discover skillA
discover is agent-read markdown (skill) from martineserios/thebrana: Runtime catalog — list all installed skills, agents, and active hooks. Use when you want to know what's available..
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 martineserios/thebrana/discover@git:20260610.c15894fmdr add martineserios/thebrana/discover@sha256:c761c7af2ed31195Pin 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_qvrpskldon4atrod)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260610.c15894f latest | 2026-06-10 | c15894f | 2,036 B | A | view · diff |
| git:20260610.be2a852 | 2026-06-10 | be2a852 | 840 B | A | view · diff |
| git:20260530.2e20805 | 2026-05-30 | 2e20805 | 659 B | A | view |
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 (2036 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
martineserios/thebrana · 3 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qvrpskldon4atrod GET https://markdownregistry.com/api/v1/resolve?ref=martineserios/thebrana/discover GET https://markdownregistry.com/api/v1/blob/c761c7af2ed31195629a214bbfbfd14b32c56d4d62d13d864e2fcea000780997
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.