Vsaan212-workflow-utilities

Subject & Scenario Selectors (with subfolders), Text Split, and Optional Switch LoRA utilities for ComfyUI.

• Subject Selector — load subject .txt prompts from SubjectFiles/ (recursive subfolders supported).
• Scenario Selector — load scenario .txt prompts from ScenarioFiles/ (recursive subfolders supported).
• Text Split — split long prompt text into numbered chunks and a remainder.
• Optional Switch LoRA — quick toggle to bypass or apply a LoRA path without rewiring your graph.

Installation

Via Comfy Registry (recommended)

Search for vsaan212/Vsaan212-workflow-utilities in the ComfyUI Manager and click Install.

Manual (development)

Clone into your Comfy install:

<ComfyUI root>/ └─ custom_nodes/ └─ vsaan212_workflow_utilities/ # this repo's custom_nodes/* contents

Restart ComfyUI.

Folder Layout & Auto-Creation

On first load the pack ensures these exist (created automatically if missing):

custom_nodes/vsaan212_workflow_utilities/ ├─ ScenarioFiles/ └─ SubjectFiles/

Put your .txt files anywhere under those folders (nested subfolders are fine).
Selectors show relative POSIX paths without the .txt extension and support ComfyUI’s built-in dropdown filtering.

Nodes

Subject Selector

• Input: subject (dropdown of relative paths)
• Outputs: text, preview
• Notes: Use subfolders to organize characters (e.g., characters/main/ashley_summer).

Scenario Selector

• Input: scenario (dropdown of relative paths)
• Outputs: text, preview
• Notes: Useful for episode/scene breakdowns (e.g., sets/city/night_market).

Text Split

• Purpose: Split long prompt text into up to N chunks plus remainder.
• Outputs: chunk_1..chunk_n, remainder (see node UI).

Optional Switch LoRA

• Purpose: Pass model/clip through unchanged when “bypass” is the lora name; otherwise apply LoRA from a provided path.
• Tip: Great for A/B testing and clean disabling without graph edits.

Troubleshooting

• New files not appearing: Toggle the node’s Refresh input to rescan folders.
• Duplicate filenames in different folders: Use the full relative path (subfolders disambiguate).
• Line endings: Nodes normalize \r\n and \r to \n.

License

MIT (see LICENSE)