Knip: Dead Code Detection & Removal

Knip finds unused files, dependencies, and exports across TypeScript and JavaScript projects. It understands your project's entry points, plugin ecosystem, and module graph — reporting only real dead code, not false positives.

What Knip detects:

• Unused files (not imported anywhere in the module graph)
• Unused npm dependencies and devDependencies
• Unused exports, types, enum members, and class members
• Barrel file re-exports that are never consumed externally
• Duplicate exports across files

Suite

This is a standalone skill with no related suite members.

When to Use