bianhaifeng789-hue/skills-experimental/enter-plan-mode-tool

Enter Plan Mode Tool Skill

Plan mode切换工具 - Permission transition + Interview phase + MetaMessages injection。

功能概述

从Claude Code的EnterPlanModeTool提取的plan模式，用于OpenClaw的探索-计划模式。

核心机制

Permission Transition

handlePlanModeTransition(mode, 'plan')
context.setAppState(prev => ({
  ...prev,
  toolPermissionContext: applyPermissionUpdate(
    prepareContextForPlanMode(prev.toolPermissionContext),
    { type: 'setMode', mode: 'plan', destination: 'session' }
  )
}))
// 切换permission mode
// prepareContextForPlanMode runs classifier activation

Interview Phase

if (isPlanModeInterviewPhaseEnabled()) {
  return `DO NOT write or edit any files except the plan file. 
          Detailed workflow instructions will follow.`
}
// Interview phase启用时
// 只允许编辑plan file

Mode Gate

isEnabled() {
  if (feature('KAIROS_CHANNELS') && getAllowedChannels().length > 0) {
    return false  // ExitPlanMode disabled, so disable entry too
  }
  return true
}
// --channels模式禁用plan mode
// 避免trap（进不去出不来）

Agent Context Block

if (context.agentId) {
  throw new Error('EnterPlanMode tool cannot be used in agent contexts')
}
// Agent不能进入plan mode
// 只有main session可以

Concurrency Safe

isConcurrencySafe() { return true }
isReadOnly() { return true }
// Plan mode切换是并发安全
// 不修改文件

实现建议

OpenClaw适配

1. transition: Permission mode切换
2. interviewPhase: Optional阶段
3. gate: Mode启用检查
4. agentBlock: Agent限制

状态文件示例

{
  "previousMode": "default",
  "newMode": "plan",
  "interviewPhase": false,
  "agentBlocked": false
}

关键模式

Permission Transition Chain

handlePlanModeTransition → prepareContext → applyPermissionUpdate → setAppState
// 链式更新
// Classifier activation side effects

Trap Prevention

ExitPlanMode disabled → EnterPlanMode disabled
// 避免用户被困在plan mode

Interview Phase Pattern

Gate enabled → Restrict to plan file only
// Optional workflow phase
// 等待详细指令

借用价值

• ⭐⭐⭐⭐⭐ Permission transition chain
• ⭐⭐⭐⭐⭐ Interview phase pattern
• ⭐⭐⭐⭐⭐ Trap prevention
• ⭐⭐⭐⭐ Agent context block

来源

• Claude Code: tools/EnterPlanModeTool/EnterPlanModeTool.ts
• 分析报告: P38-9