Fix autocompletion.

chatmastermind/main.py

@@ -152,7 +152,6 @@ def create_parser() -> argparse.ArgumentParser:
                             help="All given tags must match when selecting chat history entries",
                             action='store_true')
     # enable autocompletion for tags
-    argcomplete.autocomplete(tag_parser)
 
     # 'ask' command parser
     ask_cmd_parser = cmdparser.add_parser('ask', parents=[tag_parser],
@@ -204,6 +203,7 @@ def create_parser() -> argparse.ArgumentParser:
     print_cmd_parser.add_argument('-S', '--only-source-code', help='Print only source code',
                                   action='store_true')
 
+    argcomplete.autocomplete(parser)
     return parser