feat: 远程浏览器功能 - Web面板内嵌操作滑块验证

- 新增 remote_browser.py: CDP screencast截图流 + 鼠标/键盘事件转发
- Flask-SocketIO 实时通信
- 短信登录时弹出远程浏览器窗口,用户直接在Web页面拖滑块
- 自动检测登录成功并保存auth状态

server/app.py

@@ -1,13 +1,15 @@
 import os
 import sys
 
-# 确保项目根目录在 sys.path 中
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
 
 from flask import Flask, redirect, url_for
+from flask_socketio import SocketIO
 from server.database import init_db
 from server.routers import accounts, tasks, orders
 
+socketio = SocketIO(cors_allowed_origins="*")
+
 
 def create_app():
     app = Flask(
@@ -27,9 +29,50 @@ def create_app():
     def index():
         return redirect(url_for('tasks.list_tasks'))
 
+    socketio.init_app(app)
+    _register_socketio_events()
+
     return app
 
 
+def _register_socketio_events():
+    import asyncio
+    from server.services.remote_browser import get_session
+
+    @socketio.on('rb_mouse', namespace='/rb')
+    def handle_mouse(data):
+        s = get_session(data.get('session_id', ''))
+        if s and s.loop and s.loop.is_running():
+            asyncio.run_coroutine_threadsafe(
+                s.handle_mouse(
+                    data.get('action', 'click'),
+                    data.get('x', 0), data.get('y', 0)),
+                s.loop)
+
+    @socketio.on('rb_keyboard', namespace='/rb')
+    def handle_keyboard(data):
+        s = get_session(data.get('session_id', ''))
+        if s and s.loop and s.loop.is_running():
+            text = data.get('text', '')
+            if text:
+                asyncio.run_coroutine_threadsafe(
+                    s.handle_keyboard(text), s.loop)
+
+    @socketio.on('rb_key', namespace='/rb')
+    def handle_key(data):
+        s = get_session(data.get('session_id', ''))
+        if s and s.loop and s.loop.is_running():
+            key = data.get('key', '')
+            if key:
+                asyncio.run_coroutine_threadsafe(
+                    s.handle_key(key), s.loop)
+
+    @socketio.on('rb_close', namespace='/rb')
+    def handle_close(data):
+        from server.services.remote_browser import close_session
+        close_session(data.get('session_id', ''))
+
+
 if __name__ == '__main__':
     app = create_app()
-    app.run(host='0.0.0.0', port=9000, debug=True)
+    socketio.run(app, host='0.0.0.0', port=9000, debug=True)