graduate_code/README.md

# graduate_code: integrated learning companion

See the root README and matching PDF exercise before opening `solutions/`.

Run from this directory with Python 3.13:

```sh
python -m unittest discover -s tests -p 'test_*.py' -v
```

Edit only the assigned file in `starters/`. To exercise scaffolds on a Unix shell:

```sh
MANUAL_IMPL=starters python -m unittest discover -s tests -p 'test_*.py' -v
```

Scaffolds intentionally fail until implemented. The tests may depend on earlier lab modules.
The complete root manifest maps IDs to paths; reference implementations and tests are educational, not production or safety-critical validation. All datasets are synthetic and all service/fault work is local.