Global Limit add (100/10min)

main.py

@@ -25,6 +25,8 @@ def client_ip(request: Request):
     return xff.split(",")[0].strip() if xff else (request.client.host or "0.0.0.0")
 
 limiter = Limiter(key_func=client_ip)  # or get_remote_address
+GLOBAL_LIMIT = limiter.limit("100/10minute", key_func=lambda r: "global:any") # global limit
+
 app.state.limiter = limiter
 app.add_middleware(SlowAPIMiddleware)
 
@@ -291,6 +293,7 @@ async def modelforecast_file(
     }
     return await _forward_stream("/modelforecast-file/", files=files, data=None, user_token=user_token, method="POST")
 
+@GLOBAL_LIMIT
 @limiter.limit("10/10minute")  # 10 calls per 10 minutes per IP
 @app.post("/modelfit-file-demo/")
 async def modelfit_file_demo(
@@ -328,6 +331,7 @@ async def modelfit_file_demo(
     # the path goes to the private demo route
     return await _forward_demo_stream("/modelfit-file-demo/", files=files, data=data, method="POST")
 
+@GLOBAL_LIMIT
 @limiter.limit("10/10minute")
 @app.post("/modelforecast-file-demo/")
 async def modelforecast_file_demo(