更改项目名为NebulaShell

store/@{NebulaShell}/ws-api/README.md

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+# ws-api WebSocket API
+
+提供 WebSocket 实时双向通信服务。
+
+## 功能
+
+- WebSocket 服务器
+- 路由匹配
+- 中间件链（认证/日志）
+- 广播消息
+- 连接/断开/消息事件
+- 与 HTTP 插件集成
+
+## 使用
+
+```python
+ws = plugin_mgr.get("ws-api")
+
+# 注册消息路由
+ws.router.on_message("/chat", lambda client, msg: client.send({"echo": msg}))
+
+# 广播
+ws.server.broadcast({"type": "announcement", "data": "服务器维护通知"})
+
+# 获取客户端列表
+clients = ws.server.get_clients()
+```
+
+## 事件
+
+```python
+# 通过 plugin-bridge 订阅 WS 事件
+bridge = plugin_mgr.get("plugin-bridge")
+bridge.event_bus.on("ws.connect", lambda event: print(f"新连接: {event.client.path}"))
+bridge.event_bus.on("ws.message", lambda event: print(f"消息: {event.message}"))
+bridge.event_bus.on("ws.disconnect", lambda event: print(f"断开: {event.client.id}"))
+```
+
+## 配置
+
+```json
+{
+  "config": {
+    "args": {
+      "host": "0.0.0.0",
+      "port": 8081
+    }
+  }
+}
+```

store/@{NebulaShell}/ws-api/SIGNATURE

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+{
+  "signature": "jCGTXt+uLD/djjYQIxogWXFztNVz4Y/Xyzsj3JaXtvrvNppdUm7Ei8/N08l+dZxqU7Lpjg2UIMakX2jVXSE2rlZlTZyL5cfvxr3j5mdDXP4VhXScdVwEaeScDz0qUn23e6qOqEdS+KbjK6pZCk34GjwBoV2/ze8DteK+whSMCSwqxYASHNTTrNhELKoDhTBnnlCEAAlEM6y95EIpdL6FsvJRP8w8xgg1Ah2gRvQdyC1785zbGdFJ3Oib6mw1fuKaV90Phqb8qCjD8qePqocdSArNJ/Jz+073lVH0IZMUw45cIF1uBgpXErnJrnY2KWtSLpC9AGK62vNLMjTYnKa7HZ0J2xwmg89skW2w3YSaiZweijelFgut7tmgdof52Xvb6hdnzNWTAKorT6C8d6jZWzNv0BrJKGtThzCoyBhTQOSiEfgz+QO2yFpbWxCtMjX1SfVEOaWWJq5H5fgTu6YqCJlwSU3ur3pdBLaBNYH3PMYW4aIOUs5mOzpnFBq1FTJmfz9BT9ZEIK/7bbVjCfifMMH1Xkq2gudQDfElok7WZQ3CaHNzms4wbwbS6yIzzRggDo1s7tTXR0i5AazoUOCKj6cxTqwPnBiO19J0Okjhj8TkApbNHAoezcgYHuq1HxxZ/ckGxs/5yVuN0qkBGESwfWPRmXd/CS8ddhIowSOds9c=",
+  "signer": "NebulaShell",
+  "algorithm": "RSA-SHA256",
+  "timestamp": 1775964952.9217672,
+  "plugin_hash": "b056cef4d2a2aceeeb199ef47fb709b021f9d2a7198109fa4023e3f2ded4b108",
+  "author": "NebulaShell"
+}

store/@{NebulaShell}/ws-api/events.py

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+"""WebSocket 事件定义"""
+from dataclasses import dataclass, field
+from typing import Any, Optional
+
+
+@dataclass
+class WsEvent:
+    """WebSocket 事件"""
+    type: str
+    client: Any = None
+    path: str = ""
+    message: str = ""
+    context: dict[str, Any] = field(default_factory=dict)
+
+
+# 事件类型常量
+EVENT_CONNECT = "ws.connect"
+EVENT_DISCONNECT = "ws.disconnect"
+EVENT_MESSAGE = "ws.message"
+EVENT_ERROR = "ws.error"
+EVENT_SUBSCRIBE = "ws.subscribe"
+EVENT_UNSUBSCRIBE = "ws.unsubscribe"
+EVENT_BROADCAST = "ws.broadcast"

store/@{NebulaShell}/ws-api/main.py

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+"""WebSocket API 插件入口 - 简化版"""
+from oss.logger.logger import Log
+from oss.plugin.types import Plugin, register_plugin_type
+
+
+class WsApiPlugin(Plugin):
+    """WebSocket API 插件"""
+
+    def __init__(self):
+        self._running = False
+
+    def init(self, deps: dict = None):
+        """初始化"""
+        Log.info("ws-api", "初始化完成")
+
+    def start(self):
+        """启动"""
+        self._running = True
+        Log.info("ws-api", "已启动")
+
+    def stop(self):
+        """停止"""
+        self._running = False
+        Log.error("ws-api", "已停止")
+
+
+register_plugin_type("WsApiPlugin", WsApiPlugin)
+
+
+def New():
+    return WsApiPlugin()

store/@{NebulaShell}/ws-api/manifest.json

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+{
+  "metadata": {
+    "name": "ws-api",
+    "version": "1.1.0",
+    "author": "NebulaShell",
+    "description": "WebSocket API 服务 - 实时双向通信/多语言支持/安全认证",
+    "type": "protocol"
+  },
+  "config": {
+    "enabled": true,
+    "args": {
+      "host": "0.0.0.0",
+      "port": 8081,
+      "ssl_enabled": false,
+      "heartbeat_interval": 30,
+      "max_connections": 1000,
+      "auth_enabled": true
+    }
+  },
+  "dependencies": ["i18n"],
+  "permissions": ["lifecycle"]
+}

store/@{NebulaShell}/ws-api/middleware.py

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+"""WebSocket 中间件链"""
+from typing import Callable, Optional, Any
+
+
+class WsMiddleware:
+    """WebSocket 中间件基类"""
+    async def process(self, client: Any, message: str, next_fn: Callable) -> Optional[str]:
+        """处理消息"""
+        return await next_fn()
+
+
+class AuthMiddleware(WsMiddleware):
+    """认证中间件"""
+    async def process(self, client, message, next_fn):
+        # 可以在这里验证 token
+        return await next_fn()
+
+
+class WsMiddlewareChain:
+    """WebSocket 中间件链"""
+
+    def __init__(self):
+        self.middlewares: list[WsMiddleware] = []
+
+    def add(self, middleware: WsMiddleware):
+        """添加中间件"""
+        self.middlewares.append(middleware)
+
+    async def run(self, client, message) -> Optional[str]:
+        """执行中间件链"""
+        idx = 0
+        current_message = message
+
+        async def next_fn(msg=None):
+            nonlocal idx, current_message
+            if msg is not None:
+                current_message = msg
+            if idx < len(self.middlewares):
+                mw = self.middlewares[idx]
+                idx += 1
+                return await mw.process(client, current_message, next_fn)
+            return current_message
+
+        return await next_fn()

store/@{NebulaShell}/ws-api/router.py

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+"""WebSocket 路由器"""
+import json
+import asyncio
+from typing import Callable, Optional, Any
+from .server import WsClient
+
+
+class WsRoute:
+    """WebSocket 路由"""
+    def __init__(self, path: str, handler: Callable):
+        self.path = path
+        self.handler = handler
+
+
+class WsRouter:
+    """WebSocket 路由器"""
+
+    def __init__(self):
+        self.routes: dict[str, WsRoute] = {}
+
+    def on_message(self, path: str, handler: Callable):
+        """注册消息路由"""
+        self.routes[path] = WsRoute(path, handler)
+
+    async def handle(self, client: WsClient, path: str, message: str):
+        """处理消息"""
+        # 精确匹配
+        if path in self.routes:
+            await self.routes[path].handler(client, message)
+            return
+
+        # 前缀匹配
+        for route_path, route in self.routes.items():
+            if path.startswith(route_path):
+                await route.handler(client, message)
+                return
+
+        # 无匹配路由
+        await client.send({"error": "No handler for path", "path": path})

store/@{NebulaShell}/ws-api/server.py

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+"""WebSocket 服务器核心"""
+import asyncio
+import websockets
+import threading
+import json
+from typing import Any, Callable, Optional
+from .events import WsEvent, EVENT_CONNECT, EVENT_DISCONNECT, EVENT_MESSAGE
+
+
+class WsClient:
+    """WebSocket 客户端连接"""
+
+    def __init__(self, websocket, path: str):
+        self.websocket = websocket
+        self.path = path
+        self.id = id(websocket)
+        self.closed = False
+
+    async def send(self, message: Any):
+        """发送消息"""
+        if not self.closed:
+            data = json.dumps(message, ensure_ascii=False) if isinstance(message, dict) else str(message)
+            await self.websocket.send(data)
+
+    async def close(self):
+        """关闭连接"""
+        self.closed = True
+        await self.websocket.close()
+
+
+class WsServer:
+    """WebSocket 服务器"""
+
+    def __init__(self, router, middleware, event_bus, host="0.0.0.0", port=8081):
+        self.host = host
+        self.port = port
+        self.router = router
+        self.middleware = middleware
+        self.event_bus = event_bus
+        self._server = None
+        self._loop = None
+        self._thread = None
+        self._clients: dict[int, WsClient] = {}
+
+    def start(self):
+        """启动服务器"""
+        self._loop = asyncio.new_event_loop()
+        self._thread = threading.Thread(target=self._run_loop, daemon=True)
+        self._thread.start()
+
+    def _run_loop(self):
+        """运行事件循环"""
+        asyncio.set_event_loop(self._loop)
+        start_server = websockets.serve(
+            self._handle_connection,
+            self.host,
+            self.port
+        )
+        self._loop.run_until_complete(start_server)
+        self._loop.run_forever()
+
+    async def _handle_connection(self, websocket, path=None):
+        """处理客户端连接（兼容 websockets 新旧版本）"""
+        # websockets 16.0+ 只传入 connection 参数
+        if path is None:
+            # 新版本：从 websocket.request 获取路径
+            try:
+                path = websocket.request.path
+            except AttributeError:
+                path = "/"
+        
+        client = WsClient(websocket, path)
+        self._clients[client.id] = client
+
+        # 触发连接事件
+        self.event_bus.emit(WsEvent(
+            type=EVENT_CONNECT,
+            client=client,
+            path=path
+        ))
+
+        try:
+            async for message in websocket:
+                # 触发消息事件
+                self.event_bus.emit(WsEvent(
+                    type=EVENT_MESSAGE,
+                    client=client,
+                    path=path,
+                    message=message
+                ))
+
+                # 路由处理
+                await self.router.handle(client, path, message)
+
+        except websockets.exceptions.ConnectionClosed:
+            pass
+        finally:
+            del self._clients[client.id]
+            # 触发断开事件
+            self.event_bus.emit(WsEvent(
+                type=EVENT_DISCONNECT,
+                client=client,
+                path=path
+            ))
+
+    def stop(self):
+        """停止服务器"""
+        if self._loop and self._loop.is_running():
+            self._loop.call_soon_threadsafe(self._loop.stop)
+        print("[ws-api] 服务器已停止")
+
+    def broadcast(self, message: Any, exclude_client: int = None):
+        """广播消息"""
+        async def _broadcast():
+            for client_id, client in self._clients.items():
+                if exclude_client and client_id == exclude_client:
+                    continue
+                await client.send(message)
+        
+        if self._loop and self._loop.is_running():
+            asyncio.run_coroutine_threadsafe(_broadcast(), self._loop)
+
+    def get_clients(self) -> list[WsClient]:
+        """获取所有客户端"""
+        return list(self._clients.values())