Strategická: Client: - je stdin

klient/client.py

@@ -41,6 +41,9 @@ def main(args: argparse.Namespace) -> None:
         min_round = round + 1
         # if requested, dump state to file instead
         if args.save_state is not None:
+            if args.save_state == "-":
+                print(json.dumps(state))
+            else:
                 with open(args.save_state, "w") as f:
                     json.dump(state, f)
             return