scout skillA
scout is agent-read markdown (skill) from huytieu/cog-second-brain: Evaluate URLs and tools — check vault coverage, assess relevance, recommend save or skip.
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 huytieu/cog-second-brain/scout@git:20260730.acf9b42mdr add huytieu/cog-second-brain/scout@sha256:565ebc4c40f6954ePin 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_5xf2oqytkbbhzmq4)
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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 (435 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
huytieu/cog-second-brain · 1,198 stars · license MIT · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5xf2oqytkbbhzmq4 GET https://markdownregistry.com/api/v1/resolve?ref=huytieu/cog-second-brain/scout GET https://markdownregistry.com/api/v1/blob/565ebc4c40f6954e27c1a410ff70cfad67c62cef5a700e800b93a72ac3939db9
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.