A comprehensive TypeScript and JavaScript coding standards guide that's laser-focused on type safety and defensive programming. You'd reach for this when reviewing code for anti-patterns, eliminating any types and enums, implementing proper error handling, or applying zero-value patterns instead of null checks. It uses progressive disclosure to avoid context bloat: start with AGENTS.md for rule summaries, then drill into specific references like naming-conventions.md or return-values.md as needed. Each reference shows incorrect versus correct examples with explanations. Includes a formal audit report template with severity levels and impact analysis, though you skip that if you're just fixing a specific type error. Part of a trilogy with separate skills for performance optimization and documentation.
npx skills add https://github.com/gohypergiant/agent-skills --skill accelint-ts-best-practices