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AutomationTypeScript

Agent Browser

Agent Browser is an Automation skill for Claude Code, published by emdash-cms in emdash.

11.6K stars1.1K forkson emdash-cms/emdashAdded 2026/07/19Repository updated 2026/08/06

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astrocmsemdashtypescript

Install in seconds

Install Agent Browser

Copy Agent Browser into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/emdash-cms/emdash/tree/main/skills/agent-browser ~/.claude/skills/agent-browser

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/emdash-cms/emdash.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/agent-browser/SKILL.md in emdash-cms/emdash
Installs to: ~/.claude/skills/agent-browser
Collection: One of 25 skills cataloged from this repository
Category: Automation — 2226 skills

What Agent Browser does

Use agent-browser to interact with web UIs, verify visual changes, fill forms, and capture screenshots directly from the command line.

Agent Browser is cataloged under Automation on DirSkills. Agent Browser comes from a repository tagged astro, cms, emdash and typescript.

Documentation

README

Excerpt

Agent Browser Skill

Fast browser automation CLI for AI agents. Use this to verify web UI changes, test interactions, and capture screenshots.

When to Use

Verify visual changes after modifying frontend code
Test form interactions and user flows
Capture screenshots for documentation or debugging
Inspect rendered HTML/accessibility tree
Debug why something isn't working in the browser

Core Workflow

1. Open a URL

agent-browser open http://localhost:4321/

2. Take a Snapshot

The snapshot command returns an accessibility tree with refs (@e1, @e2, etc.) that you can use for interactions:

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Agent Browser

What else does emdash-cms publish alongside Agent Browser?
Agent Browser is one of 25 skills that DirSkills catalogs from emdash-cms/emdash, the repository it ships in. Its siblings there include API & CLI Bug Reproduction, Adversarial Code Reviewer and Building EmDash Site. Each one is a separate skill with its own page in this directory, installs the same way Agent Browser does, and is maintained by emdash-cms in that same repository. The rest of the collection is listed on the emdash-cms/emdash page.
How does Agent Browser compare to other Automation skills?
Agent Browser ranks #157 by stars among the 2226 Automation skills in this catalog. The most-starred ones next to it are Autonomous Loops, Autonomous Agent Harness and Automation Audit Ops. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Agent Browser against them. Open each page to compare what they document and how they install.

More from emdash-cms/emdash

Agent Browser is one of 25 skills cataloged on DirSkills from emdash-cms/emdash.

See all 25 skills →

API & CLI Bug Reproduction

Reproduces EmDash bugs in REST handlers, CLI, MCP server, migrations, schema registry, or build pipeline. Focuses on deterministic local reproduction, ideally as a failing vitest test.

Adversarial Code Reviewer

Adversarial code review that assumes bugs exist and hunts for them. Use to audit code for correctness, stress-test pull requests, or when you need a hostile reviewer to find every flaw.

Building EmDash Site

Building EmDash Site helps you build and customize EmDash CMS sites on Astro. Use it for pages, collections, seed files, Portable Text, menus, taxonomies, widgets, deployment, and other site tasks.

Creating EmDash Plugins

Create EmDash CMS plugins with hooks, storage, settings, admin UI, API routes, and Portable Text block types. Use this skill when asked to build, scaffold, or implement an EmDash plugin, or when creating plugin features like custom block types, admin pages, or content hooks.

Creating EmDash Plugins

Create EmDash CMS plugins with hooks, storage, settings, admin UI, API routes, and Portable Text block types. Use this when building, scaffolding, or implementing an EmDash plugin, or creating features like custom block types, admin pages, or content hooks.

Diagnose

Trace from a reproduced symptom to the source code that causes it, identifying the specific file and approximate line. Rate confidence honestly.

More Automation skills

Agent Browser is one of 2226 Automation skills cataloged on DirSkills, ranked #157 by stars among them.

Browse all Automation skills →

Autonomous Loops

Autonomous Loops provides patterns and reference implementations for running Claude Code in autonomous loops, from simple sequential pipelines to RFC-driven multi-agent DAG systems. Retained for compatibility; use continuous-agent-loop for new guidance.

Autonomous Agent Harness

Autonomous Agent Harness turns Claude Code into a self-directing agent system with persistent memory, scheduled tasks, computer use, and task queuing. Use it when continuous autonomous operation, scheduled tasks, or self-directing agent loops are needed.

Automation Audit Ops

Automation Audit Ops audits live automations, jobs, hooks, and connectors to identify what is working, broken, redundant, or missing before any fixes are made.