the-critic

the-critic is a skill for Claude Code from GoogilyBoogily/googilyboogily-claude-power-tools. It costs 77 tokens per session (1,791 once invoked), scanned A, original, MIT.

A review coordinator that launches specialist critics to examine code from separate angles, then combines their findings into one severity-ranked report. The review can target files, directories, commits, or recent changes.

In plain words
What is it for?
Reviewing unstaged changes, recent commits, or selected code; choosing critic areas; filtering by severity; and writing the combined report to a file.
Why use it?
It gathers concerns about architecture, security, testing, performance, readability, error handling, and maintainability in one review instead of requiring separate manual checks.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter.

Part of the the-critic plugin — 12 skills shipped together

Good fit Reviewing unstaged changes, recent commits, or selected code; choosing critic areas; filtering by severity; and writing the combined report to a file.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/googilyboogily/googilyboogily-claude-power-tools/the-critic
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 GoogilyBoogily/googilyboogily-claude-power-tools --skill the-critic
Clone the repo
git clone --depth 1 https://github.com/GoogilyBoogily/googilyboogily-claude-power-tools

Made for: Claude Code.

Or install the-critic, the plugin that ships this one along with the rest of its 12 skills.

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 the-critic

README.md
[![agentmods](https://agentmods.dev/badge/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic/github.svg)](https://agentmods.dev/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic)
Your own site
<a href="https://agentmods.dev/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic"><img src="https://agentmods.dev/badge/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic/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 the-critic

Your own site · 80×15
<a href="https://agentmods.dev/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic"><img src="https://agentmods.dev/badge/skills/googilyboogily/googilyboogily-claude-power-tools/the-critic.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 77 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,791 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 $0.00077 $0.01791
Opus 5 $0.00039 $0.00896
Sonnet 5 $0.00015 $0.00358
Haiku 4.5 $0.00008 $0.00179

Measured 9d ago against content hash 1269b95090ff, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

the-critic 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 9d 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/the-critic/skills/the-critic/SKILL.md · 191 lines

How it starts

The opening of the file, as written. The whole thing — 191 lines — stays where its author put it; the contents beside it link to each section on GitHub.

The Critic — Orchestrator

Launch all specialist critics in parallel, consolidate their findings into a unified report with cross-cutting pattern analysis.

You coordinate — you do NOT review code yourself. Your job is to dispatch, collect, deduplicate, and synthesize.

Input

$ARGUMENTS — target to review plus optional flags:

  • Target: file path, directory, git ref, "recent changes", "unstaged changes", or empty (auto-detect)
  • --critics <list> — comma-separated critic names without the -critic suffix (e.g., --critics approach,security,solid). Default: auto-select based on file types
  • --severity <level> — filter consolidated output to this severity and above (critical, high, medium, low). Default: all
  • --output <path> — write consolidated report to file. Default: conversation only

Parse Arguments

Extract from $ARGUMENTS:

  • Target: everything before the first -- flag
  • Critics filter: comma-separated value after --critics
  • Severity filter: value after --severity
  • Output path: value after --output

Step 1: Determine Target

If no explicit target provided, auto-detect:

  1. Run git status --short — if unstaged/staged changes exist, collect those file paths
  2. If no changes, run git log --oneline -1 and git show HEAD --name-only --format="" — use the most recent commit
  3. If no commits, run git diff --name-only HEAD~5..HEAD 2>/dev/null — use recently modified files

Determine the target description string to pass to each critic. This should be the exact same value for all critics — either the original $ARGUMENTS target, or a description like "unstaged changes" or "HEAD commit".

Step 2: Determine File Types

Examine the target files to classify them:

  • Source code: *.ts, *.js, *.py, *.go, *.rs, *.java, *.rb, *.php, *.cs, *.swift, *.kt, *.tsx, *.jsx
  • Test files: .test., .spec., _test., test_.
  • Config files: *.json, *.yaml, *.yml, *.toml, *.ini, .env
  • Markup/docs: *.md, *.txt, *.rst, *.adoc
  • SQL: *.sql
  • Shell scripts: *.sh, *.bash, *.zsh
  • Styles: *.css, *.scss, *.less

Read the full file on GitHub · 191 lines

Files

What ships with it

2 files 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. 9d ago First seen · 191 lines · 77 tokens per session scan A 1269b95090ff

Subscribe to this mod's changes

the-critic is a skill published in the GitHub repository GoogilyBoogily/googilyboogily-claude-power-tools (2 stars, last pushed 4mo ago), licensed MIT. It adds 77 tokens to every session and 1,791 once invoked, about $0.0004 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 2026-09-03.