claudecodex

comfyui-node-dev

ComfyUI custom node development: V3 API node structure, schemas, datatypes, inputs/outputs, execution lifecycle, frontend extensions, V1-to-V3 migration, and packaging/publishing.

17 on GitHubby Rob Williamsv1.1.3MITupdated 4 days agoVFX
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Plugin comfyui-node-dev from marketplace vfx-agent-toolkit in sideshowroberto/vfx-agent-toolkit. Commands read from the repo's manifest — 4 days ago.

What it installs

Skills (9)

  • comfyui-node-advanced

    ComfyUI advanced node patterns - MatchType, Autogrow, DynamicCombo, node expansion, MultiType, wildcard inputs. Use when building complex nodes with dynamic inputs, type matching, or node expansion.

  • comfyui-node-basics

    ComfyUI custom node fundamentals - V3 node structure, Schema, inputs/outputs, registration. Use when creating new ComfyUI custom nodes, defining node classes, or setting up a custom node project.

  • comfyui-node-datatypes

    ComfyUI data types - IMAGE, LATENT, MASK, CONDITIONING, MODEL, CLIP, VAE, AUDIO, VIDEO, 3D types, widget types, and custom types. Use when working with ComfyUI tensors, model types, or defining input/output data types.

  • comfyui-node-frontend

    ComfyUI frontend JavaScript extensions - hooks, widgets, sidebar tabs, commands, settings, toasts, dialogs. Use when adding UI features to custom nodes, creating custom widgets, or extending the ComfyUI frontend.

  • comfyui-node-inputs

    ComfyUI node input types - INT, FLOAT, STRING, BOOLEAN, COMBO widgets, hidden inputs, optional inputs, lazy inputs, force_input. Use when configuring node inputs, adding widgets, or customizing input behavior.

  • comfyui-node-lifecycle

    Explains the ComfyUI custom-node execution lifecycle - caching, fingerprint_inputs/IS_CHANGED, validate_inputs, check_lazy_status, execution order. Use when debugging node execution, controlling caching, or adding input validation.

  • comfyui-node-migration

    ComfyUI V1 to V3 node migration - converting legacy nodes to the V3 API. Use when migrating existing custom nodes from V1 to V3, understanding differences between API versions, or modernizing node code.

  • comfyui-node-outputs

    ComfyUI node output types - NodeOutput, UI outputs, PreviewImage, PreviewMask, SavedImages, PreviewAudio, PreviewText, PreviewVideo. Use when returning results from nodes, displaying previews, or saving output files.

  • comfyui-node-packaging

    ComfyUI custom node project structure - directory layout, __init__.py, registration, requirements.txt, publishing, WEB_DIRECTORY. Use when setting up a new custom node project, packaging nodes, or publishing to the registry.

View source on GitHub

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