Swift 6.2 Approachable Concurrency — single-threaded by default, @concurrent for explicit background offloading, isolated conformances for…
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use…
Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications.
This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command…
Master Godot 4 GDScript patterns including signals, scenes, state machines, and optimization.
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through…
This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin…
Three.js animation - keyframe animation, skeletal animation, morph targets, animation mixing.
Three.js scene setup, cameras, renderer, Object3D hierarchy, coordinate systems.
Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects.
Three.js textures - texture types, UV mapping, environment maps, texture settings.
Use when design is complete and you need detailed implementation tasks for engineers with zero codebase context - creates comprehensive…
Microservices Architecture knowledge base.
Microsoft Dynamics CRM integration via Apideck's CRM unified API — same methods work across every connector in CRM, switch by changing…
Create FastAPI routers with CRUD operations, authentication dependencies, and proper response models.
Build applications powered by GitHub Copilot using the Copilot SDK.
Create Pydantic models following the multi-model pattern with Base, Create, Update, Response, and InDB variants.
Design middleware and interceptor chains for SDK extensibility
Use when Codex needs to analyze, plan, implement, diagnose, or review a staged migration from Apache Struts 2 actions, JSPs, interceptors…
Implements an accepted incremental brownfield migration from native iOS or Android to React Native or Expo using…
Game development patterns, architectures, and best practices