{"id":"spillwavesolutions-mastering-typescript-skill","name":"mastering-typescript-skill","af_score":27.8,"security_score":16.5,"reliability_score":15.0,"what_it_does":"A documentation/skill repository that guides developers on enterprise-grade TypeScript (TypeScript 5.9+), including type-system techniques, error-handling/validation patterns (e.g., Zod), and integration guidance for React and NestJS along with modern tooling configuration (Vite, pnpm, ESLint, Vitest).","best_when":"As an educational reference or onboarding material for teams adopting strict, modern TypeScript with React/NestJS-style architectures.","avoid_when":"When you need a machine-callable API/MCP server, real-time tool endpoints, or an officially versioned SDK with stable request/response contracts.","last_evaluated":"2026-04-04T19:32:48.207289+00:00","has_mcp":false,"has_api":false,"auth_methods":[],"has_free_tier":false,"known_gotchas":["No MCP/REST interface is provided; agents must rely on repository content (SKILL.md/references/assets) rather than tool calls.","The README includes installation instructions via a third-party 'skilz' installer; behavior will depend on that external tool, which is not described here."],"error_quality":0.0}