The Agent Skills Directory

[SAFE]: The skill functions as a documentation and architectural guide for writing high-quality software tests. It focuses on conceptual improvements, such as preferring end-to-end testing, avoiding brittle implementation-mirroring assertions, and ensuring test determinism through clock injection rather than arbitrary sleeps.
[EXTERNAL_DOWNLOADS]: The skill references external resources for service mocking and educational provenance.
It recommends using Vercel Emulate from the official vercel-labs GitHub repository, which is an established and trusted source for local service emulation.
It provides an index of educational articles from the Google Testing Blog and a reference to the shamashel/testing-on-the-toilet GitHub repository to document the origin of its testing principles.

testing-craft