Initial commit for finalisation web interface

copienator/cli.py

@@ -109,7 +109,9 @@ def execute(
 ) -> int:
     args = parser.parse_args(argv)
     try:
-        result = handler(args)
+        from .evaluation_lock import command_lock
+        with command_lock(args):
+            result = handler(args)
     except CliError as exc:
         print(f"Error: {exc}", file=sys.stderr)
         return int(exc.exit_code)