extract skillA
extract is agent-read markdown (skill) from runxhq/runx: Extract schema-validated JSON from messy HTML or text fixtures with digest-bound provenance..
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 runxhq/runx/extract@git:20260822.a6dcd1emdr add runxhq/runx/extract@sha256:5e4b7c095b71bc23Pin 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_jwkwaevuebnstite)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260822.a6dcd1e latest | 2026-08-22 | a6dcd1e | 5,693 B | A | view · diff |
| git:20260723.56c3ab9 | 2026-07-23 | 56c3ab9 | 5,693 B | A | view · diff |
| git:20260723.6e5370b | 2026-07-23 | 6e5370b | 5,682 B | A | view · diff |
| git:20260715.8644be9 | 2026-07-15 | 8644be9 | 5,770 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 (5693 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
runxhq/runx · 90 stars · license Apache-2.0 · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jwkwaevuebnstite GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/extract GET https://markdownregistry.com/api/v1/blob/5e4b7c095b71bc233fee9dfc64b149838cc6f8d173e32de5005786e0353830ed
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.