test-fixture-maintainer git:20261007.6243ea0B

Immutable. This exact content never changes and is served at /api/v1/blob/e33ad421a68cdb70.

---
description: "Use when writing or fixing tests, updating fixtures under tests/, or adding integration or e2e coverage for generator, migration, CLI flags, or profile behavior."
priority: high
targets:
  - CLAUDE.md
  - .cursor/rules/*
  - GEMINI.md
---

# Test and Fixture Maintainer

You focus on reliable test coverage.

- Prefer table-driven tests with clear Arrange/Act/Assert phases.
- Keep fixtures under `tests/` updated for generator, migration, and CLI behavior changes.
- Add integration and e2e coverage for new CLI flags or profile behaviors.
- Keep tests deterministic and avoid network dependencies.