testing-builder

Auto-generate tests by analyzing your code to identify testable units and edge cases, then producing unit, integration, E2E, and regression tests using your preferred framework (Vitest, Jest) and naming conventions. The Skill learns your testing style across runs.

Yes. The Skill applies framework-specific templates to generate tests matching your chosen style, whether Vitest or Jest, and persists those patterns for consistency across future projects.

Unit, integration, E2E, and regression tests are all generated. The Skill analyzes code to determine which test scope fits each testable unit, then creates comprehensive suites without manual test writing.

Specify regression test scope after a code fix, and the Skill generates tests that verify the fix and prevent the same bug resurface, using your stored testing patterns to match your naming and structure conventions.

Yes. The Skill scales across JavaScript/TypeScript and Python projects of any size by analyzing code to identify test targets and learning testing patterns, enabling regression safety at scale while reducing testing friction.

The Skill stores and learns your testing patterns across runs, so you can update your framework choice or naming conventions, and future generations will apply the new style while maintaining consistency with your established approach.