CONTRIBUTING.md

Contributing

Adding a new tier

1. Define a new TierConfig instance in env/models.py (follow the pattern of TIER_EASY/MEDIUM/HARD).
2. Register it in WildfireEnv.TIER_MAP in env/wildfire_env.py.
3. Add a grader in graders/grader_<name>.py returning (total_reward, details_dict).
4. Add the task to openenv.yaml under tasks:.

Adding a new action type

1. Add the enum value to ActionType in env/models.py.
2. Add parameter validation to Action.validate_params() in the same file.
3. Handle the new action in WildfireEnv._execute_action() in env/wildfire_env.py.
4. Add regex extraction for the new type in env/action_parser.py Layer 2.
5. Add at least one test in tests/test_action_parser.py.

Where tests live

All tests are in tests/. Run with:

pytest tests/ -v --cov=env

Each prompt has a corresponding test file (e.g. test_reward.py, test_briefing.py). Add new tests to the relevant file or create a new one if the feature is standalone.