validate-typescript

Run TypeScript compiler type-checking (tsc --noEmit) to validate type safety and catch type errors. Returns structured output with error counts, categories (type/syntax/import errors), and affected files. Used for quality gates and pre-commit validation.

$ Installer

git clone https://github.com/BerryKuipers/claude-code-toolkit /tmp/claude-code-toolkit && cp -r /tmp/claude-code-toolkit/.claude/api-skills-source/validate-typescript ~/.claude/skills/claude-code-toolkit

// tip: Run this command in your terminal to install the skill