Skills 工作台的默认技能：当用户想为某个目标 Skill 生成、回显、修复或重写「工作流程图」或「输入交互表单」时使用——即使没有直接说出 "Mermaid"、"流程图"、"FLOWCHART"、"A2UI"、"表单" 等词。覆盖两类产物：(1) 把 SKILL.md 的工作流整理成符合 FLOWCHART.md 规范、可直接渲染的彩色 Mermaid 流程图（语义化配色 + classDef，支持单图总览与多子图拆分，并在写入前做语法归一化与自检）；(2) 生成目标 Skill 的首次交互表单…
Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks.
Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
Propose a new change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal with design, specs, and tasks ready for implementation.