collector-hand-skill skillA
collector-hand-skill is agent-read markdown (skill) from librefang/librefang: Expert knowledge for AI intelligence collection — OSINT methodology, entity extraction, knowledge graphs, change detection, and sentiment analysis.
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 librefang/librefang/collector-hand-skill@v1.0.0mdr add librefang/librefang/collector-hand-skill@sha256:0af55931cef1aaf6Pin 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_dcwixqmn7vsklcxq)
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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 (38183 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
librefang/librefang · 375 stars · license MIT · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dcwixqmn7vsklcxq GET https://markdownregistry.com/api/v1/resolve?ref=librefang/librefang/collector-hand-skill GET https://markdownregistry.com/api/v1/blob/0af55931cef1aaf6f764131318cee476c1a7f5f2d60876ac0b09d496471f6c68
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.