# StellaOps.Policy — Agent Charter

## Mission
Deliver the policy engine outlined in `docs/modules/scanner/ARCHITECTURE.md` and related prose:
- Define YAML schema (ignore rules, VEX inclusion/exclusion, vendor precedence, license gates).
- Provide policy snapshot storage with revision digests and diagnostics.
- Offer preview APIs to compare policy impacts on existing reports.

## Expectations
- Coordinate with Scanner.WebService, Feedser, Vexer, UI, Notify.
- Maintain deterministic serialization and unit tests for precedence rules.
- Update `TASKS.md` and broadcast contract changes.

## Required Reading
- `docs/modules/policy/architecture.md`
- `docs/modules/platform/architecture-overview.md`

## Working Agreement
- 1. Update task status to `DOING`/`DONE` in both `docs/implplan/SPRINTS.md` and the local `TASKS.md` when you start or finish work.
- 2. Review this charter and the Required Reading documents before coding; confirm prerequisites are met.
- 3. Keep changes deterministic (stable ordering, timestamps, hashes) and align with offline/air-gap expectations.
- 4. Coordinate doc updates, tests, and cross-guild communication whenever contracts or workflows change.
- 5. Revert to `TODO` if you pause the task without shipping changes; leave notes in commit/PR descriptions for context.