Review TypeScript and JavaScript code for type correctness and maintainability.
npx skills add https://github.com/rbaumier/skills --skill language-typescript
Please help me install this Agent Skill. Skill: language-typescript Source: https://github.com/rbaumier/skills/tree/main/language-typescript Command: npx skills add https://github.com/rbaumier/skills --skill language-typescript
Provides opinionated, production-focused guidance to eliminate TypeScript and JavaScript type-driven bugs, unsafe patterns, and slow build/correctness workflows so teams ship predictable, maintainable code. It codifies conventions and checks that catch mistakes reviewers often miss: unsafe casts, runtime-enum surprises, mixed module systems, and missing runtime validation.
any/unsafe as casts, prefer Result-style errors-as-values, and kebab-case files.as const, satisfies, using), and provides a ts-audit script for linting and checks.Ask the skill to review a TypeScript file or pull request for type-safety, tsconfig and lint rule violations, and produce a prioritized refactor plan and code patches.
High-intent search queries and answers about installing and using this skill.
To review TypeScript code, analyze files for unsafe casts, missing runtime validation, and default exports. This process generates a prioritized refactor plan that enforces strict type-safety conventions and corrects structural issues.
Configuring strict tsconfig flags requires enabling strict mode and running a ts-audit script to catch compiler regressions. This establishes strict type-checking rules that eliminate unsafe runtime patterns and improve code correctness.
TypeScript runtime validation fails without Zod because types are erased at runtime, allowing invalid data structures to pass unchecked. Integrating Zod schemas validates environment variables and inputs, ensuring data integrity at execution.
Yes, TypeScript refactoring guidance applies to Node.js, Bun, and Deno projects. It provides tool-agnostic conventions for module organization, async patterns, and type correctness across these JavaScript runtimes.
Avoiding enums and default exports prevents runtime-enum surprises and mixed module systems. Preferring named types and named exports ensures safer type inference, predictable module resolution, and better compiler performance.
Designing robust TypeScript generics for error handling involves using Result-style error values instead of throwing exceptions. This approach leverages generics to enforce compile-time type safety for both successful returns and expected failures.
gajjalaashok75-UIDiagnose TypeScript projects via tsconfig inspection and type checking.
hivellmAutomates TypeScript project setup with strict mode, Vitest, ESLint, and CI/CD templates.
Postpartum-genushyacinthus29Apply SonarJS-derived ESLint rules to JavaScript and TypeScript frontend assets in .NET repositories.
selfagencyRefactor TypeScript code to reduce unsafe casts and modernize type architecture.