功能描述

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.

使用说明 (SKILL.md)

Browser Automation with agent-browser

Name: Agent Browser
Author: tekkenkk

Quick start

agent-browser open \x3Curl>        # Navigate to page
agent-browser snapshot -i       # Get interactive elements with refs
agent-browser click @e1         # Click element by ref
agent-browser fill @e2 "text"   # Fill input by ref
agent-browser close             # Close browser

Core workflow

Navigate: agent-browser open \x3Curl>
Snapshot: agent-browser snapshot -i (returns elements with refs like @e1, @e2)
Interact using refs from the snapshot
Re-snapshot after navigation or significant DOM changes

Commands

Navigation

agent-browser open \x3Curl>      # Navigate to URL (aliases: goto, navigate)
                              # Supports: https://, http://, file://, about:, data://
                              # Auto-prepends https:// if no protocol given
agent-browser back            # Go back
agent-browser forward         # Go forward
agent-browser reload          # Reload page
agent-browser close           # Close browser (aliases: quit, exit)
agent-browser connect 9222    # Connect to browser via CDP port

Snapshot (page analysis)

agent-browser snapshot            # Full accessibility tree
agent-browser snapshot -i         # Interactive elements only (recommended)
agent-browser snapshot -c         # Compact output
agent-browser snapshot -d 3       # Limit depth to 3
agent-browser snapshot -s "#main" # Scope to CSS selector

Interactions (use @refs from snapshot)

agent-browser click @e1           # Click
agent-browser dblclick @e1        # Double-click
agent-browser focus @e1           # Focus element
agent-browser fill @e2 "text"     # Clear and type
agent-browser type @e2 "text"     # Type without clearing
agent-browser press Enter         # Press key (alias: key)
agent-browser press Control+a     # Key combination
agent-browser keydown Shift       # Hold key down
agent-browser keyup Shift         # Release key
agent-browser hover @e1           # Hover
agent-browser check @e1           # Check checkbox
agent-browser uncheck @e1         # Uncheck checkbox
agent-browser select @e1 "value"  # Select dropdown option
agent-browser select @e1 "a" "b"  # Select multiple options
agent-browser scroll down 500     # Scroll page (default: down 300px)
agent-browser scrollintoview @e1  # Scroll element into view (alias: scrollinto)
agent-browser drag @e1 @e2        # Drag and drop
agent-browser upload @e1 file.pdf # Upload files

Get information

agent-browser get text @e1        # Get element text
agent-browser get html @e1        # Get innerHTML
agent-browser get value @e1       # Get input value
agent-browser get attr @e1 href   # Get attribute
agent-browser get title           # Get page title
agent-browser get url             # Get current URL
agent-browser get count ".item"   # Count matching elements
agent-browser get box @e1         # Get bounding box
agent-browser get styles @e1      # Get computed styles (font, color, bg, etc.)

Check state

agent-browser is visible @e1      # Check if visible
agent-browser is enabled @e1      # Check if enabled
agent-browser is checked @e1      # Check if checked

Screenshots & PDF

agent-browser screenshot          # Save to a temporary directory
agent-browser screenshot path.png # Save to a specific path
agent-browser screenshot --full   # Full page
agent-browser pdf output.pdf      # Save as PDF

Video recording

agent-browser record start ./demo.webm    # Start recording (uses current URL + state)
agent-browser click @e1                   # Perform actions
agent-browser record stop                 # Stop and save video
agent-browser record restart ./take2.webm # Stop current + start new recording

Recording creates a fresh context but preserves cookies/storage from your session. If no URL is provided, it automatically returns to your current page. For smooth demos, explore first, then start recording.

Wait

agent-browser wait @e1                     # Wait for element
agent-browser wait 2000                    # Wait milliseconds
agent-browser wait --text "Success"        # Wait for text (or -t)
agent-browser wait --url "**/dashboard"    # Wait for URL pattern (or -u)
agent-browser wait --load networkidle      # Wait for network idle (or -l)
agent-browser wait --fn "window.ready"     # Wait for JS condition (or -f)

Mouse control

agent-browser mouse move 100 200      # Move mouse
agent-browser mouse down left         # Press button
agent-browser mouse up left           # Release button
agent-browser mouse wheel 100         # Scroll wheel

Semantic locators (alternative to refs)

agent-browser find role button click --name "Submit"
agent-browser find text "Sign In" click
agent-browser find text "Sign In" click --exact      # Exact match only
agent-browser find label "Email" fill "[email protected]"
agent-browser find placeholder "Search" type "query"
agent-browser find alt "Logo" click
agent-browser find title "Close" click
agent-browser find testid "submit-btn" click
agent-browser find first ".item" click
agent-browser find last ".item" click
agent-browser find nth 2 "a" hover

Browser settings

agent-browser set viewport 1920 1080          # Set viewport size
agent-browser set device "iPhone 14"          # Emulate device
agent-browser set geo 37.7749 -122.4194       # Set geolocation (alias: geolocation)
agent-browser set offline on                  # Toggle offline mode
agent-browser set headers '{"X-Key":"v"}'     # Extra HTTP headers
agent-browser set credentials user pass       # HTTP basic auth (alias: auth)
agent-browser set media dark                  # Emulate color scheme
agent-browser set media light reduced-motion  # Light mode + reduced motion

Cookies & Storage

agent-browser cookies                     # Get all cookies
agent-browser cookies set name value      # Set cookie
agent-browser cookies clear               # Clear cookies
agent-browser storage local               # Get all localStorage
agent-browser storage local key           # Get specific key
agent-browser storage local set k v       # Set value
agent-browser storage local clear         # Clear all

Network

agent-browser network route \x3Curl>              # Intercept requests
agent-browser network route \x3Curl> --abort      # Block requests
agent-browser network route \x3Curl> --body '{}'  # Mock response
agent-browser network unroute [url]            # Remove routes
agent-browser network requests                 # View tracked requests
agent-browser network requests --filter api    # Filter requests

Tabs & Windows

agent-browser tab                 # List tabs
agent-browser tab new [url]       # New tab
agent-browser tab 2               # Switch to tab by index
agent-browser tab close           # Close current tab
agent-browser tab close 2         # Close tab by index
agent-browser window new          # New window

Frames

agent-browser frame "#iframe"     # Switch to iframe
agent-browser frame main          # Back to main frame

Dialogs

agent-browser dialog accept [text]  # Accept dialog
agent-browser dialog dismiss        # Dismiss dialog

JavaScript

agent-browser eval "document.title"   # Run JavaScript

Global options

agent-browser --session \x3Cname> ...    # Isolated browser session
agent-browser --json ...              # JSON output for parsing
agent-browser --headed ...            # Show browser window (not headless)
agent-browser --full ...              # Full page screenshot (-f)
agent-browser --cdp \x3Cport> ...        # Connect via Chrome DevTools Protocol
agent-browser -p \x3Cprovider> ...       # Cloud browser provider (--provider)
agent-browser --proxy \x3Curl> ...       # Use proxy server
agent-browser --headers \x3Cjson> ...    # HTTP headers scoped to URL's origin
agent-browser --executable-path \x3Cp>   # Custom browser executable
agent-browser --extension \x3Cpath> ...  # Load browser extension (repeatable)
agent-browser --help                  # Show help (-h)
agent-browser --version               # Show version (-V)
agent-browser \x3Ccommand> --help        # Show detailed help for a command

Proxy support

agent-browser --proxy http://proxy.com:8080 open example.com
agent-browser --proxy http://user:[email protected]:8080 open example.com
agent-browser --proxy socks5://proxy.com:1080 open example.com

Environment variables

AGENT_BROWSER_SESSION="mysession"            # Default session name
AGENT_BROWSER_EXECUTABLE_PATH="/path/chrome" # Custom browser path
AGENT_BROWSER_EXTENSIONS="/ext1,/ext2"       # Comma-separated extension paths
AGENT_BROWSER_PROVIDER="your-cloud-browser-provider"  # Cloud browser provider (select browseruse or browserbase)
AGENT_BROWSER_STREAM_PORT="9223"             # WebSocket streaming port
AGENT_BROWSER_HOME="/path/to/agent-browser"  # Custom install location (for daemon.js)

Example: Form submission

agent-browser open https://example.com/form
agent-browser snapshot -i
# Output shows: textbox "Email" [ref=e1], textbox "Password" [ref=e2], button "Submit" [ref=e3]

agent-browser fill @e1 "[email protected]"
agent-browser fill @e2 "password123"
agent-browser click @e3
agent-browser wait --load networkidle
agent-browser snapshot -i  # Check result

Example: Authentication with saved state

# Login once
agent-browser open https://app.example.com/login
agent-browser snapshot -i
agent-browser fill @e1 "username"
agent-browser fill @e2 "password"
agent-browser click @e3
agent-browser wait --url "**/dashboard"
agent-browser state save auth.json

# Later sessions: load saved state
agent-browser state load auth.json
agent-browser open https://app.example.com/dashboard

Sessions (parallel browsers)

agent-browser --session test1 open site-a.com
agent-browser --session test2 open site-b.com
agent-browser session list

JSON output (for parsing)

Add --json for machine-readable output:

agent-browser snapshot -i --json
agent-browser get text @e1 --json

Debugging

agent-browser --headed open example.com   # Show browser window
agent-browser --cdp 9222 snapshot         # Connect via CDP port
agent-browser connect 9222                # Alternative: connect command
agent-browser console                     # View console messages
agent-browser console --clear             # Clear console
agent-browser errors                      # View page errors
agent-browser errors --clear              # Clear errors
agent-browser highlight @e1               # Highlight element
agent-browser trace start                 # Start recording trace
agent-browser trace stop trace.zip        # Stop and save trace
agent-browser record start ./debug.webm   # Record video from current page
agent-browser record stop                 # Save recording

Deep-dive documentation

For detailed patterns and best practices, see:

Reference	Description
references/snapshot-refs.md	Ref lifecycle, invalidation rules, troubleshooting
references/session-management.md	Parallel sessions, state persistence, concurrent scraping
references/authentication.md	Login flows, OAuth, 2FA handling, state reuse
references/video-recording.md	Recording workflows for debugging and documentation
references/proxy-support.md	Proxy configuration, geo-testing, rotating proxies

Ready-to-use templates

Executable workflow scripts for common patterns:

Template	Description
templates/form-automation.sh	Form filling with validation
templates/authenticated-session.sh	Login once, reuse state
templates/capture-workflow.sh	Content extraction with screenshots

Usage:

./templates/form-automation.sh https://example.com/form
./templates/authenticated-session.sh https://app.example.com/login
./templates/capture-workflow.sh https://example.com ./output

HTTPS Certificate Errors

For sites with self-signed or invalid certificates:

agent-browser open https://localhost:8443 --ignore-https-errors

安全使用建议

This skill appears coherent for web automation, but review and exercise caution before use: 1) Inspect the template scripts before running — they read/write local session state files (auth-state.json) that contain cookies/tokens; keep them out of source control and delete when not needed. 2) Prefer using ephemeral credentials or CI secrets when automating logins; never hardcode passwords into templates. 3) Proxy and scraping examples can be misused — ensure you comply with target site terms of service and legal/regulatory constraints. 4) If you plan to let the agent run autonomously, consider limiting what credentials or state files it can access. If you want a deeper review, provide any runtime wrapper/CLI binary for agent-browser or explain how agent-browser is installed and where it contacts on the network — that could change the assessment.

功能分析

Type: OpenClaw Skill Name: agent-browser-tekken Version: 0.8.6 The OpenClaw AgentSkills bundle is classified as suspicious due to the inherent high-risk capabilities exposed by the `agent-browser` tool, even though the documentation presents them for legitimate purposes. Specifically, `agent-browser eval "..."` allows arbitrary JavaScript execution, `agent-browser --extension <path>` and `agent-browser --executable-path <p>` enable loading arbitrary browser extensions or custom executables (potential for arbitrary code execution), and `agent-browser state save` can persist sensitive browser state (cookies, local storage) to a file. These powerful primitives, detailed across `SKILL.md` and the `references/` documentation, could be abused by a maliciously prompted AI agent to perform unauthorized actions, data exfiltration, or further compromise, despite the lack of explicit malicious instructions within the skill bundle itself.

能力评估

✓ Purpose & Capability

Name/description align with the included SKILL.md, reference docs, and the three bash templates — all describe browser navigation, form automation, screenshots, recordings, session persistence and proxy support which are appropriate for a browser automation tool.

ℹ Instruction Scope

Instructions and templates perform actions expected for browser automation (open, snapshot, click, state save/load, screenshot, record). They also show patterns for saving/loading session state files and using proxies. Nothing in the SKILL.md instructs the agent to read unrelated system files or to send data to unknown external endpoints, but the templates deliberately read/write local state files (e.g. ./auth-state.json, /tmp) and reference environment variables (HTTP_PROXY, HTTPS_PROXY, APP_USERNAME, APP_PASSWORD) that are not declared — these are expected for auth & proxy flows but are sensitive operations the user should review before running.

✓ Install Mechanism

No install spec (instruction-only with template scripts) — the skill does not download or install external code. This is the lowest-risk install posture.

ℹ Credentials

The skill does not require declared environment variables, but the docs and templates recommend and use common env vars (HTTP_PROXY, HTTPS_PROXY, ALL_PROXY) and suggest using APP_USERNAME/APP_PASSWORD and saving session state files. Requesting those values at run-time would be proportionate to the tasks, but they are sensitive and the skill does not declare them formally — users should avoid committing saved state files or embedding secrets in templates.

✓ Persistence & Privilege

always:false and no system-wide config changes. The templates persist session state locally (session files) which is standard for reuse of authenticated sessions; nothing tries to modify other skills or global agent configuration.

版本历史

v0.8.6

- Added comprehensive SKILL.md usage guide with detailed command explanations and examples. - Documented workflows for browser navigation, interaction, automation, and information extraction. - Included instructions for advanced features: video recording, semantic locators, network interception, and browser settings customization. - Clarified the use of element references and alternative semantic selectors. - Outlined management of tabs, windows, frames, dialogs, cookies, storage, and global options.

元数据

Slug agent-browser-tekken

版本 0.8.6

许可证 —

累计安装 4

当前安装数 3

历史版本数 1

常见问题

Agent Browser 是什么？

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 3575 次。

如何安装 Agent Browser？

在 OpenClaw 或 Claude Code 对话框中运行命令「/install agent-browser-tekken」即可一键安装，无需额外配置。

Agent Browser 是免费的吗？

是的，Agent Browser 完全免费（开源免费），可自由下载、安装和使用。

Agent Browser 支持哪些平台？

Agent Browser 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。

谁开发了 Agent Browser？

由 tekkenKK（@tekkenkk）开发并维护，当前版本 v0.8.6。

Agent Browser