codev generate-image "<prompt>" [options]

-o, --output <file>        # Output file path (default: output.png)
-r, --resolution <res>     # Resolution: 1K, 2K, 4K (default: 1K)
-a, --aspect <ratio>       # Aspect ratio (default: 1:1)
--ref <image>              # Reference image (repeatable, max 14)

# Basic generation
codev generate-image "A sunset over mountains"

# High-res widescreen
codev generate-image "A futuristic city" -r 4K -a 16:9 -o city.png

# With reference images (style transfer)
codev generate-image "Same style but with cats" --ref style.png --ref layout.png

# Prompt from file
codev generate-image prompt.txt -o result.png