image-prompting

image-prompting is a skill for Claude Code from unslothai/unsloth. It costs 23 tokens per session (269 once invoked), scanned A, original, Apache-2.0.

A guide for writing detailed instructions for an image or video generation model. It turns a short or vague request into a description of the subject, setting, style, lighting, and composition.

In plain words
What is it for?
Use it to prepare prompts for generated images and videos, including recurring characters, camera views, movement, and words that must appear on screen.
Why use it?
It helps avoid missing details and keeps important elements consistent across images or video shots. It also prevents adding people, brands, or text that the user did not request.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to prepare prompts for generated images and videos, including recurring characters, camera views, movement, and words that must appear on screen.

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Install with agentmods
npx agentmods add skills/unslothai/unsloth/image-prompting
About the project

Unsloth is a desktop application for running and training language, diffusion, embedding, audio, and related machine-learning models locally. It is for people who want to use local models, fine-tune them, connect them to agents, or serve them through an OpenAI-compatible API. The catalogue skill helps coding agents work with Unsloth and its local models.

unslothai/unsloth · 78,377 stars · on GitHub · unsloth.ai

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 unslothai/unsloth --skill image-prompting
Clone the repo
git clone --depth 1 https://github.com/unslothai/unsloth

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 image-prompting

README.md
[![agentmods](https://agentmods.dev/badge/skills/unslothai/unsloth/image-prompting/github.svg)](https://agentmods.dev/skills/unslothai/unsloth/image-prompting)
Your own site
<a href="https://agentmods.dev/skills/unslothai/unsloth/image-prompting"><img src="https://agentmods.dev/badge/skills/unslothai/unsloth/image-prompting/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 image-prompting

Your own site · 80×15
<a href="https://agentmods.dev/skills/unslothai/unsloth/image-prompting"><img src="https://agentmods.dev/badge/skills/unslothai/unsloth/image-prompting.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 269 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 $0.00023 $0.00269
Opus 5.5 $0.00009 $0.00108
Sonnet 5.5 $0.00005 $0.00054
Haiku 4.5 $0.00002 $0.00027

Measured 2d ago against content hash aeeca7734e18, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

image-prompting 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 2d 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.

studio/backend/core/inference/bundled_skills/image-prompting/SKILL.md · 21 lines

What it actually says

Write an image or video prompt

Use this skill when the user asks for an image or a video and their request is short or vague.

  1. Read the generate_image or generate_video tool description: when it carries a tip for the model loaded in Unsloth Studio and that tip disagrees with a step below, follow the tip.
  2. Name the subject first, with the details that must stay the same across shots.
  3. Add the setting: place, time of day and weather.
  4. Pick a style: photo, illustration, painting or 3D render, plus the lens or medium when it matters.
  5. Describe the light and the mood.
  6. Set the composition: framing and camera angle, and for a video how the camera and the subject move.
  7. Put any words that must appear in the picture in quotes.
  8. For more shots of the same character, repeat the subject's details word for word.

Keep the user's own words and intent. Add no people, brands or text they did not ask for, and leave steps and guidance out unless the user asks, so the model's own defaults apply.

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. 2d ago First seen · 21 lines · 23 tokens per session scan A aeeca7734e18

Subscribe to this mod's changes

image-prompting is a skill published in the GitHub repository unslothai/unsloth (78,377 stars, last pushed today), licensed Apache-2.0. It adds 23 tokens to every session and 269 once invoked, about $0.0001 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 2026-10-20.