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autonomous-browse

Run an autonomous browser agent to complete a task on a website

Skill by joemccann

IndexedApache-2.0
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/joemccann-autonomous-browse

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Run an autonomous browser agent to complete a task on a website

Use cases: productivity, agent-building

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/autonomous-browse

Tools it pre-approves 1

From allowed-tools in SKILL.md: the agent may use these without asking you each time.

  • Bash

What's inside

Skill name
autonomous-browse
Description
Run an autonomous browser agent to complete a task on a website
License
Apache-2.0
Allowed tools
Bash
Instructions
44 lines in SKILL.md · view on GitHub

Before installing

  • Pre-approves any shell command

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Autonomous Browser Agent

Run an autonomous browser agent that uses Claude Sonnet to complete tasks on websites.

## Usage

The arguments should be: `<url> <task description>`

Example:
```
/claude-chrome-stream:autonomous-browse https://github.com "Find the trending repositories page and list the top 5 projects"
```

## Execution

Parse the arguments to extract URL and task:

```bash
cd ${pluginDir} && npm run dev -- run --url "$1" --task "$2" --max-steps 30
```

## How It Works

1. **Browser Launch**: Opens Chrome with the specified URL
2. **Visual Streaming**: Captures frames via CDP screencast with intelligent delta detection
3. **Sonnet Analysis**: Sends frames to Claude Sonnet for visual understanding
4. **Action Execution**: Executes tool calls (click, type, scroll, etc.) from Sonnet
5. **Frame Synchronization**: Waits for stable frame after each action before continuing
6. **Task Completion**: Continues until Sonnet indicates task is complete or max steps reached

## Features

- **Real-time visual feedback**: Efficient frame streaming with 2% change threshold
- **Hybrid synchronization**: Combines lock-step (stable frame waiting) with optimistic (frame IDs)
- **Error recovery**: Automatic reconnection on session detachment
- **Context management**: Maintains conversation history for multi-step tasks

## Requirements

- Anthropic API key set in `ANTHROPIC_API_KEY` environment variable or config file
- Node.js 18+
- Chrome/Chromium installed

From joemccann/claude-chrome-stream, Apache-2.0.

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Last commit (this folder)
Jan 30, 2026 (9 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from joemccann

Cite this page

autonomous-browse skill. Agent Mart. https://agentmart.dev/skills/joemccann-autonomous-browse (last updated 2026-10-24)