Fix backed up command and false exit code (microsoft/vscode-python#23025)

Resolves: microsoft/vscode-python#23016  microsoft/vscode-python#22942

Author: anthonykim1

extensions/positron-python/python_files/pythonrc.py

@@ -54,13 +54,13 @@ def __str__(self):
         result = ""
         # For non-windows allow recent_command history.
         if sys.platform != "win32":
-            result = "{command_finished}{prompt_started}{prompt}{command_start}{command_executed}{command_line}".format(
+            result = "{command_line}{command_finished}{prompt_started}{prompt}{command_start}{command_executed}".format(
+                command_line="\x1b]633;E;" + str(get_last_command()) + "\x07",
                 command_finished="\x1b]633;D;" + str(exit_code) + "\x07",
                 prompt_started="\x1b]633;A\x07",
                 prompt=original_ps1,
                 command_start="\x1b]633;B\x07",
                 command_executed="\x1b]633;C\x07",
-                command_line="\x1b]633;E;" + str(get_last_command()) + "\x07",
             )
         else:
             result = "{command_finished}{prompt_started}{prompt}{command_start}{command_executed}".format(

extensions/positron-python/python_files/tests/test_shell_integration.py

@@ -13,7 +13,7 @@ def test_decoration_success():
     if sys.platform != "win32":
         assert (
             result
-            == "\x1b]633;D;0\x07\x1b]633;A\x07>>> \x1b]633;B\x07\x1b]633;C\x07\x1b]633;E;None\x07"
+            == "\x1b]633;E;None\x07\x1b]633;D;0\x07\x1b]633;A\x07>>> \x1b]633;B\x07\x1b]633;C\x07"
         )
     else:
         pass
@@ -28,7 +28,7 @@ def test_decoration_failure():
     if sys.platform != "win32":
         assert (
             result
-            == "\x1b]633;D;1\x07\x1b]633;A\x07>>> \x1b]633;B\x07\x1b]633;C\x07\x1b]633;E;None\x07"
+            == "\x1b]633;E;None\x07\x1b]633;D;1\x07\x1b]633;A\x07>>> \x1b]633;B\x07\x1b]633;C\x07"
         )
     else:
         pass