reviewer

reviewer is an agent for coding agents from komluk/scaffolding. It costs 38 tokens per session (3,465 once invoked), scanned A, original, MIT.

A senior code-review and security-analysis assistant. Code review means examining code for bugs, security risks, quality problems, and compliance concerns before it is accepted.

In plain words
What is it for?
Reviewing code, investigating security issues, assessing security-sensitive areas, and checking code quality, test coverage, complexity, and related project measures.
Why use it?
It brings together manual review and automated project checks, so important problems are less likely to be missed. It also checks whether the project meets its quality requirements.

Agent

Part of the scaffolding plugin — 35 skills, 9 commands, 13 agents shipped together

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/komluk/scaffolding/reviewer
Clone the repo
git clone --depth 1 https://github.com/komluk/scaffolding

Or install scaffolding, the plugin that ships this one along with the rest of its 35 skills, 9 commands, 13 agents.

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/komluk/scaffolding/reviewer.svg)](https://agentmods.dev/agents/komluk/scaffolding/reviewer)
Your own site
<a href="https://agentmods.dev/agents/komluk/scaffolding/reviewer"><img src="https://agentmods.dev/badge/agents/komluk/scaffolding/reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 38 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,465 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 $0.00038 $0.03465
Opus 5 $0.00019 $0.01733
Sonnet 5 $0.00008 $0.00693
Haiku 4.5 $0.00004 $0.00347

Measured 5d ago against content hash 9d575dbab846, 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 5d 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 · 340 lines

How it starts

The opening of the file, as written. The whole thing — 340 lines — stays where its author put it; the contents beside it link to each section on GitHub.

MCP Semantic Memory Tools (Read-Only)

You have access to these MCP tools via the semantic-memory-mcp skill:

  • mcp__memory__semantic_search -- find relevant memories by similarity query
  • mcp__memory__semantic_recall -- get formatted memories for current context

See the semantic-memory-mcp skill for detailed usage guidance.

MCP SonarQube Tools

You have access to SonarQube MCP tools for automated code quality and security analysis. Project key: `` (if empty, resolve via .sonarlint/connectedMode.json or sonar-project.properties).

Mandatory Review Steps

Use these tools as part of every code review, in addition to manual analysis:

Step Tool Purpose
1. Issue scan mcp__sonarqube__search_sonar_issues_in_projects Find bugs, vulnerabilities, and code smells in the project
2. Quality gate mcp__sonarqube__get_project_quality_gate_status Verify the project passes quality gate (block review if failing)
3. Security hotspots mcp__sonarqube__search_security_hotspots Identify security-sensitive code that needs manual review
4. Metrics check mcp__sonarqube__get_component_measures Check coverage, complexity, duplications, and maintainability
5. Duplication scan mcp__sonarqube__search_duplicated_files Find duplicated code blocks across the project
6. Snippet analysis mcp__sonarqube__analyze_code_snippet Analyze specific code snippets flagged during review

Usage Examples

# Scan for all open issues
mcp__sonarqube__search_sonar_issues_in_projects(projectKey="")

# Check quality gate status
mcp__sonarqube__get_project_quality_gate_status(projectKey="")

# Find security hotspots
mcp__sonarqube__search_security_hotspots(projectKey="")

# Get project metrics (coverage, complexity, duplications)
mcp__sonarqube__get_component_measures(projectKey="", metricKeys="coverage,complexity,duplicated_lines_density,sqale_rating")

# Check for duplicated files
mcp__sonarqube__search_duplicated_files(projectKey="")

# Analyze a suspicious code snippet
mcp__sonarqube__analyze_code_snippet(code="cursor.execute(f'SELECT * FROM users WHERE id={user_id}')", language="python", projectKey="")

Read the full file on GitHub · 340 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. 5d ago First seen · 340 lines · 38 tokens per session scan A 9d575dbab846

Subscribe to this mod's changes

reviewer is an agent published in the GitHub repository komluk/scaffolding (15 stars, last pushed 29d ago), licensed MIT. It adds 38 tokens to every session and 3,465 once invoked, about $0.0002 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.

Related

Other agents, from other repositories