ca-preview skillA
ca-preview is agent-read markdown (skill) from arbiterforge/codearbiter: Zero-onboarding, read-only dry-run of the reviewer fleet against the current uncommitted diff. Predicts reviewers, runs the state-free secret scan, writes nothing..
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-preview@git:20260830.00ec49fmdr add arbiterforge/codearbiter/ca-preview@sha256:1054c1f0e1be7fa0Pin 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_u7xaqubh5wyjqfp4)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260830.00ec49f latest | 2026-08-30 | 00ec49f | 4,631 B | A | view · diff |
| git:20260805.e24f9ec | 2026-08-05 | e24f9ec | 4,622 B | A | view · diff |
| git:20260712.eee3949 | 2026-07-12 | eee3949 | 4,508 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 (4631 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_u7xaqubh5wyjqfp4 GET https://markdownregistry.com/api/v1/resolve?ref=arbiterforge/codearbiter/ca-preview GET https://markdownregistry.com/api/v1/blob/1054c1f0e1be7fa01bd8362565f744d06d76088c61b561d40333bc20b5cfb02d
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.