gsd-ultraplan-phase

Offload GSD plan drafting to Claude Code ultraplan cloud sessions.

Updated May 21, 2026
One-click install
npx skills add https://github.com/jedmamosto/m-and-ms --skill gsd-ultraplan-phase-jedmamosto
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gsd-ultraplan-phase
Source: https://github.com/jedmamosto/m-and-ms/tree/main/.agents/skills/gsd-ultraplan-phase
Command: npx skills add https://github.com/jedmamosto/m-and-ms --skill gsd-ultraplan-phase-jedmamosto

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill reduces the time and friction of planning by offloading the GSD plan phase to Claude Code’s ultraplan cloud session, so you can stay productive while the plan is drafted remotely.

Core Features & Use Cases

  • Ultraplan cloud drafting (BETA): Generates the plan in Claude Code’s remote ultraplan infrastructure while your local terminal remains free.
  • Browser review & collaboration: Lets you review and comment on the draft plan in your browser.
  • Import back into the workflow: Imports the reviewed plan back via the /gsd-import --from mechanism.
  • Fallback planning flow: Routes you to stable local planning using /gsd-plan-phase when ultraplan is not suitable.

Quick Start

Run gsd-ultraplan-phase with the desired phase number so the plan is drafted in ultraplan, reviewed in your browser, and then imported back for continued execution.

Frequently Asked Questions about gsd-ultraplan-phase

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I offload GSD plan phase drafting to Claude Code ultraplan cloud?

To offload GSD plan phase drafting to Claude Code ultraplan, run gsd-ultraplan-phase with the desired phase number. The plan generates in the remote ultraplan cloud infrastructure, freeing your local terminal while the draft is prepared for browser-based review and subsequent workflow import.

Can I review and comment on a drafted plan in my browser before importing it?

Yes, you can review and comment on the drafted plan in your browser. After Claude Code's ultraplan cloud infrastructure generates the draft remotely, you access it via browser to add comments, then import the finalized plan back into your repository workflow using the /gsd-import --from mechanism.

Do I need a specific Claude Code version to use ultraplan cloud drafting?

Yes, ultraplan cloud drafting requires Claude Code v2.1.91 or higher. You also need an authenticated claude.ai account and repository access to execute the GSD plan phase offloading and import the reviewed plan back into your local workflow.

What is the fallback if Claude Code ultraplan is not suitable for my planning workflow?

If Claude Code ultraplan is not suitable for your planning workflow, the skill routes you to the stable local planning flow using /gsd-plan-phase. This ensures phase-based execution continues directly in your terminal without relying on remote cloud drafting or browser review.

How does phase-based execution work with cloud-assisted drafting in Claude Code?

Phase-based execution with cloud-assisted drafting works by passing a phase number argument to the skill, which triggers Claude Code's ultraplan to draft the plan remotely. Your terminal stays available for other work while the plan is prepared for browser review and later imported back into the repository flow.

Why does my terminal stay occupied during GSD planning instead of freeing up?

If your terminal stays occupied during GSD planning, you are likely using the local /gsd-plan-phase flow. To free your terminal, use gsd-ultraplan-phase to offload plan drafting to Claude Code's ultraplan cloud session, allowing remote generation and browser-based review before importing back.