plan-with-agent

Original：🇺🇸 English

Translated

アイデアをPlans.mdに落とし込む。夢を計画に変える魔法使い。Use when user mentions '/plan-with-agent', create a plan, organize tasks, feature planning, or TDD planning. Do NOT load for: implementation, reviews, or setup.

2installs

Sourcechachamaru127/claude-code-harness

Added on2026-02-23

NPX Install

npx skill4agent add chachamaru127/claude-code-harness plan-with-agent

SKILL.md Content

View Translation Comparison →

Planning Skill

Organizes ideas and requirements, converting them into executable tasks in Plans.md.

Quick Reference

"Create a plan" → this skill
"Turn what we talked about into a plan" → extract from conversation
"Want to organize what to build" → start with hearing
"Plan with TDD" → force TDD adoption
"CI/benchmark" →
```
--ci
```
mode

Deliverables

Plans.md - Task list executable with
```
/work
```
(required)
Feature priority matrix - Required/Recommended/Optional classification

Usage

bash

/plan-with-agent       # Interactive planning
/plan-with-agent --ci  # CI mode (non-interactive)

Mode-specific Usage

Mode	Command	Description
Solo mode	`/plan-with-agent`	Claude Code alone: plan → execute → review
2-agent mode	`/plan-with-cc` (Cursor)	Plan with Cursor → Execute with Claude Code

Feature Details

Feature	Reference
Execution Flow	See references/execution-flow.md
TDD Adoption	See references/tdd-adoption.md
Priority Matrix	See references/priority-matrix.md

Execution Flow Overview

Step 0: Check conversation context (extract from previous conversation or start fresh)
Step 1: Hearing what to build
Step 2: Increase resolution (max 3 questions)
Step 3: Technical research (WebSearch)
Step 4: Extract feature list
Step 5: Create priority matrix (Required/Recommended/Optional)
Step 5.5: TDD adoption judgment and test design
Step 6: Effort estimation (reference)
Step 7: Generate Plans.md with quality markers
Step 8: Guide next actions

Auto-invoke Skills

Skill	When to Call
`setup`	Call first (executes adaptive setup)
`vibecoder-guide`	When user is non-technical

Quality Markers (Auto-assigned)

Task Content	Marker	Effect
Auth/login feature	`[feature:security]`	Security checklist
UI component	`[feature:a11y]`	a11y check
Business logic	`[feature:tdd]`	TDD recommended
API endpoint	`[feature:security]`	Input validation
Bug fix	`[bugfix:reproduce-first]`	Reproduction test first

Next Actions

After planning:

Start implementation with
```
/work
```
Or say "start from Phase 1"
Adjust with "add {{feature}}" or "postpone {{feature}}"