feat(api): routes 完整（login + JWT 依赖 + optimize/factor + WS route）

sanguo_api/app.py

@@ -2,19 +2,36 @@
 FastAPI application factory for Sanguo Quant API
 """
 from fastapi import FastAPI
-from .routes import router, set_orchestrator
+from .routes import router, set_orchestrator, set_auth_config
+from .auth import set_jwt_config
+from .ws import manager
 from sanguo_orchestrator.runner import Orchestrator
 
 
-def create_app(db_path: str, file_dir=None) -> FastAPI:
-    """Create FastAPI application with orchestrator"""
+def create_app(db_path: str, file_dir=None, auth_config=None, max_workers: int = 2) -> FastAPI:
+    """Create FastAPI application with orchestrator and optional authentication"""
     app = FastAPI(title="Sanguo Quant API")
 
     # Initialize orchestrator
-    orch = Orchestrator(db_path=db_path, file_dir=file_dir)
+    orch = Orchestrator(db_path=db_path, file_dir=file_dir, max_workers=max_workers)
+
+    # Set up WebSocket stage callback
+    async def _on_stage(task_id, stage):
+        """Broadcast stage updates to WebSocket subscribers"""
+        await manager.broadcast(task_id, {"task_id": task_id, "stage": stage})
+
+    orch.set_on_stage(_on_stage)
     set_orchestrator(orch)
 
+    # Configure authentication if provided
+    if auth_config:
+        set_auth_config(auth_config)
+        set_jwt_config(
+            auth_config.get("jwt_secret", "x"),
+            auth_config.get("expire_minutes", 60)
+        )
+
     # Include routes
     app.include_router(router, prefix="/api/v1")
 
-    return app
+    return app