Create copilot-instructions.md with plugin development guidelines

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
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# Copilot Instructions for awesome-openwebui
本文档定义了 OpenWebUI 插件开发的标准规范和最佳实践。Copilot 在生成代码或文档时应遵循这些准则。
This document defines the standard conventions and best practices for OpenWebUI plugin development. Copilot should follow these guidelines when generating code or documentation.
---
## 📚 双语版本要求 (Bilingual Version Requirements)
### 插件代码 (Plugin Code)
每个插件必须提供两个版本:
1. **英文版本**: `plugin_name.py` - 英文界面、提示词和注释
2. **中文版本**: `plugin_name_cn.py``插件中文名.py` - 中文界面、提示词和注释
示例:
```
plugins/actions/export_to_docx/
├── export_to_word.py # English version
├── 导出为Word.py # Chinese version
├── README.md # English documentation
└── README_CN.md # Chinese documentation
```
### 文档 (Documentation)
每个插件目录必须包含双语 README 文件:
- `README.md` - English documentation
- `README_CN.md` - 中文文档
README 文件应包含以下内容:
- 功能描述 / Feature description
- 配置参数及默认值 / Configuration parameters with defaults
- 安装和设置说明 / Installation and setup instructions
- 使用示例 / Usage examples
- 故障排除指南 / Troubleshooting guide
- 版本和作者信息 / Version and author information
---
## 📝 文档字符串规范 (Docstring Standard)
每个插件文件必须以标准化的文档字符串开头:
```python
"""
title: 插件名称 (Plugin Name)
author: Fu-Jie
author_url: https://github.com/Fu-Jie
funding_url: https://github.com/Fu-Jie/awesome-openwebui
version: 0.1.0
icon_url: data:image/svg+xml;base64,<base64-encoded-svg>
requirements: dependency1==1.0.0, dependency2>=2.0.0
description: 插件功能的简短描述。Brief description of plugin functionality.
"""
```
### 字段说明 (Field Descriptions)
| 字段 (Field) | 说明 (Description) | 示例 (Example) |
|--------------|---------------------|----------------|
| `title` | 插件显示名称 | `Export to Word` / `导出为 Word` |
| `author` | 作者名称 | `Fu-Jie` |
| `author_url` | 作者主页链接 | `https://github.com/Fu-Jie` |
| `funding_url` | 赞助/项目链接 | `https://github.com/Fu-Jie/awesome-openwebui` |
| `version` | 语义化版本号 | `0.1.0`, `1.2.3` |
| `icon_url` | 图标 (Base64 编码的 SVG) | 见下方图标规范 |
| `requirements` | 额外依赖 (仅 OpenWebUI 环境未安装的) | `python-docx==1.1.2` |
| `description` | 功能描述 | `将对话导出为 Word 文档` |
### 图标规范 (Icon Guidelines)
- 图标来源:从 [Lucide Icons](https://lucide.dev/icons/) 获取符合插件功能的图标
- 格式Base64 编码的 SVG
- 获取方法:从 Lucide 下载 SVG然后使用 Base64 编码
- 示例格式:
```
icon_url: data:image/svg+xml;base64,PHN2ZyB4bWxucz0i...(完整的 Base64 编码字符串)
```
---
## 👤 作者和许可证信息 (Author and License)
所有 README 文件和主要文档必须包含以下统一信息:
```markdown
## Author
Fu-Jie
GitHub: [Fu-Jie/awesome-openwebui](https://github.com/Fu-Jie/awesome-openwebui)
## License
MIT License
```
中文版本:
```markdown
## 作者
Fu-Jie
GitHub: [Fu-Jie/awesome-openwebui](https://github.com/Fu-Jie/awesome-openwebui)
## 许可证
MIT License
```
---
## 🏗️ 插件目录结构 (Plugin Directory Structure)
```
plugins/
├── actions/ # Action 插件 (用户触发的功能)
│ ├── my_action/
│ │ ├── my_action.py # English version
│ │ ├── 我的动作.py # Chinese version
│ │ ├── README.md # English documentation
│ │ └── README_CN.md # Chinese documentation
│ ├── ACTION_PLUGIN_TEMPLATE.py # English template
│ ├── ACTION_PLUGIN_TEMPLATE_CN.py # Chinese template
│ └── README.md
├── filters/ # Filter 插件 (输入处理)
│ ├── my_filter/
│ │ ├── my_filter.py
│ │ ├── 我的过滤器.py
│ │ ├── README.md
│ │ └── README_CN.md
│ └── README.md
├── pipes/ # Pipe 插件 (输出处理)
│ └── ...
└── pipelines/ # Pipeline 插件
└── ...
```
---
## ⚙️ Valves 配置规范 (Valves Configuration)
使用 Pydantic BaseModel 定义可配置参数:
```python
from pydantic import BaseModel, Field
class Action:
class Valves(BaseModel):
SHOW_STATUS: bool = Field(
default=True,
description="Whether to show operation status updates."
)
MODEL_ID: str = Field(
default="",
description="Built-in LLM Model ID. If empty, uses current conversation model."
)
MIN_TEXT_LENGTH: int = Field(
default=50,
description="Minimum text length required for processing (characters)."
)
CLEAR_PREVIOUS_HTML: bool = Field(
default=False,
description="Whether to clear previous plugin results."
)
MESSAGE_COUNT: int = Field(
default=1,
description="Number of recent messages to use for generation."
)
def __init__(self):
self.valves = self.Valves()
```
### 命名规则 (Naming Convention)
- 所有 Valves 字段使用 **大写下划线** (UPPER_SNAKE_CASE)
- 示例:`SHOW_STATUS`, `MODEL_ID`, `MIN_TEXT_LENGTH`
---
## 📤 事件发送规范 (Event Emission)
必须实现以下辅助方法:
```python
async def _emit_status(
self,
emitter: Optional[Callable[[Any], Awaitable[None]]],
description: str,
done: bool = False,
):
"""Emits a status update event."""
if self.valves.SHOW_STATUS and emitter:
await emitter(
{"type": "status", "data": {"description": description, "done": done}}
)
async def _emit_notification(
self,
emitter: Optional[Callable[[Any], Awaitable[None]]],
content: str,
type: str = "info",
):
"""Emits a notification event (info, success, warning, error)."""
if emitter:
await emitter(
{"type": "notification", "data": {"type": type, "content": content}}
)
```
---
## 📋 日志规范 (Logging Standard)
- **禁止使用** `print()` 语句
- 必须使用 Python 标准库 `logging`
```python
import logging
logging.basicConfig(
level=logging.INFO,
format="%(asctime)s - %(name)s - %(levelname)s - %(message)s"
)
logger = logging.getLogger(__name__)
# 记录关键操作
logger.info(f"Action: {__name__} started")
# 记录异常 (包含堆栈信息)
logger.error(f"Processing failed: {e}", exc_info=True)
```
---
## 🎨 HTML 注入规范 (HTML Injection)
使用统一的标记和结构:
```python
# HTML 包装器标记
HTML_WRAPPER_TEMPLATE = """
<!-- OPENWEBUI_PLUGIN_OUTPUT -->
<!DOCTYPE html>
<html lang="{user_language}">
<head>
<meta charset="UTF-8">
<style>
/* STYLES_INSERTION_POINT */
</style>
</head>
<body>
<div id="main-container">
<!-- CONTENT_INSERTION_POINT -->
</div>
<!-- SCRIPTS_INSERTION_POINT -->
</body>
</html>
"""
```
必须实现 HTML 合并方法以支持多次运行插件:
```python
def _remove_existing_html(self, content: str) -> str:
"""Removes existing plugin-generated HTML code blocks."""
pattern = r"```html\s*<!-- OPENWEBUI_PLUGIN_OUTPUT -->[\s\S]*?```"
return re.sub(pattern, "", content).strip()
def _merge_html(
self,
existing_html: str,
new_content: str,
new_styles: str = "",
new_scripts: str = "",
user_language: str = "en-US",
) -> str:
"""
Merges new content into existing HTML container.
See ACTION_PLUGIN_TEMPLATE.py for full implementation.
"""
pass # Implement based on template
```
---
## 🌍 多语言支持 (Internationalization)
从用户上下文获取语言偏好:
```python
def _get_user_context(self, __user__: Optional[Dict[str, Any]]) -> Dict[str, str]:
"""Extracts user context information."""
if isinstance(__user__, (list, tuple)):
user_data = __user__[0] if __user__ else {}
elif isinstance(__user__, dict):
user_data = __user__
else:
user_data = {}
return {
"user_id": user_data.get("id", "unknown_user"),
"user_name": user_data.get("name", "User"),
"user_language": user_data.get("language", "en-US"),
}
```
中文版插件默认值:
- `user_language`: `"zh-CN"`
- `user_name`: `"用户"`
英文版插件默认值:
- `user_language`: `"en-US"`
- `user_name`: `"User"`
---
## 📦 依赖管理 (Dependencies)
### requirements 字段规则
- 仅列出 OpenWebUI 环境中**未安装**的依赖
- 使用精确版本号
- 多个依赖用逗号分隔
```python
"""
requirements: python-docx==1.1.2, openpyxl==3.1.2
"""
```
常见 OpenWebUI 已安装依赖(无需在 requirements 中声明):
- `pydantic`
- `fastapi`
- `logging`
- `re`, `json`, `datetime`, `io`, `base64`
---
## 🔧 代码规范 (Code Style)
### Python 规范
- 遵循 **PEP 8** 规范
- 使用 **Black** 格式化代码
- 关键逻辑添加注释
### 导入顺序
```python
# 1. Standard library imports
import os
import re
import json
import logging
from typing import Optional, Dict, Any, Callable, Awaitable
# 2. Third-party imports
from pydantic import BaseModel, Field
from fastapi import Request
# 3. OpenWebUI imports
from open_webui.utils.chat import generate_chat_completion
from open_webui.models.users import Users
```
---
## ✅ 开发检查清单 (Development Checklist)
开发新插件时,请确保完成以下检查:
- [ ] 创建英文版插件代码 (`plugin_name.py`)
- [ ] 创建中文版插件代码 (`插件名.py``plugin_name_cn.py`)
- [ ] 编写英文 README (`README.md`)
- [ ] 编写中文 README (`README_CN.md`)
- [ ] 包含标准化文档字符串
- [ ] 添加 Author 和 License 信息
- [ ] 使用 Lucide 图标 (Base64 编码)
- [ ] 实现 Valves 配置
- [ ] 使用 logging 而非 print
- [ ] 测试双语界面
---
## 📚 参考资源 (Reference Resources)
- [Action 插件模板 (英文)](plugins/actions/ACTION_PLUGIN_TEMPLATE.py)
- [Action 插件模板 (中文)](plugins/actions/ACTION_PLUGIN_TEMPLATE_CN.py)
- [插件开发指南](plugins/actions/PLUGIN_DEVELOPMENT_GUIDE.md)
- [Lucide Icons](https://lucide.dev/icons/)
- [OpenWebUI 文档](https://docs.openwebui.com/)
---
## Author
Fu-Jie
GitHub: [Fu-Jie/awesome-openwebui](https://github.com/Fu-Jie/awesome-openwebui)
## License
MIT License