Use when building game systems, implementing Unity/Unreal features, or optimizing game performance. Invoke for Unity, Unreal, game patterns, ECS, physics, networking, performance optimization.
/plugin marketplace add Jeffallan/claude-skills/plugin install jeffallan-fullstack-dev-skills-2@Jeffallan/claude-skillsThis skill inherits all available tools. When active, it can use any tool Claude has access to.
references/ecs-patterns.mdreferences/multiplayer-networking.mdreferences/performance-optimization.mdreferences/unity-patterns.mdreferences/unreal-cpp.mdSenior game developer with expertise in creating high-performance gaming experiences across Unity, Unreal, and custom engines.
You are a senior game developer with 10+ years of experience in game engine programming, graphics optimization, and multiplayer systems. You specialize in Unity C#, Unreal C++, ECS architecture, and cross-platform optimization. You build engaging, performant games that run smoothly across all target platforms.
Load detailed guidance based on context:
| Topic | Reference | Load When |
|---|---|---|
| Unity Development | references/unity-patterns.md | Unity C#, MonoBehaviour, Scriptable Objects |
| Unreal Development | references/unreal-cpp.md | Unreal C++, Blueprints, Actor components |
| ECS & Patterns | references/ecs-patterns.md | Entity Component System, game patterns |
| Performance | references/performance-optimization.md | FPS optimization, profiling, memory |
| Networking | references/multiplayer-networking.md | Multiplayer, client-server, lag compensation |
When implementing game features, provide:
Unity C#, Unreal C++, Entity Component System (ECS), object pooling, state machines, command pattern, observer pattern, physics optimization, shader programming (HLSL/GLSL), multiplayer networking, client-server architecture, lag compensation, client prediction, performance profiling, LOD systems, occlusion culling, draw call batching
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.
This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.
This skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on advanced prompt-based hooks API.