GetSuperpower

GetSuperpower packages a whole AI-agent workflow as one callable skill.

A GetSuperpower is an all-in-one workflow skill. Install it once, call one entry skill, and the agent follows the required sub-skills in order. A workflow can plan a spec, brainstorm design, write an implementation plan, build with TDD, and archive the result without the user calling each skill separately.

Quick Start

Install a workflow example by alias:

npx getsuperpower@latest install openspec-superpowers

The alias is shorthand for the checked-in workflow path:

npx getsuperpower@latest install 'https://github.com/0xroylee/getsuperpower.git#examples/workflows/openspec-superpowers'

Install other workflow examples the same way:

npx getsuperpower@latest install release-review
npx getsuperpower@latest install real-engineering
npx getsuperpower@latest install development-design-delivery

List installed GetSuperpowers:

npx getsuperpower@latest list

Supported agents: Claude, Codex, Cursor, opencode/OpenCodex, and GitHub Copilot. CLI aliases include opencode, opencodex, copilot, and github-copilot.

Restart your agent after installing skills so it reloads them.

How It Works

workflow.json installs the skill tree. The entry skill is the one command users invoke. Sub-skills are the steps the agent follows behind that call.

Install And Run Sequence

Create Your Own

Start with the Create Your Own Workflow guide if you want to author and share a workflow bundle.

Create a new GetSuperpower:

npx getsuperpower@latest init release-review

This creates:

release-review/
  workflow.json
  README.md
  skills/
    release-review/
      SKILL.md
    custom-review/
      SKILL.md

skills/release-review/SKILL.md is the entry skill. Edit it when you want users to call one skill that coordinates many sub-skills.

Install the authoring helper if you want an agent to help design bundle skills:

npx getsuperpower@latest skills install creating-bundle-skills

Then ask your agent to use:

$creating-bundle-skills create a GetSuperpower for release review

That skill should help you choose a focused workflow, draft the entry skill, align workflow.json, and validate the bundle before you share it.

Validate before sharing:

npx getsuperpower@latest validate ./release-review
npx getsuperpower@latest deps ./release-review

The full guide is in docs/workflow-author-guide.md.

Examples

Example	Use it for	Notes
examples/workflows/openspec-superpowers	OpenSpec Delivery: proposal -> design -> plan -> TDD -> verification -> archive.	Includes $openspec-delivery.
examples/workflows/development-design-delivery	Product-minded engineering: shape -> interface design -> plan -> TDD -> review -> evidence.	Includes $development-design-delivery.
examples/workflows/real-engineering	RTK, pony-trail, Superpowers, and Matt Pocock skills together.	Fetches Matt Pocock skills if missing.
examples/workflows/release-review	Small release-risk review workflow.	Good starter example.

GetSuperpower install automatically uses each workflow skill's repo metadata to fetch missing external skills through the Skills CLI. For example, { "source": "superpowers:brainstorming", "repo": "obra/superpowers" } keeps the original skill name in source and installs it with npx skills add obra/superpowers --skill brainstorming.

If automatic bootstrap fails, run the same package install through the CLI and retry:

npx getsuperpower@latest skills install mattpocock/skills

Commands

The GetSuperpower CLI supports workflow install, inspection, authoring, and skill management. Below are some of the most used commands:

• npx getsuperpower@latest install <alias-or-path-or-git-url>
• npx getsuperpower@latest deps <source>
• npx getsuperpower@latest list
• npx getsuperpower@latest init <name>
• npx getsuperpower@latest validate <source>
• npx getsuperpower@latest skills install
• npx getsuperpower@latest skills install mattpocock/skills
• npx getsuperpower@latest skills install creating-bundle-skills

Run npx getsuperpower@latest --help or npx getsuperpower@latest <command> --help for detailed usage.

The older bundle and workflow commands still work as compatibility aliases.

Installed Files

By default, the CLI writes installed workflow records under your home directory:

~/
.getsuperpower/
  workflows/

Use --dir <project> when you intentionally want a project-local workflow record.

Pony Trail history, revert, and prehook features are paused while GetSuperpower focuses on bundle skills.

Keep project-local .getsuperpower/ folders out of git unless you intentionally want to share installed workflow records.

Local Development

bun install
bun run build
bun test
bun run check
bun scripts/smoke-public-git-install.ts

Landing app:

cd landing
bun install
bun run dev
bun run build

Compatibility

The package and CLI binary are named getsuperpower.