Type Safety Validation
Verifies code against declared types to catch errors early, improving reliability and reducing runtime issues.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add type-safety-validation npx -- -y @trustedskills/type-safety-validation
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"type-safety-validation": {
"command": "npx",
"args": [
"-y",
"@trustedskills/type-safety-validation"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill validates code snippets to ensure type safety. It checks for potential type errors and inconsistencies, helping developers catch issues early in the development process. The validation is performed using TypeScript's type checking capabilities, providing detailed error messages and suggestions for correction.
When to use it
- Validating JavaScript/TypeScript code: Before deploying a new feature or integrating external libraries.
- Debugging type-related errors: When encountering unexpected behavior that might be caused by incorrect data types.
- Code review automation: Integrate into CI/CD pipelines for automated type safety checks.
- Learning TypeScript: To understand and practice type checking principles.
Key capabilities
- TypeScript type checking
- Error reporting with suggestions
- Integration with JavaScript/TypeScript codebases
Example prompts
- "Validate this TypeScript code:
function add(a: number, b: string) { return a + b; }" - "Check the types in this JavaScript file:
path/to/my_file.js" - "Can you validate this snippet and tell me if there are any type errors?"
Tips & gotchas
- Requires a TypeScript environment to be set up correctly for optimal results.
- The skill's effectiveness depends on the accuracy of the provided code; incomplete or incorrect code may lead to inaccurate validation.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.