cross-review skillA
cross-review is agent-read markdown (skill) from broomva/skills: bstack P20 — Cross-Model Adversarial Review Gate. The model that wrote the code cannot be the final judge of the code. Before substantive PRs merge, fire a cross-model adversarial gate — different evaluator than writer, anti-slop scoring ≥7/10, a dynamic round budget (3 free, 4-7 earned by a continuation verdict carrying a falsifiable prediction, >=8 human), verdict logged in PR. Three strata: (A) Codex CLI cross-vendor for true different-model verdict, (B) fresh-context subagent under devils-ad.
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 broomva/skills/cross-review@git:20260824.792720fmdr add broomva/skills/cross-review@sha256:0fa1cf6eb00441efPin 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_phjxezqtnlvdjsyp)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260824.792720f latest | 2026-08-24 | 792720f | 39,020 B | A | view · diff |
| git:20260824.acb8d22 | 2026-08-24 | acb8d22 | 38,656 B | A | view · diff |
| git:20260823.81d5f46 | 2026-08-23 | 81d5f46 | 37,230 B | A | view · diff |
| git:20260821.b36c0ec | 2026-08-21 | b36c0ec | 26,654 B | A | view · diff |
| git:20260821.2694c3e | 2026-08-21 | 2694c3e | 26,646 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 (39020 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
broomva/skills · 3 stars · license MIT · pushed 2026-09-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_phjxezqtnlvdjsyp GET https://markdownregistry.com/api/v1/resolve?ref=broomva/skills/cross-review GET https://markdownregistry.com/api/v1/blob/0fa1cf6eb00441ef11cb2d2471577b0080fdf73164590747d4387af6d35063c2