aghub: Skill for Claude Code

.agents/skills/critique/SKILL.md

critique is a skill for Claude Code from AkaraChen/aghub. It costs 59 tokens per session (2,566 once invoked), scanned A, a copy of critique, MIT.

A UX design review process that evaluates how an interface looks, communicates, and guides people through tasks.

In plain words
What is it for?
Use it to review an interface, score its design quality, test it from user perspectives, and produce actionable feedback.
Why use it?
It helps uncover weak visual hierarchy, confusing structure, excessive mental effort, and patterns that make a design feel generic.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: installed under .agents/ (shared by several agents).

This is AkaraChen/aghub's own configuration. It tells Claude Code how to work on aghub itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything aghub configures →

Reuse

Borrowing it

Nothing to install: this file belongs to AkaraChen/aghub. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/AkaraChen/aghub/main/.agents/skills/critique/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/AkaraChen/aghub

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 critique

README.md
[![agentmods](https://agentmods.dev/badge/skills/akarachen/aghub/critique/github.svg)](https://agentmods.dev/skills/akarachen/aghub/critique)
Your own site
<a href="https://agentmods.dev/skills/akarachen/aghub/critique"><img src="https://agentmods.dev/badge/skills/akarachen/aghub/critique/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 critique

Your own site · 80×15
<a href="https://agentmods.dev/skills/akarachen/aghub/critique"><img src="https://agentmods.dev/badge/skills/akarachen/aghub/critique.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,566 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 89% copy Near-identical to another mod 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 $0.00059 $0.02566
Opus 5.5 $0.00024 $0.01026
Sonnet 5.5 $0.00012 $0.00513
Haiku 4.5 $0.00006 $0.00257

Measured 1mo ago against content hash 76c17621a774, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

critique 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.

Origin

This is a copy

89% identical to critique — 67 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/critique/SKILL.md · 223 lines

How it starts

The opening of the file, as written. The whole thing — 223 lines — stays where its author put it; the contents beside it link to each section on GitHub.

MANDATORY PREPARATION

Invoke /frontend-design — it contains design principles, anti-patterns, and the Context Gathering Protocol. Follow the protocol before proceeding — if no design context exists yet, you MUST run /teach-impeccable first. Additionally gather: what the interface is trying to accomplish.


Conduct a holistic design critique, evaluating whether the interface actually works — not just technically, but as a designed experience. Think like a design director giving feedback.

Phase 1: Design Critique

Evaluate the interface across these dimensions:

1. AI Slop Detection (CRITICAL)

This is the most important check. Does this look like every other AI-generated interface from 2024-2025?

Review the design against ALL the DON'T guidelines in the frontend-design skill — they are the fingerprints of AI-generated work. Check for the AI color palette, gradient text, dark mode with glowing accents, glassmorphism, hero metric layouts, identical card grids, generic fonts, and all other tells.

The test: If you showed this to someone and said "AI made this," would they believe you immediately? If yes, that's the problem.

2. Visual Hierarchy

  • Does the eye flow to the most important element first?
  • Is there a clear primary action? Can you spot it in 2 seconds?
  • Do size, color, and position communicate importance correctly?
  • Is there visual competition between elements that should have different weights?

3. Information Architecture & Cognitive Load

Consult cognitive-load for the working memory rule and 8-item checklist

  • Is the structure intuitive? Would a new user understand the organization?
  • Is related content grouped logically?
  • Are there too many choices at once? Count visible options at each decision point — if >4, flag it
  • Is the navigation clear and predictable?
  • Progressive disclosure: Is complexity revealed only when needed, or dumped on the user upfront?
  • Run the 8-item cognitive load checklist from the reference. Report failure count: 0–1 = low (good), 2–3 = moderate, 4+ = critical.

Read the full file on GitHub · 223 lines

Files

What ships with it

3 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. 1mo ago First seen · 223 lines · 59 tokens per session scan A 76c17621a774

Subscribe to this mod's changes

critique is a skill published in the GitHub repository AkaraChen/aghub (272 stars, last pushed yesterday), licensed MIT. It adds 59 tokens to every session and 2,566 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 89% identical to critique, differing in 67 lines, and is treated as a copy.

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