gsd-add-tests

The Skill generates unit and end-to-end tests by analyzing phase summary, context, and verification documents to classify implementation files and produce ready-to-run test files that validate expected behavior.

Red-green verification is a testing convention where generated tests initially fail (red) against defined acceptance criteria, then pass (green) once the phase implementation correctly aligns with the expected behavior.

Classifying implementation files for unit versus end-to-end testing involves reviewing phase documentation to determine if behavior requires isolated validation or broader workflow integration, including skipping non-critical files.

Yes, automated test generation can maintain approval gates. The process preserves existing workflow guardrails and verification steps to keep test creation controlled, traceable, and aligned with phase-based engineering standards.

Creating a test suite requires phase documentation including summary, context, and verification documents. These define the expected behavior and acceptance criteria needed to generate accurate unit and end-to-end tests.

Phase-based test generation removes the manual effort of translating specifications into tests, ensuring coverage aligns with completed phase behavior while preserving traceability and verification steps required by structured engineering processes.