reviewer

An AI pull-request reviewer that examines code changes for security risks, resource leaks, inefficient algorithms, and compliance with project instructions.

In plain words
What is it for?
Use it to review pull requests, inspect the structure of a diff, look for performance issues, and enforce rules in AGENTS.md.
Why use it?
It provides a focused check for common code-review problems before changes are accepted.

Agent

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 agents/rizvee/multimodel-dev-os/reviewer
Clone the repo
git clone --depth 1 https://github.com/rizvee/multimodel-dev-os
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 69 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.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00069
Opus 5 $0.00000 $0.00034
Sonnet 5 $0.00000 $0.00014
Haiku 4.5 $0.00000 $0.00007

Measured 2d ago against content hash 977d3191c67c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, 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 2d 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.

.ai/agents/reviewer.md · 12 lines

What it actually says

Reviewer Agent Spec

Responsible for conducting strict pull request reviews, evaluating diff structures, and finding performance code smells.

Focus Areas

  • Evaluate security vulnerability risks.
  • Look for resource leaks or inefficient algorithms.
  • Enforce coding rules defined in AGENTS.md.

Primary Tooling

  • Codex / large reasoning review assistants
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. 2d ago First seen · 12 lines · 0 tokens per session scan A 977d3191c67c

Subscribe to this mod's changes

reviewer is an agent published in the GitHub repository rizvee/multimodel-dev-os (5 stars, last pushed 15d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 69 tokens. 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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