hk skillA
hk is agent-read markdown (skill) from technicalpickles/pickled-claude-plugins: Use when hk.pkl exists in project, hook output shows hk running, or working with git hooks in hk-managed projects. Also use when setting up, configuring, or troubleshooting hk git hooks..
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 technicalpickles/pickled-claude-plugins/hk@git:20260201.6130a61mdr add technicalpickles/pickled-claude-plugins/hk@sha256:72ac3bc7f49c2833Pin 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_a4dbh25kydu6mbrg)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260201.6130a61 latest | 2026-02-01 | 6130a61 | 2,310 B | A | view · diff |
| git:20260201.9c97342 | 2026-02-01 | 9c97342 | 2,182 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 (2310 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
technicalpickles/pickled-claude-plugins · 10 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_a4dbh25kydu6mbrg GET https://markdownregistry.com/api/v1/resolve?ref=technicalpickles/pickled-claude-plugins/hk GET https://markdownregistry.com/api/v1/blob/72ac3bc7f49c283393eb5cd5bec81247311715525c74e8b58dceddcfb19735c7
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.