# Evidence Persistence Charter

## Mission
Provide PostgreSQL persistence for evidence records with tenant isolation.

## Responsibilities
- Keep storage deterministic and query ordering explicit.
- Ensure RLS/tenant scoping is enforced on every operation.
- Track task status in `TASKS.md`.

## Required Reading
- `docs/modules/platform/architecture-overview.md`
- `docs/modules/evidence/unified-model.md`

## Working Agreement
- 1. Update task status in the sprint file and local `TASKS.md`.
- 2. Prefer deterministic ordering and stable pagination.
- 3. Add tests for tenant isolation and migration behavior.