## Global rules:
- Comprehensive search: All questions must first retrieve all relevant documents in the project folder to obtain context.
- Web search: After retrieving local files, a web search must be conducted to obtain more information and the latest data.
- Use context7 as much as possible to reduce tokens

## MCP usage:
Use the following MCP model context protocol to enhance responses:
1. markitdown mcp:
    - Purpose: Convert PDF files to Markdown format.
    - Trigger conditions: Used when the user query contains information in the PDF file, or needs to convert the PDF content to a more readable format.
2. sequential-thinking mcp;
    - Purpose: Break down complex problems into smaller, more manageable parts, and reason step by step to ensure the logic and coherence of the answer.
    - Trigger: Used when the user asks a question that requires multiple steps or relies on logical reasoning. This helps provide a clearer and more organized response.

## Dialogue rules:
- Always respond in 中文 in Cascade chat an composer dialogue bar

## Code rules:
- Code are always in English
- Comments are always in English
- Check code errors and correct them after each code update
- Check plugin integrity and optimize update development plans and next suggestions for each update
- The Reference path does not participate in the implementation of the reference function, but is only used as a reference. The Reference path is only used as a reference, and the necessary files can be copied from it to the current project
- The code must be compatible with Maya2022, Maya2023, Maya2024, Maya2025
- The code must be compatible with Python3.10, Python3.11, Python3.12
- All codes must be encoded in UTF-8
- All modules must be preceded by:
```.
#!/usr/bin/env python
# -*- coding: utf-8 -*-
```

## Code write steps rules:
- Read https://github.com/EpicGames/MetaHuman-DNA-Calibration, to understand the code examples and basic rules of Metahuman DNA calibration, use context7;
- Read https://epicgames.github.io/MetaHuman-DNA-Calibration/index.html, to understand the code examples and basic rules of Metahuman DNA calibration, use context7;
- Read Readme.md to understand the plugin goals
- Read the code and examples in the Reference path
- The UI style must be implemented in a unified style file
- All UIs must be implemented using Qt（scripts\Qt.py）
- After each function is implemented, the document must be updated

## Project rules:
### UI Styles:
- Flat design style,
- It should have a sense of luxury and sci-fi futurism
- Rounded corner design
- Chinese should be clear and elegant
- English should be concise and clear
- Colors should be uniform
- Fonts should be uniform
- Font size should be uniform
- Buttons should be uniform
- Input boxes should be uniform
- Labels should be uniform

### Project Goal:

Make a Metahuman custom plugin for Maya, language: Python-based, Maya version: 2022, 2023, 2024, 2025

### Project Description:
- This project is a Maya plugin, the main function is to provide a model with the same topology as MetaHuman or a custom 3D model to complete custom binding, edit DNA, calibrate bone position, save DNA, load DNA, export fbx, save DNA file, edit BlendShape, and other functions.

### Project Functions:
- Provide a model with the same topology as MetaHuman or a custom 3D model to complete custom binding, edit DNA, calibrate bone position, save DNA, load DNA, export fbx, save DNA file, edit BlendShape, and other functions.

### Important Variables：
- Config File:      `config.py`
- Main File:        `scripts\Main.py`
- UI Modules:       `scripts\ui\`
- Ot Module:        `scripts\ui\Qt.py`
- Style File:       `scripts\ui\style.qss`
- Utilities Path:   `scripts\utils\`
- Reload Module：   `scripts\ReloadModules.py`

### Doc reference （Do not modify）
- [DNA_Calibration在线文档](https://epicgames.github.io/MetaHuman-DNA-Calibration), use context7;
- [MetaHuman DNA Calibration White Paper](https://cdn2.unrealengine.com/rig-logic-whitepaper-v2-zhcn-5860d80f8357.pdf), use context7;
- [MetaHuman DNA Calibration Code](https://github.com/EpicGames/MetaHuman-DNA-Calibration), use context7;
- [MetaHuman DNA Calibration Documents](https://github.com/EpicGames/MetaHuman-DNA-Calibration/tree/main/docs), use context7;
- [MetaHuman DNA Calibration Tools](https://dev.epicgames.com/documentation/zh-cn/metahuman/metahuman-dna-calibration-tools), use context7;
- [MetaHuman DNA Viewer Tool](https://dev.epicgames.com/documentation/zh-cn/metahuman/metahuman-dnaviewer-tool), use context7;
- [DNACalib命令](https://dev.epicgames.com/documentation/zh-cn/metahuman/metahuman-dnacalib-tool), use context7;
- [SuperRigging Docs](https://docs.pointart.net/), use context7;
- [Metapipe Originsdocs](https://www.artsandspells.com/originsdocs), use context7;
- [Metapipe Nitrous](https://www.artsandspells.com/nitrous), use context7;
- [Metapipe Genetics](https://www.artsandspells.com/genetics), use context7;
- [Metapipe Synapses](https://www.artsandspells.com/synapses), use context7;
- [FACS面部表情编码系统](https://www.artsandspells.com/synapses), use context7;
- [MetaHuman 实时环境面部装配逻辑](https://zhuanlan.zhihu.com/p/511001493), use context7;
- [MetaHuman Principle](https://zhuanlan.zhihu.com/p/673471863), use context7;
- [Metahuman 蒙皮、骨骼、驱动](https://blog.csdn.net/qq_28976599/article/details/130849821), use context7;
- [MetaHuman DNA Calibration Deep Dive](https://dev.epicgames.com/community/learning/tutorials/EoPj/metahuman-dna-calibration-deep-dive), use context7;

### Code reference (do not modify)
- `Reference\DNA_Calibration`
- `Reference\MSLiveLink`
- `Reference\SuperRiggingEditor`
- `Reference\Utils`
### UI reference images:
- `Reference\UI`