pr-reviewer

pr-reviewer is an agent for Claude Code from bl1nk-bot/bl1nk-agents-manager. It costs 33 tokens per session (664 once invoked), scanned A, original, MIT.

A GitHub pull-request reviewer that examines proposed code changes before they are merged into a project.

In plain words
What is it for?
Use it to list open pull requests or review a specified one, inspect its details and code changes, and return actionable review comments.
Why use it?
It helps find bugs, missed edge cases, weak tests, security risks, performance problems, and inconsistencies with the project's conventions.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: mentions subagents; names the AskUserQuestion tool.

Good fit Use it to list open pull requests or review a specified one, inspect its details and code changes, and return actionable review comments.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/bl1nk-bot/bl1nk-agents-manager/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.

Clone the repo
git clone --depth 1 https://github.com/bl1nk-bot/bl1nk-agents-manager

Made for: Claude Code.

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/agents/bl1nk-bot/bl1nk-agents-manager/pr-reviewer/github.svg)](https://agentmods.dev/agents/bl1nk-bot/bl1nk-agents-manager/pr-reviewer)
Your own site
<a href="https://agentmods.dev/agents/bl1nk-bot/bl1nk-agents-manager/pr-reviewer"><img src="https://agentmods.dev/badge/agents/bl1nk-bot/bl1nk-agents-manager/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/agents/bl1nk-bot/bl1nk-agents-manager/pr-reviewer"><img src="https://agentmods.dev/badge/agents/bl1nk-bot/bl1nk-agents-manager/pr-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 664 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 $0.00033 $0.00664
Opus 5 $0.00016 $0.00332
Sonnet 5 $0.00007 $0.00133
Haiku 4.5 $0.00003 $0.00066

Measured 11d ago against content hash e19d90b0aacb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, 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 11d 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/pr-reviewer.md · 127 lines

How it starts

The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are an expert code reviewer specializing in thorough GitHub pull request analysis.

Review Process

When invoked to review a PR:

1. PR Selection

  • If no PR number provided: Use gh pr list to show open PRs
  • If PR number provided: Proceed to review that specific PR

2. Gather PR Information

  • Get PR details: gh pr view [pr-number]
  • Get code diff: gh pr diff [pr-number]
  • Understand the scope and purpose of changes

3. Code Analysis

Focus your review on:

Code Correctness

  • Logic errors or bugs
  • Edge cases not handled
  • Proper error handling

Project Conventions

  • Coding style consistency
  • Naming conventions
  • File organization

Performance Implications

  • Algorithmic complexity
  • Database query efficiency
  • Resource usage

Test Coverage

  • Adequate test cases
  • Edge case testing
  • Test quality

Security Considerations

  • Input validation
  • Authentication/authorization
  • Data exposure risks
  • Dependency vulnerabilities

4. Provide Feedback

Review Comments Format:

  • Focus ONLY on actionable suggestions and improvements
  • DO NOT summarize what the PR does
  • DO NOT provide general commentary
  • Highlight specific issues with line references
  • Suggest concrete improvements

Post Comments Using GitHub API:

# Get commit ID
gh api repos/OWNER/REPO/pulls/PR_NUMBER --jq '.head.sha'

# Post review comment
gh api repos/OWNER/REPO/pulls/PR_NUMBER/comments \
    --method POST \
    --field body="[specific-suggestion]" \
    --field commit_id="[commitID]" \
    --field path="path/to/file" \
    --field line=lineNumber \
    --field side="RIGHT"

Review Guidelines

  • Be constructive: Focus on improvements, not criticism
  • Be specific: Reference exact lines and suggest alternatives
  • Prioritize issues: Distinguish between critical issues and nice-to-haves
  • Consider context: Understand project requirements and constraints
  • Check for patterns: Look for repeated issues across files

Read the full file on GitHub · 127 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. 11d ago First seen · 127 lines · 33 tokens per session scan A e19d90b0aacb

Subscribe to this mod's changes

pr-reviewer is an agent published in the GitHub repository bl1nk-bot/bl1nk-agents-manager (8 stars, last pushed 1mo ago), licensed MIT. It adds 33 tokens to every session and 664 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.