Files
PXL8D 8722ae61dd Initial commit: MetaMan universal metadata management system
- Universal metadata extraction and conversion across AI platforms
- Support for A1111, ComfyUI, Civitai, Forge, Tensor.AI, Leonardo.AI
- Template-driven architecture for easy platform extension
- Model dependency resolution with download URLs
- Custom 'meta' PNG chunk standard for cross-platform compatibility
- Comprehensive validation and testing system
2025-08-08 19:21:10 -07:00
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MetaMan Examples

This directory contains example metadata files and usage scenarios to demonstrate MetaMan's capabilities.

Example Metadata Formats

A1111 Parameters Example

a beautiful landscape, mountains, sunset, highly detailed, photorealistic
Negative prompt: blurry, low quality, oversaturated
Steps: 25, Sampler: DPM++ 2M Karras, CFG scale: 7.5, Seed: 1234567890, Size: 1024x768, Model hash: a1b2c3d4e5f6, Model: dreamshaper_8, Clip skip: 2

ComfyUI Workflow Example

{
  "nodes": [
    {
      "id": 1,
      "type": "CheckpointLoaderSimple",
      "widgets_values": ["dreamshaper_8.safetensors"]
    },
    {
      "id": 2,
      "type": "CLIPTextEncode",
      "widgets_values": ["a beautiful landscape, mountains, sunset"]
    }
  ]
}

Civitai Enhanced Example

a beautiful landscape, mountains, sunset, highly detailed, photorealistic
Negative prompt: blurry, low quality, oversaturated
Steps: 25, Sampler: DPM++ 2M Karras, CFG scale: 7.5, Seed: 1234567890, Size: 1024x768, Model hash: a1b2c3d4e5f6, Model: dreamshaper_8, Model ID: 4384, Version ID: 128713, Resources: [{"name": "landscape_lora", "type": "lora", "weight": 0.8, "hash": "abc123"}]

Usage Examples

Basic Metadata Extraction

  1. Load an image with AI-generated metadata
  2. Add MetaMan Universal node
  3. Set operation to "extract_universal"
  4. Choose target service (e.g., "automatic1111")
  5. View extracted metadata in universal format and converted format

Cross-Platform Conversion

  1. Load ComfyUI-generated image
  2. Set operation to "convert_to_service"
  3. Set target_service to "automatic1111"
  4. Get A1111-compatible parameter string

Dependency Resolution

  1. Load image with model references
  2. Add MetaMan Dependency Resolver node
  3. Set search_platforms to "all"
  4. Get download URLs and model information

Workflow Preservation

  1. Load ComfyUI workflow image
  2. Add MetaMan Workflow Saver node
  3. Set save_format to "embed_in_image"
  4. Get image with preserved workflow data

Test Cases

See individual files in this directory for specific test cases and expected outputs.