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cross-review

Use when a plan, design, document or diff would benefit from a review by a model from a different family before it is committed, or when the user asks for a…

Skill by jeancarlos

IndexedApache-2.0
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/jeancarlos-cross-review

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when a plan, design, document or diff would benefit from a review by a model from a different family before it is committed, or when the user asks for a second opinion, a cross-model review or an adversarial review.

Use cases: documents, design

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/cross-review

What's inside

Skill name
cross-review
Description
Use when a plan, design, document or diff would benefit from a review by a model from a different family before it is committed, or when the user asks for a second opinion, a cross-model review or an adversarial review.
License
Apache-2.0
Instructions
29 lines in SKILL.md · view on GitHub

Files (4)

  • .skill-check
  • SKILL.md
  • evals.toml
  • plan.md · evals/repo/

SKILL.md (first lines)

# Cross-review

A reviewer from another model family catches different mistakes. The `review` tier is configured with one.

## Run it

From the directory under review:

```
code-jig cross-review                 # the working tree against HEAD
code-jig cross-review --base main     # the branch against main
code-jig cross-review docs/plan.md    # one or more files
```

Run it from the repository under review with the installed launcher: `code-jig cross-review` (alias `cjig cross-review`; the URL bootstrap installs both). Untracked files are not part of a diff, so pass them as files. The command refuses input over 200,000 bytes; split the review instead.

The reviewer runs in an ephemeral session with a read-only sandbox, no command escalation and no web search, treats the material as untrusted data, and prints its findings.

## Verify before acting

The findings are claims, not facts. For each one:

1. Open the cited location and check the claim against the code or text.
2. Classify it as `confirmed` (reproduced or clearly true), `plausible` (cannot be checked cheaply but holds up), or `rejected` (wrong, with the reason).
3. Report confirmed and plausible findings with their location and fix. Give the rejected ones as a single line each, so the user can disagree.

Do not apply a fix only because the reviewer said so. A confirmed finding gets a failing test before the fix when the code has tests.

From jeancarlos/code-jig, Apache-2.0.

More from jeancarlos/code-jig

Signals

Stars
0
Forks
0
Open issues
7
Last commit (this folder)
Oct 16, 2026 (15 days ago)
Last release
Oct 20, 2026 (11 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
Repository
github.com/jeancarlos/code-jig
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

Same skill elsewhere

Copies of this SKILL.md published by others; search shows only one of them.

More from jeancarlos

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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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Cite this page

cross-review skill. Agent Mart. https://agentmart.dev/skills/jeancarlos-cross-review (last updated 2026-10-24)