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felipesantiago-coder
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Agent Browser

Automate web page navigation, clicking, form filling, and data extraction via CLI or Node.js runtime.

Updated Apr 7, 2026
Search Tags:#browser automation#web scraping#form filling#ui testing#web interaction#headless browser#agent tools
One-click install
npx skills add https://github.com/felipesantiago-coder/fluxo-quadra --skill agent-browser-felipesantiago-coder
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Agent Browser
Source: https://github.com/felipesantiago-coder/fluxo-quadra/tree/main/skills/agent-browser
Command: npx skills add https://github.com/felipesantiago-coder/fluxo-quadra --skill agent-browser-felipesantiago-coder

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Manual web automation is slow, error-prone, and difficult to scale for repetitive tasks like form filling, data extraction, and UI testing. This Skill gives AI agents a reliable, scriptable tool to handle these tasks without human intervention.

Core Features & Use Cases

  • Fast Headless Browser Automation: Rust-based CLI with Node.js fallback for cross-platform, reliable web interaction.
  • Stable Element Targeting: Use page snapshot refs to interact with elements without fragile CSS or XPath selectors.
  • Use Case: Automate logging into web applications, scraping product data from e-commerce sites, or running end-to-end UI tests for web apps.

Quick Start

Use the Agent Browser skill to navigate to your target web app's login page, fill in the pre-defined username and password fields, and submit the form to verify authentication works correctly.

Frequently Asked Questions about Agent Browser

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate web scraping with an AI agent?▼

To automate web scraping, this Skill enables AI agents to perform page navigation and structured data extraction from public or authenticated pages without manual input. It uses a CLI to execute deterministic browser commands and capture page snapshots for reliable data retrieval.

Can I automate form filling and web interaction without manual work?▼

Yes, you can automate form filling and web interaction by having the AI agent use page snapshot refs to target elements. This avoids fragile CSS or XPath selectors, allowing the agent to programmatically submit forms for repetitive administrative workflows.

Does browser automation for UI testing require a headless browser?▼

Yes, this Skill uses a fast headless browser to run end-to-end UI testing for web apps. It provides a Rust-based CLI with a Node.js fallback option to ensure cross-platform, reliable web interaction during automated testing.

What is the best way to handle authentication state during automated web navigation?▼

The best way to manage authentication state is to use persistent browser sessions. This Skill allows AI agents to maintain authentication state across commands, enabling automated logging into web applications and subsequent authenticated page interactions.

Do I need Node.js to run headless browser automation commands?▼

Node.js is not strictly required but serves as a fallback option for running the agent-browser CLI. The primary implementation is a Rust-based CLI, ensuring fast headless browser automation that operates cross-platform even without a Node.js runtime.

Why does my web automation script fail when targeting elements with CSS selectors?▼

Web automation scripts fail with CSS selectors because they are fragile and prone to breaking during page updates. This Skill solves this by using page snapshot refs to interact with elements, ensuring stable element targeting without relying on CSS or XPath selectors.

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