Developer Tools & Repos Agent Skills

Build, debug, balance, or test combat enemy AI for playable action games.

Turbopack configuration and Next.js integration.

Moderates Lateral Thinking Puzzles (Sea Turtle Soup) by reading scenarios from local files and establishing interactive game rules.

Tutorial skill for hints and onboarding.

Apple Human Interface Guidelines for Apple TV.

Use when building ANY tvOS app - covers Focus Engine, Siri Remote input, storage constraints (no Document directory), no WebView, TVUIKit…

Use when the user asks to "check twelve-factor compliance", "review this service for 12-factor", "design a new microservice", "where…

Twilio SMS CLI: buy/list/keep numbers, send/check messages, credential routing.

Smart implementation — read a plan, execute step by step with auto-compilation, subagent dispatch for large tasks, and checkpoint-based…

Research WoW addon development topics using CLI tools, Blizzard UI source, and documentation.

Design .NET types for performance. Seal classes, use readonly structs, prefer static pure functions, avoid premature enumeration, and…

Architecture standard for building robust, type-safe TypeScript services using the "Spec and Handler" pattern.

TypeScript configuration, strict mode, generics, and type utilities.

Comprehensive guidance for mastering TypeScript's advanced type system including generics, conditional types, mapped types, template…

Global TypeScript and Angular Form/Module best practices: strict typing, form initialization, and module structure.

When to activate: REST API client, type-safe fetch, Zod validation, OpenAPI codegen, Axios, error handling for HTTP

TypeScript best practices. Use when reading or editing any .ts or .tsx file.

When to activate: TypeScript decorators, class decorators, method decorators, reflect-metadata, NestJS decorators, experimental decorators

When to activate: Repository pattern, Factory, Builder, Observer, Strategy, dependency injection, inversion of control in TypeScript

Apply these rules when writing, reviewing, or refactoring TypeScript code.

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration…