ComfyUI.RaccoonAI

ComfyUI.RaccoonAI

Custom nodes for ComfyUI that integrate with the RaccoonAI local AI management system.

Features

🦝 Salvar Inspiration

Saves the current generation as an Inspiration in RaccoonAI with one click.

Automatically extracts from the workflow:

• Generated image (preview)
• Positive and negative prompts
• Checkpoint used
• LoRAs (supports Power Lora Loader and standard LoraLoader)
• Sampler parameters: steps, CFG, sampler, scheduler, denoise, seed

🎭 Salvar Personagem

Saves the current generation as a Prompt Card (character) in RaccoonAI with one click.

Extracts the positive prompt and optionally attaches the character face image (via face crop node in the workflow).

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Installation

Option A — Git clone

cd ComfyUI/custom_nodes
git clone https://github.com/sayuno/ComfyUI.RaccoonAI.git raccoon_utils

Option B — Manual

Download and extract into ComfyUI/custom_nodes/raccoon_utils/.

Restart ComfyUI. Two buttons will appear in the top menu bar next to the Manager button.

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Requirements

• RaccoonAI running on http://localhost:6969
• ComfyUI with a workflow that uses CLIPTextEncode, KSampler, and a checkpoint loader

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Workflow Configuration

By default the nodes auto-detect prompts, checkpoint and sampler from the graph. For multi-KSampler or complex workflows, use the RaccoonConfig node or add a Note titled RACCOON_CONFIG with a JSON body:

{
  "checkpointNode": null,
  "positiveNode": null,
  "negativeNode": null,
  "ksamplerNode": null
}

You can also create named configs in js/raccoon_config.json and reference them with:

{ "use": "MY WORKFLOW NAME" }

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Project Structure

raccoon_utils/
  js/
    raccoon_utils.js       # Shared utilities and API functions
    save_inspiration.js    # 🦝 Save Inspiration button
    save_character.js      # 🎭 Save Character button
    raccoon_config.json    # Named workflow configs
  __init__.py

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API

The raccoon_utils.js module exports reusable functions for other nodes:

| Function | Description | |---|---| | loadWorkflowConfig() | Reads RACCOON_CONFIG from graph or file | | findCheckpoint(nodes, config) | Extracts checkpoint filename | | extractPrompt(nodes, config, field) | Extracts positive or negative prompt | | extractSamplerData(nodes, config) | Extracts KSampler parameters | | findLoras(nodes) | Lists all active LoRAs with weights | | getLastGeneratedImage() | Returns last output image as Blob | | getCharacterFaceImage(config) | Returns character face crop as Blob | | saveInspiration(title, data, imageBlob) | POST to /api/inspirations | | savePromptCard(name, tags, categoryId, imageBlob) | POST to /api/prompt-cards | | blobToBase64(blob) | Converts Blob to base64 data URL | | showToast(message, type) | Shows overlay toast notification |