browser-testing-with-screenshots SKILL.md skillA
browser-testing-with-screenshots from agentworkforce/relay is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agentworkforce/relay/browser-testing-with-screenshots@git:20260525.164e16bPins git:20260525.164e16b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agentworkforce/relay
- Path
.claude/skills/browser-testing-with-screenshots/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260525.164e16b, committed May 25, 2026
- First version recorded
- Jan 3, 2026
- Size
- 8,750 bytes
- Repository stars
- 1,087
- License
- Apache-2.0
Use when testing web applications with visual verification - automates Chrome browser interactions, element selection, and screenshot capture for confirming UI functionality.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Browser Testing with Screenshots ## Overview **Automate Chrome browser testing with visual verification using browser-tools.** Connect to Chrome DevTools Protocol for navigation, interaction, and screenshot capture to confirm application functionality. ## Prerequisites **REQUIRED:** Install agent-tools from https://github.com/badlogic/agent-tools ```bash # Clone and install agent-tools git clone https://github.com/badlogic/agent-tools.git cd agent-tools # Follow installation instructions in the repository # Ensure all executables (browser-start.js, browser-nav.js, etc.) are in your PATH ``` **Verify installation:** ```bash # Check that browser tools are available which browser-start.js which browser-nav.js which browser-screenshot.js ``` All browser-\* commands referenced in this skill come from the agent-tools repository and must be properly installed and accessible in your system PATH. ## When to Use **Use this skill when:** - Testing web application UI flows - Verifying visual changes or layouts - Automating repetitive browser interactions - Documenting application behavior with screenshots - Testing localhost applications during development …
Read the whole file at its exact version.
How to install
mdr add agentworkforce/relay/browser-testing-with-screenshots@sha256:76188cf6d9ec2895The line at the top of this page pins the label git:20260525.164e16b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_a5c6akf7soa54bsa)
7 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jan 3, 2026 and May 25, 2026, about one every 142 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260525.164e16b latest | 2026-05-25 | 164e16b | 8,750 B | A | view · diff |
| git:20260103.5bb6181 | 2026-01-03 | 5bb6181 | 8,147 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8750 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
agentworkforce/relay · 1,087 stars · license Apache-2.0 · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_a5c6akf7soa54bsa GET https://markdownregistry.com/api/v1/resolve?ref=agentworkforce/relay/browser-testing-with-screenshots GET https://markdownregistry.com/api/v1/blob/76188cf6d9ec2895edd2f3030bde5d76f902c291b73cc8629fd27432e3366d8a
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.