130 lines
3.3 KiB
Markdown
130 lines
3.3 KiB
Markdown
# traumakom Prompt Generator – ComfyUI Node
|
||
|
||
A powerful custom node for ComfyUI that generates rich, dynamic prompts based on modular JSON worlds — with color realm control (RGB / CMYK), LoRA triggers, optional AI-based prompt enhancement, and a modular **Identity Mixer** to build consistent characters from reusable traits.
|
||
|
||
> Created with passion by traumakom
|
||
> Powered by Dante 🐈⬛, Helly 🐺, and Lily 💻
|
||
|
||
<img width="325" height="739" alt="Screenshot_20260120_021750" src="https://github.com/user-attachments/assets/88e775dc-2b5a-45d9-a0e7-3d0afe5b346c" />
|
||
<img width="332" height="739" alt="Screenshot_20260120_021811" src="https://github.com/user-attachments/assets/4af76762-d9b2-4d8c-beab-5ade6557810f" />
|
||
|
||
<img width="1303" height="1032" alt="image" src="https://github.com/user-attachments/assets/abe5a3d3-abd6-4fe8-8c68-03c8c3714d61" />
|
||
|
||
|
||
## 🌟 Features
|
||
|
||
### PromptCreator Core
|
||
- 🔮 Dynamic prompt generation from modular **JSON worlds**
|
||
- 🎨 `COLOR_REALM` support for **RGB / CMYK** palette-driven aesthetics
|
||
- 🧩 LoRA trigger integration (e.g., `Realistic`, `Detailed Hands`)
|
||
- 🧠 Optional AI enhancer (OpenAI / Cohere / Gemini / Ollama / llama.cpp) to rewrite or enrich prompts
|
||
- 📁 Reads world data from `/JSON_DATA`
|
||
- 🧪 Debug messages + error handling for smoother workflows
|
||
- 🔄 Reload JSON worlds without restarting ComfyUI
|
||
|
||
### ✅ Identity Mixer (NEW)
|
||
- 🧬 Modular identity generation via reusable traits
|
||
- ♻️ Trait library (`TRAITS`) + curated presets (`PRESETS`)
|
||
- 🎲 Randomized or fixed identity attributes
|
||
- 📴 Optional ethnicity exclusion (`None`)
|
||
- 🧷 Identity signature output for dataset consistency
|
||
- 🧼 Explicit trait syntax (e.g. `lavender hair`, `emerald eyes`) to avoid semantic bleed
|
||
|
||
---
|
||
|
||
## 📦 Installation
|
||
|
||
### Using ComfyUI Manager
|
||
1. Open ComfyUI → Manager
|
||
2. Install from URL
|
||
3. Paste the GitHub repository URL
|
||
|
||
### Manual
|
||
```bash
|
||
cd ComfyUI/custom_nodes
|
||
git clone https://github.com/yourusername/PromptCreatorNode.git
|
||
```
|
||
|
||
---
|
||
|
||
## 📁 Folder Structure
|
||
|
||
```
|
||
ComfyUI/
|
||
├── custom_nodes/
|
||
│ └── PromptCreatorNode/
|
||
│ ├── PromptCreatorNode.py
|
||
│ ├── IdentityMixerNode.py
|
||
├── JSON_DATA/
|
||
│ └── *.json
|
||
├── identity.json
|
||
├── identities.json
|
||
├── api_keys.txt
|
||
```
|
||
|
||
---
|
||
|
||
## ⚙️ Usage
|
||
|
||
### PromptCreator
|
||
1. Select a JSON world
|
||
2. Enable AI enhancer (optional)
|
||
3. Generate prompt
|
||
4. Connect to CLIPTextEncode
|
||
|
||
### Identity Mixer
|
||
1. Select traits or presets
|
||
2. Use random or fixed values
|
||
3. Output identity string + signature
|
||
4. Append to prompt or dataset captions
|
||
|
||
---
|
||
|
||
## 🌈 identity.json Structure
|
||
|
||
### TRAITS
|
||
Reusable identity components:
|
||
```json
|
||
{
|
||
"TRAITS": {
|
||
"hair_color": ["lavender hair", "cobalt-blue hair"],
|
||
"eyes_color": ["emerald eyes", "icy gray eyes"],
|
||
"ethnicity": ["None", "Mediterranean", "East Asian"]
|
||
}
|
||
}
|
||
```
|
||
|
||
### PRESETS
|
||
Optional curated identities:
|
||
```json
|
||
{
|
||
"PRESETS": {
|
||
"Kira_Goth": {
|
||
"hair_color": ["cobalt-blue hair"],
|
||
"expression_base": ["quiet intensity"],
|
||
"ethnicity": ["None"]
|
||
}
|
||
}
|
||
}
|
||
```
|
||
|
||
---
|
||
|
||
## 🧪 AI Enhancement
|
||
|
||
Supports OpenAI, Cohere, and Gemini.
|
||
API keys must be placed in `api_keys.txt`.
|
||
|
||
---
|
||
|
||
## ☕ Support
|
||
|
||
If you enjoy this project, consider supporting it on Ko-Fi.
|
||
|
||
---
|
||
|
||
## 📜 License
|
||
|
||
Free to use and remix.
|
||
Star the repo if you like it ⭐
|