A multi-agent code-review tool that examines code changes independently and combines the results into one findings table. It can review a branch, pull request, commit range, or whole codebase.

Use it to review uncommitted work, pull requests, selected commits, or an entire repository.

It provides critical feedback before changes are merged, so problems are easier to spot before they reach the main codebase.

q-review — Skill for Claude Code and Codex by sdewell: A multi-agent code-review tool that examines code changes independently…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add skills/sdewell/code-quorum/q-review

Any agent

npx skills add sdewell/code-quorum --skill q-review

Clone the repo

git clone --depth 1 https://github.com/sdewell/code-quorum

Made for: Claude Code, Codex.

Or install code-quorum, the plugin that ships this one along with the rest of its 7 skills, 1 hook, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/sdewell/code-quorum/q-review.svg)](https://agentmods.dev/skills/sdewell/code-quorum/q-review)

Your own site

<a href="https://agentmods.dev/skills/sdewell/code-quorum/q-review"><img src="https://agentmods.dev/badge/skills/sdewell/code-quorum/q-review.svg" alt="Measured on agentmods" height="20"></a>

Per session 84 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,964 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5	$0.00084	$0.02964
Opus 5	$0.00042	$0.01482
Sonnet 5	$0.00017	$0.00593
Haiku 4.5	$0.00008	$0.00296

Measured 3d ago against content hash 5402954e307d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

q-review scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/code-quorum/skills/q-review/SKILL.md · 127 lines

How it starts

The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Q-Review — multi-round code review

Completion gate

For every council start, q_await is the blocking completion notification. After completing the host's independent work, call it in the same turn as the start. Do not end the turn, tell the user you will check later, or leave a live job_id pending. If the council is still running, remain in the blocking call until it returns a result or error.

Arguments

$ARGUMENTS is the target spec — what to review — optionally with flags. If empty, it defaults to all work on this branch versus main (committed and uncommitted). Recognized target forms:

(empty) — the whole branch vs main: merge-base → working tree, including uncommitted tracked changes.
working — uncommitted tracked changes only.
pr:123 or a PR URL — an open PR; its title/body/labels orient the review extent.
A..B / A...B — an explicit commit range (two-dot literal / three-dot merge-base, PR-like).
all — the whole codebase; agents read the repo at cwd. Pair this with --scope.

If the user supplied a --scope <path>, capture it for Step 1. When reviewing all with no scope doc, tell the user a scope doc is strongly recommended and point them at skills/q-review/references/scope-template.md (copy it into the repo as code-quorum-review-scope.md and pass --scope code-quorum-review-scope.md).

If the user supplied --verbose or --gemini-model <id>, capture them for Step 1. Strip --scope <path>, --verbose, and --gemini-model <id> from the target before passing target; otherwise the tool will try to resolve the flag text as part of the review target.

Host routing

Claude Code uses the mcp__plugin_code-quorum_quorum__* tools and passes host: "claude". Codex uses the mcp__quorum_codex__* tools and passes host: "codex". The workflows are otherwise identical.

If either required MCP tool is absent from the current task's tool registry, stop and report that the plugin MCP server did not load. Do not substitute the synchronous CLI, direct Python imports, or another runtime path: only the registered start/await pair enforces the structural anti-bias gate.

Read the full file on GitHub · 127 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

references/scope-template.md 1.1 KB

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

3d ago First seen · 127 lines · 84 tokens per session scan A 5402954e307d

Subscribe to this mod's changes

q-review is a skill published in the GitHub repository sdewell/code-quorum (0 stars, last pushed 3d ago), licensed MIT. It adds 84 tokens to every session and 2,964 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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