
| UBIQUITOUS_LANGUAGE.md | ||
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