Developer Tools & Repos Agent Skills for Claude Desktop

Common mistakes when building with the Anthropic API and how to avoid

Configure Claude API across dev, staging, and production environments

Optimize Anthropic API latency \u2014 streaming, prompt caching, model\

Create, repair, validate, preview, and package Codex-compatible animated pet spritesheets from character art, screenshots, generated…

Master Minecraft server plugin development with Bukkit, Spigot, and Paper APIs.

Multiplayer game development principles.

Three.js asset loading - GLTF, textures, images, models, async patterns.

Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects.

Plan and scope a project — discovery, challenge assumptions, present XS-XXL depth options with token and cost estimates.

Apply compatibility rules when changing anything another process will read — API request/response shapes, event and message payloads…

Analyze API changes for backward compatibility with breaking change detection and consumer impact assessment

Configure this skill should be used when the user asks about "API contract",

API contract validation and breaking change detection

Guides developers through creating standardized, high-performance APIs following REST, GraphQL, and gRPC best practices.

Guide API design following REST, GraphQL, and gRPC best practices.

Comprehensive API design patterns for REST, GraphQL, and gRPC.

Global HTTP API best practices: pagination, parameter validation, and URL construction.

REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting…

Design, evolve, review, and verify production HTTP APIs.

Modern API development patterns for building high-performance, scalable web services.

Provides comprehensive guidance for generating API documentation by scanning code interfaces, extracting request/response information, and…