Step 2：用户 CRUD + bcrypt + JWT 真实鉴权 + RBAC 依赖

backend/app/api/v1/router.py

@@ -1,6 +1,7 @@
 from fastapi import APIRouter
 
-from app.api.v1 import auth
+from app.api.v1 import auth, users
 
 api_router = APIRouter()
 api_router.include_router(auth.router, prefix="/auth", tags=["auth"])
+api_router.include_router(users.router, prefix="/users", tags=["users"])