nodes/darth-veitcher-comfyui-ollama-model-manager

Files

T

darth-veitcher b08fafbbe2 refactor: clean up repository and remove legacy code

- Remove ARCHITECTURE.md and TESTING.md (outdated/duplicate docs)
- Simplify README.md to focus on current 4-node architecture
- Update CHANGELOG.md to reflect v1.0.0 release
- Update web/README.md to match current implementation
- Remove legacy _OLLAMA_MODELS global from state.py
- Remove logs/ directory from repo, add to .gitignore
- All 29 tests still passing

2025-11-02 12:50:54 +00:00

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Custom Web Extensions for Ollama Model Manager

This directory contains JavaScript extensions that enhance the ComfyUI nodes with dynamic dropdowns.

Files

`ollama_widgets.js`

Implements dynamic model dropdown updates for Ollama nodes.

How It Works

User connects nodes: OllamaClient → OllamaModelSelector → OllamaLoadModel
User executes workflow: With refresh=true on OllamaModelSelector
Python backend: Fetches models from Ollama API (no CORS issues)
JavaScript updates: Parses execution results and updates all model dropdowns

Features

✅ Dynamic dropdowns - Model lists update automatically after execution
✅ No CORS issues - All API calls through Python backend
✅ Downstream propagation - Load/Unload nodes get updated automatically
✅ Custom styling - Clean, readable dropdown display
✅ Cached models - Persists between workflow executions

Architecture

The JavaScript hooks into ComfyUI's execution lifecycle:

onExecuted: Updates dropdowns when OllamaModelSelector executes
onConnectionsChange: Logs connection events for debugging
updateModelDropdown: Helper function to refresh COMBO widgets

All model fetching happens in Python to avoid browser CORS restrictions.

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