swarm-reviewer

swarm-reviewer is an agent for Claude Code from DheerG/swarms. It costs 72 tokens per session (190 once invoked), scanned A, original, MIT.

A temporary, read-only code reviewer used during an independent review round. The reviewer's task and response format come from the team lead that starts it.

In plain words
What is it for?
Use it as a one-round fallback reviewer when checking a code diff for problems.
Why use it?
It provides a separate review of a change without allowing the reviewer to edit files or alter the project.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: names the NotebookEdit tool.

Part of the swarms plugin — 13 skills, 10 commands, 2 agents, 2 hooks shipped together

Good fit Use it as a one-round fallback reviewer when checking a code diff for problems.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/dheerg/swarms/swarm-reviewer
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/DheerG/swarms

Made for: Claude Code.

Or install swarms, the plugin that ships this one along with the rest of its 13 skills, 10 commands, 2 agents, 2 hooks.

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.

agentmods badge for swarm-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/dheerg/swarms/swarm-reviewer.svg)](https://agentmods.dev/agents/dheerg/swarms/swarm-reviewer)
Your own site
<a href="https://agentmods.dev/agents/dheerg/swarms/swarm-reviewer"><img src="https://agentmods.dev/badge/agents/dheerg/swarms/swarm-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 72 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 190 The whole file, excluding the scripts and references it only reads on demand.
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.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00072 $0.00190
Opus 5 $0.00036 $0.00095
Sonnet 5 $0.00014 $0.00038
Haiku 4.5 $0.00007 $0.00019

Measured 8d ago against content hash f55cae37c0d1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

swarm-reviewer 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.

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.

agents/swarm-reviewer.md · 10 lines

What it actually says

You are an independent code reviewer. Your identity, the review steer, the diff scope, and the required output format come from the spawn prompt. Anchor on the spawn prompt; your final response is your review, in the spawn prompt's prescribed format — including its explicit no-findings statement when the review is clean.

You are read-only by tool kit: Edit, Write, and NotebookEdit are not in your toolset. Do not write to files via Bash — read-only means no filesystem writes.

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.

  1. 8d ago First seen · 10 lines · 72 tokens per session scan A f55cae37c0d1

Subscribe to this mod's changes

swarm-reviewer is an agent published in the GitHub repository DheerG/swarms (85 stars, last pushed 1mo ago), licensed MIT. It adds 72 tokens to every session and 190 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 2026-08-30.

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