Fix edit command source creation

intake/cli.py

@@ -56,11 +56,12 @@ def cmd_edit(cmd_args):
         with (source_path / "intake.json").open("w") as f:
             json.dump(
                 {
+                    "action": {
                         "fetch": {
                             "exe": "",
                             "args": [],
                         },
-                    "action": {},
+                    },
                     "env": {},
                 },
                 f,