browser skillA
browser is agent-read markdown (skill) from cntwdev/hushclaw: Operate a real browser to fetch pages, interact with UI elements, handle logins, and extract structured data from JS-rendered sites.
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
mdr add cntwdev/hushclaw/browser@v1.0.0mdr add cntwdev/hushclaw/browser@sha256:a854a7fcdb44695ePin 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.
[](https://markdownregistry.com/a/art_llkjkrqgyobes37m)
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Versions
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 (3863 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
cntwdev/hushclaw · 39 stars · license none · pushed 2026-09-17 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_llkjkrqgyobes37m GET https://markdownregistry.com/api/v1/resolve?ref=cntwdev/hushclaw/browser GET https://markdownregistry.com/api/v1/blob/a854a7fcdb44695ebc320a83f38c3ff5ec90d40499dfeddd3646c9d211f5260d
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.