The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill provides instructions to download and install mutation testing frameworks (Stryker and mutmut) from official package registries (NPM and PyPI) using standard tools like Bun and uv. These sources are well-known and trusted within the developer community.\n- [COMMAND_EXECUTION]: The skill utilizes the Bash tool to execute mutation testing commands (e.g., npx stryker run). This is the expected and necessary behavior for the tool's primary function of running test suites against code mutations.\n- [SAFE]: The skill accesses only project-related files for testing purposes and does not attempt to access sensitive system files, hardcode credentials, or exfiltrate data to unknown external domains.

mutation-testing