Verify the projection locally

Pages proof

Build, compare, and inspect

The aggregate is the shortest complete Pages check. It uses temporary directories and leaves the tracked source unchanged.

uv run --isolated --no-project --python 3.12 --managed-python -- python scripts/build_pages.py --output ../program-pages-build

uv run --isolated --no-project --python 3.12 --managed-python -- python scripts/validate_projection.py ../program-pages-build

uv run --isolated --no-project --python 3.12 --managed-python -- python scripts/verify_pages.py

uv run --isolated --no-project --python 3.12 --managed-python -- python -m http.server --directory ../program-pages-build 8000

Repository proof

Run the complete local contract suite

uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/validate_program.py
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/verify_program_release_observation.py
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/validate_pinned_sources.py --preflight-external
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/check_language.py
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/scan_secret_shapes.py
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python scripts/generate_contract_schemas.py --check
uv run --isolated --no-project --python 3.12 --managed-python --with-editable . -- python -m unittest discover -s tests -v

The local Pages aggregate creates two isolated sites, compares every byte, validates the complete file manifest and visitor links, and scans the generated text for credential-shaped values. Browser rendering, hosted responses, domain configuration, and publication approval remain with their fitting later observations.