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browsers

v0.1.0

Drive Firefox, Zen, and Safari from the terminal — open pages, read and drive them, and take screenshots. Firefox and Zen run as isolated headless instances over Marionette; Safari runs in its own automation window over safaridriver.

CodexClaude Code3 Skills

By QLicense: MIT1 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
3 skill or MCP entries
Source updated
Oct 2, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install browsers for Codex and Claude Code

Installs for the current user
codex plugin marketplace add FunnyQ/cc-plugins
codex plugin marketplace upgrade q-lab-marketplace
codex plugin add browsers@q-lab-marketplace

Paste and run these commands in a terminal with Codex. They add and refresh the q-lab-marketplace catalog, then install this plugin.

Compatibility: the page URL and API slug “browsers” remain stable.

  • Codex: browsers@agent-plugin-marketplace → browsers@q-lab-marketplace

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/FunnyQ/cc-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is packages/browsers/.

Plugin files

packages/browsers/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/chrome/SKILL.md
├── skills/firefox/SKILL.md
└── skills/safari/SKILL.md

Included Skills3

chromeskills/chrome/SKILL.md

Open web pages in an isolated headless Chrome, read and drive them, and take screenshots, over the Chrome DevTools Protocol.

firefoxskills/firefox/SKILL.md

Open web pages in Firefox or Zen, read and drive them, and take screenshots, over Gecko's own Marionette protocol.

safariskills/safari/SKILL.md

Open web pages in Safari, read and drive them, and take screenshots, over the safaridriver that ships with macOS.

Plugin manifests2

packages/browsers/.codex-plugin/plugin.json
{
  "name": "browsers",
  "version": "0.1.0",
  "description": "Drive Firefox, Zen, and Safari from the terminal — open pages, read and drive them, and take screenshots. Firefox and Zen run as isolated headless instances over Marionette; Safari runs in its own automation window over safaridriver.",
  "author": {
    "name": "Q"
  },
  "license": "MIT",
  "keywords": [
    "browser",
    "firefox",
    "zen",
    "safari",
    "gecko",
    "webkit",
    "marionette",
    "webdriver",
    "screenshot",
    "testing"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Browsers",
    "shortDescription": "Drive Firefox, Zen, and Safari from the terminal.",
    "longDescription": "Open, read, and drive web pages in Firefox, Zen, or Safari — navigation, script evaluation, clicks, typing, waits, and screenshots. Firefox and Zen run as isolated headless instances over Gecko's Marionette protocol; Safari runs in an isolated automation window over the safaridriver that ships with macOS.",
    "developerName": "Q",
    "category": "Productivity",
    "capabilities": [
      "Interactive"
    ],
    "defaultPrompt": [
      "Screenshot localhost:3000 in Firefox.",
      "Check whether this page breaks in Safari.",
      "Fill the login form in Zen and tell me what happens."
    ],
    "brandColor": "#FF7139"
  }
}
packages/browsers/.claude-plugin/plugin.json
{
  "name": "browsers",
  "version": "0.1.0",
  "description": "Drive Firefox, Zen, and Safari from the terminal — open pages, read and drive them, and take screenshots. Firefox and Zen run as isolated headless instances over Marionette; Safari runs in its own automation window over safaridriver.",
  "author": {
    "name": "Q"
  },
  "license": "MIT",
  "keywords": [
    "browser",
    "firefox",
    "zen",
    "safari",
    "gecko",
    "webkit",
    "marionette",
    "webdriver",
    "screenshot",
    "testing"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[browsers on Agent Plugins Marketplace](https://pluginsmp.com/plugins/browsers)