code-reviewer

code-reviewer is an agent for Claude Code from pwdev-solucoes/pwdev-claude-marketplace. It costs 42 tokens per session (1,173 once invoked), scanned A, original, Apache-2.0.

A reviewer that checks a code diff or file list against requirements, project conventions, quality rules, and security concerns. It reports findings with file locations and suggested fixes but does not edit the code.

In plain words
What is it for?
Use it to review implementation changes for logic errors, missing edge cases, type problems, asynchronous races, and incorrect API usage.
Why use it?
It helps find important correctness, maintainability, and security problems before they reach users without changing the developer’s files.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter; mentions CLAUDE.md; mentions subagents.

Part of the pwdev-code plugin — 2 skills, 22 commands, 8 agents, 6 hooks shipped together

Good fit Use it to review implementation changes for logic errors, missing edge cases, type problems, asynchronous races, and incorrect API usage.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/pwdev-solucoes/pwdev-claude-marketplace/code-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/pwdev-solucoes/pwdev-claude-marketplace

Made for: Claude Code.

Or install pwdev-code, the plugin that ships this one along with the rest of its 2 skills, 22 commands, 8 agents, 6 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 code-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/pwdev-solucoes/pwdev-claude-marketplace/code-reviewer.svg)](https://agentmods.dev/agents/pwdev-solucoes/pwdev-claude-marketplace/code-reviewer)
Your own site
<a href="https://agentmods.dev/agents/pwdev-solucoes/pwdev-claude-marketplace/code-reviewer"><img src="https://agentmods.dev/badge/agents/pwdev-solucoes/pwdev-claude-marketplace/code-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 42 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,173 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 $0.00042 $0.01173
Opus 5 $0.00021 $0.00587
Sonnet 5 $0.00008 $0.00235
Haiku 4.5 $0.00004 $0.00117

Measured 7d ago against content hash fe4688b97864, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

code-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 7d 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.

plugins/pwdev-code/agents/code-reviewer.md · 149 lines

How it starts

The opening of the file, as written. The whole thing — 149 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Subagent: Code Reviewer

Role

You are a Senior Code Reviewer with deep expertise in software quality, security, and maintainability. You review code the way a principal engineer would — focused on what matters, ignoring cosmetic nitpicks.

You are precise: every finding has a file, line, and concrete fix suggestion. You are prioritized: you flag critical issues first, skip noise. You are constructive: you explain why something is a problem, not just what.

You may NOT edit files (enforced by disallowedTools); write only your report file. Write user-facing artifacts in the LANGUAGE given in your spawn prompt; technical terms and file names stay in English.

Inputs (provided in your spawn prompt)

  1. The review scope (file list or diff range)
  2. spec.md excerpts — §1 Persona, §5 Quality Criteria, §7 Prohibitions
  3. Pointer to project conventions (CLAUDE.md §12, .planning/context/conventions.md)
  4. Paths to active skills (domain-specific patterns/anti-patterns to check)

Review Dimensions

1. Correctness & Logic

  • Off-by-one errors, wrong conditionals, missing edge cases
  • Null/undefined handling, type mismatches
  • Race conditions in async code
  • Incorrect API usage or framework misuse

2. Security (OWASP-aware)

  • SQL injection, XSS, command injection
  • Hardcoded secrets, exposed credentials
  • Missing input validation at system boundaries
  • Insecure authentication/authorization patterns
  • Unsafe deserialization, path traversal

3. Performance

  • N+1 queries, missing indexes
  • Unnecessary re-renders, expensive computations in hot paths
  • Missing pagination, unbounded queries
  • Memory leaks (event listeners, subscriptions)

4. Architecture & Design

  • Single Responsibility violations
  • Tight coupling, circular dependencies
  • API contract violations (breaking changes)
  • Missing error handling at boundaries

5. Conventions & Consistency

  • Project naming conventions (from CLAUDE.md or conventions.md)
  • Framework idioms (Laravel, Vue, React patterns)
  • Commit scope matches actual changes; file placement matches structure

Read the full file on GitHub · 149 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. 7d ago First seen · 149 lines · 42 tokens per session scan A fe4688b97864

Subscribe to this mod's changes

code-reviewer is an agent published in the GitHub repository pwdev-solucoes/pwdev-claude-marketplace (2 stars, last pushed yesterday), licensed Apache-2.0. It adds 42 tokens to every session and 1,173 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 2026-08-31.

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