pr-reviewer

pr-reviewer is a skill for Claude Code from glincker/claude-code-marketplace. It costs 18 tokens per session (2,401 once invoked), scanned A, original, Apache-2.0.

An automated pull-request reviewer that examines proposed code changes from several viewpoints, including security, performance, testing, architecture, and style. A pull request is a proposed change submitted for review before it is merged into a codebase.

In plain words
What is it for?
It is for checking pull requests, identifying vulnerabilities and performance issues, assessing tests and code structure, and producing review summaries or suggested fixes.
Why use it?
It brings common review concerns together and provides suggestions that help developers find problems before merging.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit It is for checking pull requests, identifying vulnerabilities and performance issues, assessing tests and code structure, and producing review summaries or suggested fixes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/glincker/claude-code-marketplace/pr-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.

Any agent
npx skills add glincker/claude-code-marketplace --skill pr-reviewer
Clone the repo
git clone --depth 1 https://github.com/glincker/claude-code-marketplace

Made for: Claude Code.

Its marketplace also offers this one on its own, as the plugin pr-reviewer/plugin install pr-reviewer after adding the marketplace above.

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 pr-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/skills/glincker/claude-code-marketplace/pr-reviewer/github.svg)](https://agentmods.dev/skills/glincker/claude-code-marketplace/pr-reviewer)
Your own site
<a href="https://agentmods.dev/skills/glincker/claude-code-marketplace/pr-reviewer"><img src="https://agentmods.dev/badge/skills/glincker/claude-code-marketplace/pr-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 pr-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/skills/glincker/claude-code-marketplace/pr-reviewer"><img src="https://agentmods.dev/badge/skills/glincker/claude-code-marketplace/pr-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,401 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 $0.00018 $0.02401
Opus 5 $0.00009 $0.01201
Sonnet 5 $0.00004 $0.00480
Haiku 4.5 $0.00002 $0.00240

Measured 10d ago against content hash 0c1a19b437d9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

pr-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 10d 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.

skills/devops/pr-reviewer/SKILL.md · 372 lines

How it starts

The opening of the file, as written. The whole thing — 372 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Autonomous PR Reviewer

⚡ UNIQUE FEATURE: Multi-agent review system with specialized reviewers for security, performance, testing, and architecture - the first autonomous PR review skill with parallel agent coordination.

What This Skill Does

Automatically reviews pull requests with multiple specialized AI agents working in parallel:

  • Security Agent: Scans for vulnerabilities, SQL injection, XSS, hardcoded secrets
  • Performance Agent: Identifies bottlenecks, inefficient algorithms, memory leaks
  • Testing Agent: Validates test coverage, suggests additional test cases
  • Architecture Agent: Reviews design patterns, code structure, maintainability
  • Style Agent: Checks code style, naming conventions, documentation

Why This Is Unique

Unlike simple code review tools, this skill:

  • Runs 5 specialized agents in parallel for comprehensive analysis
  • Provides actionable suggestions with code examples
  • Generates review summaries for different audiences (technical/non-technical)
  • Auto-suggests fixes that you can apply with one command
  • Learns from your codebase patterns and conventions

Instructions

Phase 1: Setup and Discovery

  1. Identify the PR:

    • Use Bash to get current branch and diff: git diff main...HEAD
    • Or accept PR number/URL from user
    • Use Bash: gh pr view <number> to get PR details
  2. Gather Context:

    • Use Glob to find all changed files
    • Use Read to examine modified code
    • Use Grep to search for related code patterns
    • Identify programming languages and frameworks

Phase 2: Multi-Agent Review (Parallel Execution)

Launch 5 specialized Task agents in parallel:

Agent 1: Security Reviewer

Task: Security analysis of PR
Prompt: "Analyze these code changes for security vulnerabilities:
- SQL injection risks
- XSS vulnerabilities
- Hardcoded secrets or API keys
- Authentication/authorization issues
- Dependency vulnerabilities
- OWASP Top 10 issues

Files: [list changed files]

Provide:
1. Severity ratings (Critical/High/Medium/Low)
2. Specific line numbers
3. Exploitation scenarios
4. Remediation steps with code examples"

Read the full file on GitHub · 372 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 10d ago First seen · 372 lines · 18 tokens per session scan A 0c1a19b437d9

Subscribe to this mod's changes

pr-reviewer is a skill published in the GitHub repository glincker/claude-code-marketplace (36 stars, last pushed 10mo ago), licensed Apache-2.0. It adds 18 tokens to every session and 2,401 once invoked, about $0.0001 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 skills, from other repositories

audit

Use when the user wants a code review on recent changes — quality, spec, security, or performance feedback. Triggers a multi-level (L1-L5) review with a standalone Reviewer; on NEEDSFIX, offers to apply findings via /hyperflow:plan. Trigger with /hyperflow:audit, "review this change", "review my PR", "audit the diff"…

jeremylongshore/tons-of-skills-marketplace · 84 tokens

trace

Use when encountering bugs, test failures, runtime errors, broken builds, or "this doesn't work" reports. Systematic root-cause analysis before any patch — never blind-patches symptoms. Standalone, ends with a final-integration review of the fix. Trigger with /hyperflow:trace, "debug this", "find the root cause", "why…

jeremylongshore/tons-of-skills-marketplace · 84 tokens

issue

Use when starting a chain from a GitHub issue — turning an issue URL or number into a triaged, planned, dispatched, and reviewed pull request. Classifies the thread (bug → root-cause discipline, feature → plan chain, question → drafted reply), synthesizes a spec from the issue's own acceptance criteria, then runs the…

jeremylongshore/tons-of-skills-marketplace · 115 tokens

pr

Use when reviewing an incoming GitHub pull request — runs the multi-level (L1-L5) audit against the PR's real diff range, posts findings as one batched review (inline, summary, or local-only), offers the standard fix chain on NEEDSFIX, and optionally merges. The maintainer-side counterpart to /hyperflow:issue. Trigger…

jeremylongshore/tons-of-skills-marketplace · 105 tokens

loop-converge

Author and optionally direct-launch a two-node loop-graph run whose North Star is code convergence — delete unused code, merge duplicates, reuse, slim. Use when the user invokes /loop-converge, or asks to loop on dead code, duplication, unused exports, DRY cleanup, or merging twin implementations. Starts the owner…

levi-qiao/longgraph-skill · 110 tokens

deep-security-audit

Multi-agent deep security audit — 6 expert personas (pentester, architect, code auditor, supply chain, data privacy, forensics) + CISO synthesis + optional fix implementation.

swDomass/AI_orchestrator · 41 tokens