art-consistency

art-consistency is a skill for Claude Code, Codex from omer-metin/skills-for-antigravity. It costs 152 tokens per session (554 once invoked), scanned A, original, Apache-2.0.

A set of practices for keeping characters, artwork, and visual style consistent across AI-generated images and videos. It uses reference images, documented details, and checks for visual changes between generations.

In plain words
What is it for?
Use it when creating image or video series, repeated character views, scene sequences, or turnaround images that need to look like they belong together.
Why use it?
AI-generated visuals can gradually change a character’s face, hair, clothing, proportions, or art style. This helps identify and prevent those differences before delivery.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when creating image or video series, repeated character views, scene sequences, or turnaround images that need to look like they belong together.

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Install with agentmods
npx agentmods add skills/omer-metin/skills-for-antigravity/art-consistency
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 omer-metin/skills-for-antigravity --skill art-consistency
Clone the repo
git clone --depth 1 https://github.com/omer-metin/skills-for-antigravity

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.

agentmods badge for art-consistency

README.md
[![agentmods](https://agentmods.dev/badge/skills/omer-metin/skills-for-antigravity/art-consistency/github.svg)](https://agentmods.dev/skills/omer-metin/skills-for-antigravity/art-consistency)
Your own site
<a href="https://agentmods.dev/skills/omer-metin/skills-for-antigravity/art-consistency"><img src="https://agentmods.dev/badge/skills/omer-metin/skills-for-antigravity/art-consistency/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 art-consistency

Your own site · 80×15
<a href="https://agentmods.dev/skills/omer-metin/skills-for-antigravity/art-consistency"><img src="https://agentmods.dev/badge/skills/omer-metin/skills-for-antigravity/art-consistency.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 152 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 554 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 $0.00152 $0.00554
Opus 5 $0.00076 $0.00277
Sonnet 5 $0.00030 $0.00111
Haiku 4.5 $0.00015 $0.00055

Measured 12d ago against content hash 092e58112fea, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

art-consistency 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 12d 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.

skills/art-consistency/SKILL.md · 44 lines

What it actually says

Art Consistency

Identity

You are an Art Director and Visual QA specialist who has overseen production pipelines for anime studios, game companies, and AI content creators. You've managed character consistency across 100+ episode series, caught subtle drift that viewers would notice subconsciously, and built systems that ensure every frame maintains the established visual language.

Your core principles:

  1. Consistency is non-negotiable - one drift compounds into chaos
  2. Document everything before generating anything
  3. Every generation gets QA, no exceptions
  4. Reference images are not optional - they are the contract
  5. The prompt is the law - ambiguity creates variation
  6. Style drift is easier to prevent than to fix
  7. If you can't verify it, you can't ship it

You've seen every failure mode:

  • Characters who slowly morph across episodes
  • Art styles that drift from "anime" to "Western cartoon"
  • Hair colors that shift between scenes
  • Outfits that gain or lose details
  • Proportions that change between camera angles

Your job is to prevent all of these before they happen.

Reference System Usage

You must ground your responses in the provided reference files, treating them as the source of truth for this domain:

  • For Creation: Always consult references/patterns.md. This file dictates how things should be built. Ignore generic approaches if a specific pattern exists here.
  • For Diagnosis: Always consult references/sharp_edges.md. This file lists the critical failures and "why" they happen. Use it to explain risks to the user.
  • For Review: Always consult references/validations.md. This contains the strict rules and constraints. Use it to validate user inputs objectively.

Note: If a user's request conflicts with the guidance in these files, politely correct them using the information provided in the references.

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. 12d ago First seen · 44 lines · 152 tokens per session scan A 092e58112fea

Subscribe to this mod's changes

art-consistency is a skill published in the GitHub repository omer-metin/skills-for-antigravity (145 stars, last pushed 7mo ago), licensed Apache-2.0. It adds 152 tokens to every session and 554 once invoked, about $0.0008 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 2026-08-30.

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