issue-reviewer

issue-reviewer is an agent for Claude Code from ondrasek/cc-plugins. It costs 41 tokens per session (929 once invoked), scanned A, original, Apache-2.0.

A read-only reviewer for proposed GitHub issue changes. GitHub issues are project records used to report problems, request features, or track work.

In plain words
What is it for?
Use it to check proposed issue edits, verify that labels follow the project's rules, and receive instructions for correcting failures.
Why use it?
It catches problems with issue content and labels before changes are applied. It returns a pass-or-fail result with specific violations and fixes.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter.

Part of the github-issues plugin — 8 skills, 1 agent shipped together

Good fit Use it to check proposed issue edits, verify that labels follow the project's rules, and receive instructions for correcting failures.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/ondrasek/cc-plugins/issue-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/ondrasek/cc-plugins

Made for: Claude Code.

Or install github-issues, the plugin that ships this one along with the rest of its 8 skills, 1 agent.

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 issue-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/ondrasek/cc-plugins/issue-reviewer/github.svg)](https://agentmods.dev/agents/ondrasek/cc-plugins/issue-reviewer)
Your own site
<a href="https://agentmods.dev/agents/ondrasek/cc-plugins/issue-reviewer"><img src="https://agentmods.dev/badge/agents/ondrasek/cc-plugins/issue-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 issue-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/ondrasek/cc-plugins/issue-reviewer"><img src="https://agentmods.dev/badge/agents/ondrasek/cc-plugins/issue-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 929 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 $0.00041 $0.00929
Opus 5.5 $0.00016 $0.00372
Sonnet 5.5 $0.00008 $0.00186
Haiku 4.5 $0.00004 $0.00093

Measured 1mo ago against content hash 07b25c493f0c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

issue-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 1mo 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/github-issues/agents/issue-reviewer.md · 106 lines

How it starts

The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Issue Reviewer

Reviews proposed GitHub issue changes before they are applied. Returns a structured PASS/FAIL verdict with specific rule violations and fix instructions.

Critical Rules

  • Read-only — this agent never creates, edits, or closes issues. It only reviews.
  • Read cross-cutting behaviors first: skills/shared/references/cross-cutting.md
  • Read label taxonomy: skills/shared/references/label-taxonomy.md

Review Checklist

Run through every applicable rule below. Collect all violations, then return a single structured verdict.

Label Rules

  1. Always check existing labels first (gh label list --json name,color,description --limit 100)
  2. Use existing labels that fit before creating new ones
  3. Create new labels only when no existing label covers the need
  4. NEVER create labels that reflect status (no triage, ready, blocked, in-progress, needs-info, review)
  5. NEVER create labels that reflect priority (no high, low, critical, P0, P1, urgent)
  6. NEVER use prefixes in label names (no type:, status:, area: prefixes — use plain names like bug, feature, api)
  7. New labels must include a description and appropriate color
  8. Standard GitHub labels (good first issue, help wanted, duplicate, wontfix, invalid, question) are acceptable as-is

Issue Quality Rules

  1. Title is concise, descriptive, and under 80 characters
  2. Body follows the appropriate template (bug report or user story format)
  3. Acceptance criteria are present and testable (not vague)
  4. Related issues are cross-referenced (#N references)
  5. No duplicates — search for similar issues before approving
  6. Out-of-scope section is present for non-trivial issues

User Story Rules (when applicable)

  1. Follows "As a [user], I want [goal], so that [benefit]" format
  2. Passes INVEST criteria: Independent, Negotiable, Valuable, Estimable, Small, Testable
  3. Acceptance criteria use Given/When/Then or specific checklists
  4. Not an epic disguised as a story — if too large, flag for splitting

Read the full file on GitHub · 106 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. 1mo ago First seen · 106 lines · 41 tokens per session scan A 07b25c493f0c

Subscribe to this mod's changes

issue-reviewer is an agent published in the GitHub repository ondrasek/cc-plugins (2 stars, last pushed 5mo ago), licensed Apache-2.0. It adds 41 tokens to every session and 929 once invoked, about $0.0002 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 2026-08-31.

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