openai-image-gen

openai-image-gen is a skill for Claude Code, Codex from CraftOS-dev/CraftBot. It costs 25 tokens per session (272 once invoked), scanned A, original, MIT.

A script that creates batches of images through OpenAI’s Images API and builds an HTML gallery to review them.

In plain words
What is it for?
It is for batch image generation, structured prompt sampling, prompt-to-file tracking, and gallery creation.
Why use it?
It makes it easier to generate several visual options at once and inspect the results together.

Skill for Claude CodeCodex

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

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.

agentmods
npx agentmods add skills/craftos-dev/craftbot/openai-image-gen
Any agent
npx skills add CraftOS-dev/CraftBot --skill openai-image-gen
Clone the repo
git clone --depth 1 https://github.com/CraftOS-dev/CraftBot

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 openai-image-gen

README.md
[![agentmods](https://agentmods.dev/badge/skills/craftos-dev/craftbot/openai-image-gen.svg)](https://agentmods.dev/skills/craftos-dev/craftbot/openai-image-gen)
Your own site
<a href="https://agentmods.dev/skills/craftos-dev/craftbot/openai-image-gen"><img src="https://agentmods.dev/badge/skills/craftos-dev/craftbot/openai-image-gen.svg" alt="Measured on agentmods" height="20"></a>
Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 272 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00025 $0.00272
Opus 5 $0.00013 $0.00136
Sonnet 5 $0.00005 $0.00054
Haiku 4.5 $0.00003 $0.00027

Measured 2d ago against content hash 10e0537c59f7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

openai-image-gen 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.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/gen.py), 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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

skills/openai-image-gen/SKILL.md · 36 lines

What it actually says

OpenAI Image Gen

Generate a handful of “random but structured” prompts and render them via OpenAI Images API.

Setup

  • Needs env: OPENAI_API_KEY

Run

From any directory (outputs to ~/Projects/tmp/... when present; else ./tmp/...):

python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py
open ~/Projects/tmp/openai-image-gen-*/index.html

Useful flags:

python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --count 16 --model gpt-image-1.5
python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --prompt "ultra-detailed studio photo of a lobster astronaut" --count 4
python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --size 1536x1024 --quality high --out-dir ./out/images

Output

  • *.png images
  • prompts.json (prompt ↔ file mapping)
  • index.html (thumbnail gallery)
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. 2d ago First seen · 36 lines · 25 tokens per session scan A 10e0537c59f7

Subscribe to this mod's changes

openai-image-gen is a skill published in the GitHub repository CraftOS-dev/CraftBot (378 stars, last pushed 2d ago), licensed MIT. It adds 25 tokens to every session and 272 once invoked, about $0.0001 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.

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