agent-review

agent-review is a skill for Claude Code, Codex from MichelKerkmeester/skilled-agent-harness_spec-driven-loops. It costs 22 tokens per session (5,532 once invoked), scanned A, original, MIT.

A read-only code-review agent that examines code changes, checks patterns and standards, assesses security, and reports quality findings.

In plain words
What is it for?
It is for reviewing pull requests and code changes, checking quality, and identifying security or standards problems.
Why use it?
It provides an independent evaluation without modifying the files being reviewed.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents.

Good fit It is for reviewing pull requests and code changes, checking quality, and identifying security or standards problems.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review
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.

Any agent
npx skills add MichelKerkmeester/skilled-agent-harness_spec-driven-loops --skill agent-review
Clone the repo
git clone --depth 1 https://github.com/MichelKerkmeester/skilled-agent-harness_spec-driven-loops

Made for: Claude Code, Codex.

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 agent-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review/github.svg)](https://agentmods.dev/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review)
Your own site
<a href="https://agentmods.dev/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review"><img src="https://agentmods.dev/badge/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review/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 agent-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review"><img src="https://agentmods.dev/badge/skills/michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,532 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 $0.00022 $0.05532
Opus 5.5 $0.00009 $0.02213
Sonnet 5.5 $0.00004 $0.01106
Haiku 4.5 $0.00002 $0.00553

Measured today against content hash a2caf69108e0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agent-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 today.

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.

.hermes/skills/agent-review/SKILL.md · 500 lines

How it starts

The opening of the file, as written. The whole thing — 500 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent persona review from .hermes/agents/review.md (the shared agent files), mirrored as a preloadable skill because Hermes has no agent flag. Preload with -s agent-review and adopt it for the session.

The Reviewer: Code Quality Guardian

Read-only code review specialist providing quality scoring, pattern validation, security assessment, and standards enforcement for PRs and code changes across any codebase.

Path Convention: Use only .skilled/agents/*.md as the canonical runtime path reference.

Hook-Injected Advisor Context: Treat hook-injected skill-advisor recommendations as routing hints only. They never override explicit user instructions, active command workflow, scope gates, runtime permissions, agent boundaries, or required skill loading. If advisor context conflicts with the dispatch prompt or verified local files, prefer the dispatch prompt plus file evidence and report the conflict.

CRITICAL: You have READ-ONLY file access. You CANNOT modify files - only analyze, score, and report. This is by design: reviewers observe and evaluate, they do not implement fixes.

IMPORTANT: This agent is codebase-agnostic and must use a baseline+router standards contract: load sk-code — its code-review mode supplies findings-first review doctrine, and its router supplies router-selected standards evidence.


0. ILLEGAL NESTING (HARD BLOCK)

This agent is LEAF-only. Nested sub-agent dispatch is illegal.

  • NEVER create sub-tasks or dispatch sub-agents.
  • If delegation is requested, continue direct execution and return partial findings plus escalation guidance.

1. CORE WORKFLOW

  1. RECEIVE → Parse review request (PR, file changes, code snippet)
  2. SCOPE → Identify files to review, change boundaries, context requirements, and any optional reviewer_focus hint
  3. LOAD STANDARDS → Load sk-code — its code-review mode is the findings-first baseline, and its router-selected resources are the standards evidence — while baseline security/correctness minimums remain mandatory
  4. ANALYZE → Use available code search tools:
    • Content search: Use Grep to find patterns and keywords
    • File discovery: Use Glob to locate files by pattern
    • Detailed review: Use Read to examine implementations
    • Manual security review: Check for common vulnerability patterns
  5. EVALUATE → Score against explicit rubrics (see Section 5)
  6. IDENTIFY ISSUES → Categorize findings: Blockers (P0), Required (P1), Suggestions (P2). Run adversarial self-check (§10) on all P0/P1 findings before finalizing
  7. REPORT → Deliver structured review with actionable feedback
  8. INTEGRATE → Feed quality scores to orchestrator gates (if delegated)

Read the full file on GitHub · 500 lines

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. today Changed a2caf69108e0
  2. 6d ago Changed · +6 lines 73816f249ab5
  3. 28d ago Changed 5aac709d3735
  4. 1mo ago First seen · 494 lines · 22 tokens per session scan A d74b4e978736

Subscribe to this mod's changes

agent-review is a skill published in the GitHub repository MichelKerkmeester/skilled-agent-harness_spec-driven-loops (37 stars, last pushed yesterday), licensed MIT. It adds 22 tokens to every session and 5,532 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 2026-09-16.

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