Complete Milestone

by open-gsd

Complete Milestone is an Automation skill for Claude Code, published by open-gsd in gsd-core.

8.3K stars573 forkson open-gsd/gsd-coreAdded 2026/08/15+1% in starsRepository updated 2026/08/15

View source on GitHub Download repo ZIP

claude-codecontext-engineeringmeta-promptingspec-driven-development

Install in seconds

Install Complete Milestone

Copy Complete Milestone into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/open-gsd/gsd-core/tree/next/skills/gsd-complete-milestone ~/.claude/skills/gsd-complete-milestone

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/open-gsd/gsd-core.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/gsd-complete-milestone/SKILL.md in open-gsd/gsd-core
Installs to: ~/.claude/skills/gsd-complete-milestone
Collection: One of 25 skills cataloged from this repository
Category: Automation — 1523 skills

What Complete Milestone does

Complete Milestone archives a finished milestone to the milestones directory, updates ROADMAP.md and REQUIREMENTS.md, and creates a git tag. Use it after all phases pass audit to close out a version and prepare for the next milestone.

Complete Milestone is cataloged under Automation on DirSkills. Complete Milestone comes from a repository tagged claude-code, context-engineering, meta-prompting and spec-driven-development.

Documentation

README

Excerpt

Purpose: Create historical record of shipped version, archive milestone artifacts (roadmap + requirements), and prepare for next milestone. Output: Milestone archived (roadmap + requirements), PROJECT.md evolved, git tagged.

<execution_context> Load these files NOW (before proceeding):

@~/.claude/gsd-core/workflows/complete-milestone.md (main workflow)
@~/.claude/gsd-core/templates/milestone-archive.md (archive template) </execution_context>

User input:

This is the opening of the README. Read the full README on GitHub.

Commands Complete Milestone provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/gsd-audit-milestone
/gsd-phase
/gsd-discuss-phase
/gsd-plan-phase
/gsd-execute-phase
/gsd-new-milestone

Frequently asked about Complete Milestone

What else does open-gsd publish alongside Complete Milestone?
Complete Milestone is one of 25 skills that DirSkills catalogs from open-gsd/gsd-core, the repository it ships in. Its siblings there include AI Integration Phase, Add Tests and Execute Phase. Each one is a separate skill with its own page in this directory, installs the same way Complete Milestone does, and is maintained by open-gsd in that same repository. The rest of the collection is listed on the open-gsd/gsd-core page.
How does Complete Milestone compare to other Automation skills?
Complete Milestone ranks #184 by stars among the 1523 Automation skills in this catalog. The most-starred ones next to it are Autonomous Loops, Autonomous Agent Harness and Automation Audit Ops. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Complete Milestone against them. Open each page to compare what they document and how they install.