CC-Cursor-CC Skill (Plan Validation Round Trip)

Supports the flow of sending brainstormed content from Claude Code to Cursor (PM) for feasibility validation.

Prerequisites

This skill assumes 2-agent operation.

Role	Agent	Description
PM	Cursor	Validate plans, update Plans.md
Impl	Claude Code	Brainstorming, implementation

Execution Flow

Step 1: Extract Brainstorming Context

Extract from recent conversation:

1. Goal (feature/purpose)
2. Technology choices
3. Decisions made
4. Undecided items
5. Concerns

Step 2: Add Provisional Tasks to Plans.md

## 🟠 Under Validation: {{Project}} `pm:awaiting-validation`

### Provisional Tasks (To Validate)
- [ ] {{task1}} `awaiting-validation`
- [ ] {{task2}} `awaiting-validation`

### Undecided Items
- {{item1}} → **Requesting PM decision**

Step 3: Generate Validation Request for Cursor

Generate text to copy-paste to Cursor:

## 📋 Plan Validation Request

**Goal**: {{summary}}

**Provisional tasks**:
1. {{task1}}
2. {{task2}}

### ✅ Requesting Cursor (PM) to:
1. Validate feasibility
2. Break down tasks
3. Decide undecided items
4. Update Plans.md (awaiting → cc:TODO)

Step 4: Guide Next Action

1. Copy & paste request to Cursor
2. Run /plan-with-cc in Cursor
3. Cursor updates Plans.md
4. Cursor runs /handoff-to-claude
5. Copy & paste back to Claude Code

Overall Flow

Claude Code (Brainstorm)
    ↓ /cc-cursor-cc
Cursor (PM validates & breaks down)
    ↓ /handoff-to-claude
Claude Code (/work implements)