Add: Model and Prompt from Metadata

[ketle-man]

Description

Adds a new custom node: Model and Prompt from Metadata by ketle-man.

Node Information

Field	Value
Title	Model and Prompt from Metadata
Author	ketle-man
Repository	https://github.com/ketle-man/model-and-prompt-from-metadata
Install type	git-clone
Nodes	ImageMetadataCheckpointLoader, ImageMetadataPromptLoader

What it does

Extracts checkpoint, VAE, and prompts from metadata embedded in ComfyUI-generated PNG images or workflow JSON files, and auto-applies them to the node. Designed for SD1.5 / SDXL / Illustrious workflows.

• Drop a PNG or JSON onto the node to detect and select checkpoint, VAE, and prompts automatically
• Auto-selects checkpoint and VAE when a single installed match is found
• Positive/negative prompt classification with full-text preview
• Multilingual UI (English / Japanese / Chinese)
• Also supports SD WebUI, SD Forge neo, Fooocus, and Workflow Studio (WFS_PromptText preset nodes)
• Displays a clear warning for UNet-based models (Flux, QWEN, zImage) and guides users to use the workflow directly

Changes

• Added entry to custom-node-list.json
• Added entry to extension-node-map.json

[ketle-man]

ノード追加、機能見直しのため改めてプルリクエストします。