ca-sprint skillA
ca-sprint is agent-read markdown (skill) from arbiterforge/codearbiter: Autonomous sprint — one interactive spec gate, then plan-to-PR execution with every auto-decision SMARTS-scored and logged. Hard gates remain true stops..
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 arbiterforge/codearbiter/ca-sprint@git:20260830.00ec49fmdr add arbiterforge/codearbiter/ca-sprint@sha256:97f7c865447c58e3Pin 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_4gag3xqmbp7aowjg)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260830.00ec49f latest | 2026-08-30 | 00ec49f | 2,230 B | A | view · diff |
| git:20260712.eee3949 | 2026-07-12 | eee3949 | 2,240 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 (2230 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
arbiterforge/codearbiter · 145 stars · license AGPL-3.0 · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4gag3xqmbp7aowjg GET https://markdownregistry.com/api/v1/resolve?ref=arbiterforge/codearbiter/ca-sprint GET https://markdownregistry.com/api/v1/blob/97f7c865447c58e33d11f19462800f783ba2a41df75e3568c35e348d347aa55e
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.