Creo Image Generation Extension

Optional Creo extension that adds AI-powered image generation using DALL-E 3 (cloud) and ComfyUI with Stable Diffusion XL (local).

Prerequisites

• Node.js 18+
• Creo core installed (~/.claude/skills/creo/)
• OPENAI_API_KEY for DALL-E 3 generation
• ComfyUI (optional) for local Stable Diffusion XL generation -- see comfyui/SETUP.md

Install

# macOS / Linux
chmod +x install.sh
./install.sh

# Windows (PowerShell)
.\install.ps1

Usage

DALL-E 3 (Cloud)

# Estimate cost before generating
/creo image-generation estimate

# Generate all images
/creo image-generation generate

# Generate SEO overlay images only
/creo image-generation generate --seo-only

# Optimize existing images (resize + compress)
/creo image-generation optimize

ComfyUI (Local GPU)

Requires ComfyUI running locally. See comfyui/SETUP.md for setup.

# Generate all categories
/creo image-generation comfyui

# Generate specific category
/creo image-generation comfyui landing
/creo image-generation comfyui features audio

Direct Node.js usage

cd ~/.claude/skills/creo-image-generation

# DALL-E 3
OPENAI_API_KEY=sk-... node index.js generate
OPENAI_API_KEY=sk-... node index.js generate --estimate
node index.js generate --optimize-only

# ComfyUI
node comfyui/generate-batch.js
node comfyui/generate-batch.js landing

Configuration

Copy .env.example to .env and fill in your values:

Variable	Required	Description
OPENAI_API_KEY	Yes (DALL-E)	OpenAI API key
IMAGE_CONFIG_DIR	No	Directory with paths.js config
IMAGE_OUTPUT_DIR	No	Output directory for generated images
PROMPTS_FILE	No	Path to prompts.js with generation prompts
APP_NAME	No	App name for SEO image overlays
COMFYUI_URL	No	ComfyUI URL (default: http://127.0.0.1:8000)

Cost Reference (DALL-E 3)

Quality	Resolution	Cost
Standard	1024x1024	$0.040 / image
HD	1792x1024	$0.080 / image

Uninstall

# macOS / Linux
chmod +x uninstall.sh
./uninstall.sh

# Windows (PowerShell)
.\uninstall.ps1