image-gen

image-gen is a skill for Claude Code, Codex from Gonglitian/agent-skills. It costs 360 tokens per session (2,495 once invoked), scanned A, original, no licence file.

An image-generation and image-editing tool for creating pictures from text, modifying existing images, combining several images, and making diagrams for papers or public explanations. It supports the nano and gpt image backends and named visual styles.

In plain words
What is it for?
Use it for text-to-image work, image-to-image edits, multi-image compositions, research figures, and educational illustrations.
Why use it?
It gives you one place to create or edit different kinds of visual material while choosing the image backend and style.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it for text-to-image work, image-to-image edits, multi-image compositions, research figures, and educational illustrations.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gonglitian/agent-skills/image-gen
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 Gonglitian/agent-skills --skill image-gen
Clone the repo
git clone --depth 1 https://github.com/Gonglitian/agent-skills

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 image-gen

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/gonglitian/agent-skills/image-gen"><img src="https://agentmods.dev/badge/skills/gonglitian/agent-skills/image-gen.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 360 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,495 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00360 $0.02495
Opus 5 $0.00180 $0.01247
Sonnet 5 $0.00072 $0.00499
Haiku 4.5 $0.00036 $0.00249

Measured 11d ago against content hash 741746dca407, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

image-gen scanned grade A with 1 finding 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 11d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (batch.py, generate.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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- gpt 结果 CDN(scapi.net)对默认 UA 返 403,脚本已改用 `curl` 下载(失败回退 UA)。
skills/image-gen/SKILL.md · 93 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 11d ago First seen · 93 lines · 360 tokens per session scan A 741746dca407

Subscribe to this mod's changes

image-gen is a skill published in the GitHub repository Gonglitian/agent-skills (2 stars, last pushed 2mo ago), with no licence file. It adds 360 tokens to every session and 2,495 once invoked, about $0.0018 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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