A multi-model review tool that asks several coding agents or model roles the same question and combines their responses into one report. Its listed skills include code review, checking whether work is done, asking questions, setup, and support for attention-related workflows.

It is for getting multiple opinions on code or task status, then receiving one combined report for review and decision-making.

One agent's answer can miss an issue or judge work inconsistently. Comparing several responses and reconciling them provides a consolidated review.

multi — Plugin for Gemini CLI by szarkans

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.

Clone the repo

git clone --depth 1 https://github.com/szarkans/multi

Made for: Gemini CLI.

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/plugins/szarkans/multi/gemini-extension/github.svg)](https://agentmods.dev/plugins/szarkans/multi/gemini-extension)

Your own site

<a href="https://agentmods.dev/plugins/szarkans/multi/gemini-extension"><img src="https://agentmods.dev/badge/plugins/szarkans/multi/gemini-extension/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/szarkans/multi/gemini-extension"><img src="https://agentmods.dev/badge/plugins/szarkans/multi/gemini-extension.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

multi 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 8d ago.

The scan reads gemini-extension.json. This mod also ships 41 executable files (scripts/_vendor/tomli/__init__.py, scripts/_vendor/tomli/_parser.py, scripts/_vendor/tomli/_re.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

gemini-extension.json · 6 lines

What it actually says

{
  "name": "multi",
  "version": "1.18.0",
  "description": "Several models on the same question at once — Codex, OpenCode, OpenRouter and the host model's reviewer roles — reconciled into one report. Skills: code-review, check-if-done, adhd, ask, skill, setup."
}

Files

What ships with it

44 files beside gemini-extension.json 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.

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.

8d ago Changed 22439f4a20d1
12d ago Changed 1c308977edf9
13d ago Changed 950953a07a44
1mo ago First seen · 6 lines scan A c4598e6908c2

Subscribe to this mod's changes

multi is a plugin published in the GitHub repository szarkans/multi (23 stars, last pushed 9d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-09-13.

Building agents Claude Code Code review agent-skills ai-agents claude-code-plugin claude-code-skills

code-craftsmanship

Code quality and software design skills including Clean Code (Robert C. Martin), Refactoring patterns (Martin Fowler), A Philosophy of Software Design (John Ousterhout), The Pragmatic Programmer (Hunt & Thomas), Domain-Driven Design (Eric Evans), Working Effectively with Legacy Code (Michael Feathers), and Google's…

wondelai/skills · not measured

multi

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

What it actually says

What ships with it

What this file has done since we first saw it

Other plugins, from other repositories

code-craftsmanship

open-pr

pr-sweep

review

frontend-craft

the-bulwark