librefang/librefang · crates/librefang-runtime/tests/fixtures/registry/hands/browser/SKILL.md

browser-automation skillF

browser-automation is agent-read markdown (skill) from librefang/librefang: Playwright-based browser automation patterns for autonomous web interaction.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add librefang/librefang/browser-automation@v1.0.0
Exact content
mdr add librefang/librefang/browser-automation@sha256:43d4e501d6c789fd

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xow76kdbr346555b.svg)](https://markdownregistry.com/a/art_xow76kdbr346555b)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-07-10 cde7edb 36,255 BF view

Audit of the latest version

F  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • FAIL, critical: No text hidden with inline styles (matched: style="display: none)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (36255 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 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

GitHub

librefang/librefang · 375 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xow76kdbr346555b
GET https://markdownregistry.com/api/v1/resolve?ref=librefang/librefang/browser-automation
GET https://markdownregistry.com/api/v1/blob/43d4e501d6c789fd682b5827328c2a434fd699c95030b8e77261f522bbb6643b

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.