agent-builder

This skill guides the creation of complete, production-ready Claude Code agents following Anthropic's official best practices for context engineering, tool design, skills architecture, and enforcement through hooks.

Skills vs Commands Decision: | Use Skills For | Use Commands For |

| Complex multi-step workflows | Quick, frequently-used prompts | | Multiple files/scripts needed | Single file sufficient | | Automatic discovery desired | Explicit invocation preferred | | Team standardization | Personal productivity |

為 Traycer 執行框架建立完整的 Claude Code 代理程式。建立新代理或更新現有代理時應使用此技能。建立所有代理程式元件，包括系統提示、掛鉤、技能、命令、腳本和參考文件。也更新列出可用代理的協調文件。基於Anthropic官方代理商開發最佳實務。 來源：auldsyababua/instructor-workflow。