reviewer

reviewer is an agent for Claude Code from ongridio/ongrid. It costs 21 tokens per session (1,037 once invoked), scanned A, original, AGPL-3.0.

A review worker for statically checking proposals that change or may destroy data.

In plain words
What is it for?
Use it to inspect mutating or destructive proposals and report issues before approval.
Why use it?
It provides a safety check before a potentially harmful change is carried out.

Agent for Claude Code

Written for Claude Code: disallowed-tools in frontmatter. Also seen: model in frontmatter.

Good fit Use it to inspect mutating or destructive proposals and report issues before approval.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/ongridio/ongrid/reviewer
About the project

Ongrid is an operations AI agent that investigates infrastructure problems by correlating metrics, logs, traces, topology, and alerts, then can carry out remote actions. SRE and DevOps teams use it through Slack, Telegram, Lark, DingTalk, and other supported chat channels to diagnose systems and manage Kubernetes resources. The catalogue entries provide agents, skills, and instructions for operating Ongrid.

ongridio/ongrid · 1,236 stars · on GitHub · ongrid.cloud

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/ongridio/ongrid

Made for: Claude Code.

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 reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/ongridio/ongrid/reviewer/github.svg)](https://agentmods.dev/agents/ongridio/ongrid/reviewer)
Your own site
<a href="https://agentmods.dev/agents/ongridio/ongrid/reviewer"><img src="https://agentmods.dev/badge/agents/ongridio/ongrid/reviewer/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.

agentmods 80×15 button for reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/ongridio/ongrid/reviewer"><img src="https://agentmods.dev/badge/agents/ongridio/ongrid/reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,037 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 unknown 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 $0.00021 $0.01037
Opus 5.5 $0.00008 $0.00415
Sonnet 5.5 $0.00004 $0.00207
Haiku 4.5 $0.00002 $0.00104

Measured 8d ago against content hash fa4afb7b21a5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

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/reviewer.md · 102 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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 Changed fa4afb7b21a5
  2. 1mo ago First seen · 102 lines · 21 tokens per session scan A 1a776f8030d2

Subscribe to this mod's changes

reviewer is an agent published in the GitHub repository ongridio/ongrid (1,236 stars, last pushed 5d ago), licensed AGPL-3.0. It adds 21 tokens to every session and 1,037 once invoked, about $0.0001 per session on Opus 5.5. 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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