# Gsd:plan Phase

> Create detailed execution plan for a project phase

- Skill: `majiayu000/gsd-plan-phase` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/gsd-plan-phase`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/gsd-plan-phase/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/gsd-plan-phase

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# GSD Plan Phase

Creates detailed execution plans for project phases using gsd-planner agent.

## When to Use

- Starting a new phase of development
- Breaking down a wave into atomic tasks
- Planning phase implementation details

## Process

1. Analyze wave description and acceptance criteria
2. Load codebase map for context (if exists)
3. Spawn gsd-planner agent to create phase plan
4. Verify plan structure (phases/waves/tasks)
5. Commit phase plan to git

## Output Documents

- phase-plan.md - Detailed phase breakdown
- Includes phases, waves, and atomic tasks

## Success Criteria

Complete phase plan with all tasks documented.

## Related Skills

@skills/gsd/agents/planner - Agent that creates detailed plans
@skills/gsd/commands/new-project - Creates initial project structure