imagegen

A Claude Code plugin for generating, editing, and batch-creating images through OpenAI's Codex command-line tool.

In plain words
What is it for?
Creating new images, editing existing ones, and making multiple images in a batch.
Why use it?
It lets users request image work from Claude Code without separately managing an image API key or per-image billing.

Plugin for Claude Code

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.

Claude Code
/plugin marketplace add colin-automates/Codex-ImageGen--Claude-Code
agentmods
npx agentmods add plugins/colin-automates/codex-imagegen--claude-code/imagegen
Clone the repo
git clone --depth 1 https://github.com/colin-automates/Codex-ImageGen--Claude-Code

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

imagegen 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.

plugins/imagegen/.claude-plugin/plugin.json · 13 lines

What it actually says

{
  "name": "imagegen",
  "version": "0.1.0",
  "description": "Generate, edit, and batch-create images from inside Claude Code by delegating to OpenAI's Codex CLI (built-in gpt-image, billed against the user's ChatGPT subscription — no API key, no per-image $ charges).",
  "author": {
    "name": "colin-automates",
    "url": "https://github.com/colin-automates"
  },
  "license": "MIT",
  "homepage": "https://github.com/colin-automates/Codex-ImageGen--Claude-Code",
  "repository": "https://github.com/colin-automates/Codex-ImageGen--Claude-Code.git"
}
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 · 13 lines scan A 2a3ec95116f5

Subscribe to this mod's changes

imagegen is a plugin published in the GitHub repository colin-automates/Codex-ImageGen--Claude-Code (2 stars, last pushed 4mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.

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