chainlesschain/chainlesschain · desktop-app-vue/src/main/ai-engine/cowork/skills/builtin/agent-browser/SKILL.md

agent-browser skillA

agent-browser is agent-read markdown (skill) from chainlesschain/chainlesschain: Advanced browser automation for AI agents with snapshot-ref interaction pattern - navigate, snapshot interactive elements with refs, click/fill/select by refs, manage sessions, and extract structured data.

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 chainlesschain/chainlesschain/agent-browser@v1.0.0
Exact content
mdr add chainlesschain/chainlesschain/agent-browser@sha256:1e8dfc4af31d8dda

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_x4lwf6rmaxcupm2g.svg)](https://markdownregistry.com/a/art_x4lwf6rmaxcupm2g)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-08-28 c29953e 3,584 BA view · diff
v1.0.02026-06-03 c3fe912 3,478 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3584 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

GitHub

chainlesschain/chainlesschain · 11 stars · license NOASSERTION · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_x4lwf6rmaxcupm2g
GET https://markdownregistry.com/api/v1/resolve?ref=chainlesschain/chainlesschain/agent-browser
GET https://markdownregistry.com/api/v1/blob/1e8dfc4af31d8ddac5948d05024320a095d364750a96d764fffde3cc94e90a42

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