A code-review check that finds signs of machine-generated, inconsistent, or unfinished interface design. It reports each issue with its location, the code involved, and a suggested fix.

Use it to review interface code for inconsistent shadows, spacing, colors, gradients, placeholder text, and similar patterns before or after a change.

It helps locate visual problems that can make an interface feel generic or poorly maintained. Developers get specific findings instead of having to inspect every style manually.

slop — Skill for Claude Code and Codex by Dragoon0x/dragoon-skills

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 Dragoon0x/dragoon-skills --skill slop

Clone the repo

git clone --depth 1 https://github.com/Dragoon0x/dragoon-skills

Made for: Claude Code, Codex.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/dragoon0x/dragoon-skills/slop/github.svg)](https://agentmods.dev/skills/dragoon0x/dragoon-skills/slop)

Your own site

<a href="https://agentmods.dev/skills/dragoon0x/dragoon-skills/slop"><img src="https://agentmods.dev/badge/skills/dragoon0x/dragoon-skills/slop/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/dragoon0x/dragoon-skills/slop"><img src="https://agentmods.dev/badge/skills/dragoon0x/dragoon-skills/slop.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 148 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 585 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.

Model	Per session	Once invoked
Fable 5.1	$0.00148	$0.00585
Opus 5.5	$0.00059	$0.00234
Sonnet 5.5	$0.00030	$0.00117
Haiku 4.5	$0.00015	$0.00059

Measured 1mo ago against content hash 4ed67659b218, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

slop 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.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/slop.js), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/slop/SKILL.md · 55 lines

What it actually says

/slop

The viral hook of dragoon. Detects the patterns that betray AI-generated UI: 7 different shadow values, generic violet-to-pink gradients, transition-all-duration-200 everywhere, lorem ipsum left in source, off-grid spacing, off-palette colors.

When to use

Run /slop when:

The user wants to check if code "looks AI-generated" or "feels off"
Reviewing a PR or diff before merging
After a feature lands, to catch slop before it ships
The user says "find the slop", "scan for AI tells", "audit for design hygiene"

How it works

12 deterministic rules. Each rule:

Returns concrete findings with line, column, snippet, message, and fix
Has a severity (low / medium / high)
Is unit-tested

Two rules become codebase-aware when dragoon.json is present:

slop-006 spacing-off-grid uses your detected grid
slop-007 hardcoded-color-off-palette uses your detected palette

So /slop gives generic results without /scan, and project-specific results with it. Always run /scan first if you can.

Run it

node ~/.claude/skills/dragoon/skills/slop/scripts/slop.js [path]

Flags:

--manifest <p> use a specific dragoon.json (auto-detects ./dragoon.json otherwise)
--json machine-readable
--severity <low|medium|high> filter
--rules list all rules and exit
--quiet only show findings, no summary
--help full usage

Exit codes

0 no findings
1 findings present (good for CI gating)
2 bad usage

All rules

Run node ~/.claude/skills/dragoon/skills/slop/scripts/slop.js --rules for the full list with descriptions.

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.

scripts/slop.js 4.2 KB runs code

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.

1mo ago First seen · 55 lines · 148 tokens per session scan A 4ed67659b218

Subscribe to this mod's changes

slop is a skill published in the GitHub repository Dragoon0x/dragoon-skills (4 stars, last pushed 6mo ago), licensed MIT. It adds 148 tokens to every session and 585 once invoked, about $0.0006 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.

Claude Code Code review Design and UX accessibility agent-skills contrast-checker dark-mode design-tokens

ss-learn

Capture a human-approved UI design lesson as a privacy-minimized local StyleSeed candidate, review it, and prepare an opt-in share package without transmitting project code, prompts, screenshots, or brand data. Use when a person asks StyleSeed to remember, learn from, generalize, review, or prepare a reusable rule…

bitjaru/styleseed · 73 tokens

html-artifact

Create self-contained HTML artifacts (single-file by default, split bundles when oversized) for complex, reviewable, or shareable work outputs. Use for an HTML artifact, browser-viewable report, implementation plan, PR/code-review report, dashboard, or mini deck, or for long Markdown-like outputs needing navigation or…

bahayonghang/my-ai-cli-toolkit · 80 tokens

role-ui-ux-designer

Use when orchestrating UI/UX design systems, anti-AI-slop frontend styling, tactile micro-interactions, responsive design tokens, accessibility standards, and high-fidelity interface engineering.

oyi77/1ai-skills · 44 tokens

ui-ux-scan

Quick UI/UX deficiency scan of any page. Checks touch targets, contrast, font consistency, spacing issues, empty states, loading indicators, and common UX anti-patterns. Uses Playwright MCP only — no signup.

Quality-Max/free-qa-skills · 50 tokens

accessibility-check

Quick WCAG accessibility scan of any URL. Checks color contrast, missing alt text, keyboard navigation, ARIA labels, heading hierarchy, and focus indicators. Produces a graded report. Uses Playwright MCP only — no signup.