Agent skill · software engineering · aiskillstore
lint-typecheck
Run ESLint and TypeScript type checking on the frontend codebase. Use when user mentions "lint", "type check", "check code", "eslint", "tsc", or before committing changes.
Why this skill is useful
Adds specific commands for running ESLint and TypeScript checks that the AI wouldn't reliably generate on its own.
What it needs
Requires npm installed locally. About 1k tokens when loaded. Last updated 2026-08-07. 405 stars on the source repository.
What this skill does
Lint and Type Check Instructions 1. Navigate to frontend directory and run lint: 2. Run TypeScript compilation check (no emit): 3. If errors are found: List all errors with file locations Offer to fix auto-fixable ESLint issues: npm run lint -- --fix For TypeScript errors, identify the type mismatches 4. Report summary: X lint warnings, Y lint errors, Z type errors Examples "Run lint on the frontend" "Check for type errors" "Validate code before commit" Guardrails Run in read-only mode first; only apply --fix with user confirmation Do not modify tsconfig.json to suppress errors Report all issues before attempting fixes
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aiskillstore/lint-typecheck