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Cmux Browser

Checked
manaflow-ai·vlatest·frontend

Cmux Browser allows you to seamlessly browse the web directly within your AI conversation for quick information retrieval and enhanced interaction.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add manaflow-ai/cmux --skill cmux-browser -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

manaflow-ai

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned manaflow-ai/cmux at 8af0a730ec.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
8af0a730ec
Manifest
skills/cmux-browser/SKILL.md
Scanned
13 files, 813 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

The cmux-browser skill enables AI agents to interact with web browsers, allowing them to navigate websites, execute JavaScript, and render dynamic content directly from code. It bridges the gap between static text processing and real-time web interaction by providing a programmable browser environment.

When to use it

  • Automating repetitive tasks that require visiting multiple websites or extracting live data.
  • Testing AI agent workflows that depend on rendering complex JavaScript applications like SPAs.
  • Executing scripts or commands within a browser context without manual intervention.
  • Debugging web interactions by observing how an agent handles specific DOM elements or network requests.

Key capabilities

  • Full browser navigation and history management.
  • Execution of JavaScript code within the browser context.
  • Rendering of dynamic content typically blocked from static scrapers.
  • Integration with the cmux framework for modular AI agent operations.

Example prompts

  • "Navigate to the latest news site, find the top headline, and summarize it."
  • "Run a specific JavaScript snippet on this page to extract all user IDs."
  • "Open a URL, wait for the dynamic chart to load, and describe its current trend."

Tips & gotchas

Ensure the target website allows automated access or CORS policies do not block the agent's scripts. Since this skill relies on browser execution, it may be slower than pure text-based scraping methods for simple static pages.