The Agent Skills Directory

[SAFE]: The skill is a technical reference for the Vitest 4 testing framework. It provides safe configuration templates and guidance for writing tests without introducing any unauthorized command execution or data exfiltration vectors.
[INDIRECT_PROMPT_INJECTION]: The skill assists with generating and running tests based on project source files. This creates a potential surface where an agent might process untrusted data found in test files, though this is inherent to its role as a developer tool.
Ingestion points: Test files (*.test.ts, *.browser.test.ts) and configuration files (vitest.config.ts, vite.config.ts) as referenced in SKILL.md and the references/ directory.
Boundary markers: Absent; the skill assumes the context of a developer working on their own codebase.
Capability inventory: Utilizes vitest run for code execution and npm install for dependency management, which are standard for the intended use-case.
Sanitization: None; it relies on the execution boundaries of the Vitest runner itself.
[EXTERNAL_DOWNLOADS]: All external URLs and package references target the official Vitest documentation domain (v4.vitest.dev) and official @vitest scoped packages on NPM. These are well-known, trusted resources within the JavaScript ecosystem.

vitest-v4