Custom node model adapters
This directory contains frontend integrations for custom nodes whose model widgets do not follow ComfyUI's standard widget behavior.
Each adapter exports:
id: stable integration identifier.nodeTypes: supported ComfyUI node type names.category: default model category for download targeting.isModelWidget(widgetName): identifies widget changes handled by the adapter.getModelEntries(node): returns normalized source data withidentity,active, andstrength.observe(node, notify): attaches any node-specific change hooks and callsnotifyafter a relevant mutation.
Register new adapters in registry.js. The registry owns entry normalization
and model-list/strength signatures. Generic workflow refresh, cache, and Loaded
Models rendering stay outside adapters.
Legacy custom-node metadata normalization also stays in the registry so generic views do not need package-specific field knowledge.