LoRA Info Extractor

Summary

Traverses Wan LoRA stacks, hashes every referenced file, optionally queries CivitAI using the Swiss Army Knife settings key, and outputs both a JSON blob plus a readable summary so you always know which LoRAs were active.

Inputs

lora – WANVIDLORA stack from WanVideo LoRA Select (required)
fallback_name – Label used when no LoRAs can be discovered
use_civitai_api – Toggle remote CivitAI lookups (defaults to enabled)
wan_model_type – "high", "low", or "none" depending on Wan 2.2 noise model

Outputs

lora_json (STRING) – Structured metadata with hashes, summary stats, and combined display name
lora_info (STRING) – Multi-line summary string, perfect for Control Panel or logging nodes
lora_passthrough (WANVIDLORA) – Original stack for downstream chaining

Usage Tips

Store your CivitAI API key once in ComfyUI Settings → Swiss Army Knife and leave use_civitai_api enabled for rich metadata.
Wire lora_json into your preferred metadata writer (FFmpeg scripts, Azure uploads, etc.) to embed LoRA info back into rendered files.
Display lora_info with ComfyUI's built-in text display/output nodes or the Control Panel prompt widgets to verify which LoRAs were active per render.
If you only need hashes (offline), disable use_civitai_api for faster execution.

Documentation

Full details: docs/nodes/lora-info-extractor/LORA_INFO_EXTRACTOR.md

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