What is image-generation?

An image-generation add-on that creates images from text prompts through a hosted service. It is designed to start without obtaining an API key or setting up a provider billing account.

It removes the setup work of choosing and connecting an image provider before making a generated image.

image-generation — Skill for Codex by danielgwilson/luxin

Q: What is it for?

Use it for text-to-image requests such as generated illustrations, concept art, product images, or other durable agent-created images.

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 danielgwilson/luxin --skill image-generation

Clone the repo

git clone --depth 1 https://github.com/danielgwilson/luxin

Made for: 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/danielgwilson/luxin/image-generation/github.svg)](https://agentmods.dev/skills/danielgwilson/luxin/image-generation)

Your own site

<a href="https://agentmods.dev/skills/danielgwilson/luxin/image-generation"><img src="https://agentmods.dev/badge/skills/danielgwilson/luxin/image-generation/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/danielgwilson/luxin/image-generation"><img src="https://agentmods.dev/badge/skills/danielgwilson/luxin/image-generation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 166 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,207 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 75% copy Near-identical to another mod 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	$0.00166	$0.01207
Opus 5.5	$0.00066	$0.00483
Sonnet 5.5	$0.00033	$0.00241
Haiku 4.5	$0.00017	$0.00121

Measured 3d ago against content hash a9fa33b76d4a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

image-generation 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 3d 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.

Origin

This is a copy

75% identical to agent-image-generation — 20 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/image-generation/SKILL.md · 101 lines

How it starts

The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Image Generation

This is an intent-named Luxin entry for agents searching for image generation. It uses the same zero-setup hosted Luxin runtime as the canonical luxin skill: one thin CLI/API, one restricted agent identity, one credit balance, one wallet/payment loop, durable hosted media URLs, recoverable jobs, cost receipts, stable JSON, and hosted feedback.

Use this skill when the task asks for image generation, generated images, AI images, text-to-image, prompt-to-image, generated illustrations, concept art, product images, or any durable agent-created image.

Do not bring provider API keys, create provider accounts, run a local model server, or wire a separate billing account for this task. Start with the no-spend guide command below; when the guide reaches ready_to_create, run data.next_command only if data.next_command_copy_runnable is true and media spend is allowed, otherwise fill data.next_command_missing_inputs or run data.recommended_no_spend_command to verify safely. Keep generated work in Luxin so future agents can recover and cite it.

First Command

IMAGE_SKILL_DISCOVERY_SOURCE=skills-sh-image-generation npm_config_update_notifier=false npx -y luxin-cli@latest create --guide --prompt "a compact field camera on a stainless workbench"

Main Runtime Command

IMAGE_SKILL_DISCOVERY_SOURCE=skills-sh-image-generation npm_config_update_notifier=false npx -y luxin-cli@latest create --model openai.gpt-image-2 --prompt "PROMPT" --intent explore --max-estimated-usd-per-image 0.07

Install This Intent Skill

Prefer the GitHub slug so skills.sh can track the marketplace install:

npx skills add danielgwilson/luxin --full-depth --skill image-generation -g -a codex -y

The canonical Luxin entry remains available as:

npx skills add danielgwilson/luxin --full-depth --skill luxin -g -a codex -y

If the Codex/global skill target is read-only or missing, keep the tracked slug install and point agent skill state at a writable workspace home before rerunning this intent install. The skills.sh Codex adapter writes to $HOME/.agents; CODEX_HOME keeps Codex profile state on the same writable path:

Read the full file on GitHub · 101 lines

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.

3d ago Changed a9fa33b76d4a
5d ago Changed · -2 lines · +65 tokens per session 8a02baa9f533
2mo ago First seen · 103 lines · 101 tokens per session scan A 47e7acef041d

Subscribe to this mod's changes

image-generation is a skill published in the GitHub repository danielgwilson/luxin (2 stars, last pushed 4d ago), licensed MIT. It adds 166 tokens to every session and 1,207 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 75% identical to agent-image-generation, differing in 20 lines, and is treated as a copy.

3d-generation Creative and media agent-skill agent-skills ai-agents audio-generation claude-skill

image-generation next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
image-generationdanielgwilson/luxin	Skill	2	4d ago	MIT	A	166	Codex
motionOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	0	Claude Code, Codex
3d_objectOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	0	Claude Code, Codex
3d_sceneOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	0	Claude Code, Codex
cg_videoOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	0	Claude Code, Codex
audioOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	0	Claude Code, Codex
game-cg-directorOpenDCAI/GameFactory-3A	Skill	1.0k	10d ago	Apache-2.0	A	95	Claude Code, Codex