feat: Allow passing sleep to commands

Author: tony

tmuxp/workspacebuilder.py

@@ -5,6 +5,7 @@
 
 """
 import logging
+import time
 
 from libtmux.exc import TmuxSessionExists
 from libtmux.pane import Pane
@@ -363,8 +364,10 @@ def get_pane_shell():
                 suppress = True
 
             enter = pconf.get("enter", True)
-
+            sleep = pconf.get("sleep", None)
             for cmd in pconf["shell_command"]:
+                if sleep is not None:
+                    time.sleep(sleep)
                 p.send_keys(cmd, suppress_history=suppress, enter=enter)
 
             if "focus" in pconf and pconf["focus"]: