Fork and PR

A self-contained Agent Plugin that guides contributors through a GitHub fork and one pull request to an upstream repository.

The package contains the fork-and-pr skill and a captured standard-flow example. It requires git, the GitHub CLI (gh), GitHub network access, and an authenticated account with any required organization SSO grant.

Install

Codex

Add the marketplace once, then install this plugin:

codex plugin marketplace add https://github.com/j-256/agent-skills.git
codex plugin add fork-and-pr@portable-agent-skills

Claude Code

Add the marketplace once, then install this plugin:

claude plugin marketplace add https://github.com/j-256/agent-skills.git --scope user
claude plugin install fork-and-pr@portable-agent-skills --scope user

OpenCode

OpenCode consumes the contained skill directly rather than the Agent Plugin manifests. Clone the repository to a stable location, then add this plugin's skills directory to skills.paths in ~/.config/opencode/opencode.json:

git clone https://github.com/j-256/agent-skills.git agent-skills

{
  "$schema": "https://opencode.ai/config.json",
  "skills": {
    "paths": [
      "/absolute/path/to/agent-skills/plugins/fork-and-pr/skills"
    ]
  }
}

Merge the path into an existing skills.paths array rather than replacing other entries, keep the clone in place, and restart OpenCode.

The portable plugin.json, Codex .codex-plugin/plugin.json, and Claude .claude-plugin/plugin.json carry the same identity and version. Bump all three together for a release.