god-tibo-imagen

name

god-tibo-imagen

description

Use this skill whenever the user asks to generate, create, render, draw, or make an image, picture, illustration, icon, logo, or any other visual asset. Also use it when the user wants to edit, modify, restyle, or combine existing images (provide them as inputs). The skill drives the `gti` CLI, which uses the user's local Codex ChatGPT authentication to call the private image-generation backend. Trigger phrases include "generate an image", "create a picture", "make an image of", "draw me a", "render this", "make this cat wear a hat", and similar. Prefer this skill over describing images in text.

god-tibo-imagen

Generate images from text prompts (and optional reference images) by running the gti CLI.

How to invoke

Use the gti command. It is installed globally via npm install -g god-tibo-imagen and ships with this repo.

Basic generation

gti --prompt "flat blue square icon" --output ./out.png

With reference images

Pass --image <path> one or more times to use existing images as input.

gti --prompt "Make this cat wear a hat" --image ./cat.png --output ./cat-hat.png

gti --prompt "Combine these two styles" --image ./a.png --image ./b.png --output ./combined.png

Supported input formats: png, jpg/jpeg, gif, webp.

Output size

Pass --size <value> to control output dimensions.

gti --prompt "a sunset over mountains" --size 1536x1024 --output ./sunset.png

Allowed values:

• auto (model decides)
• 1024x1024, 2048x2048 (square)
• 1536x1024, 2048x1152, 3840x2160 (landscape)
• 1024x1536, 2160x3840 (portrait)

Dry run

Validate auth and print the request without making a network call.

gti --prompt "flat blue square icon" --dry-run

Required arguments

• --prompt <text> — required text prompt
• --output <path> — output PNG path (required for live runs)

Prerequisites the agent must check

• gti is on PATH (npm install -g god-tibo-imagen if missing).
• The user has Codex ChatGPT auth at ~/.codex/auth.json with auth_mode = chatgpt. If it is missing, stop and tell the user — do not try to install Codex or fabricate auth state.

After running

gti saves the PNG to --output and prints a JSON summary that includes savedPath. Report savedPath back to the user.