Formatting and some completion to install script

sh.py

@@ -1,14 +1,14 @@
 """
 The shell for PyNVOS
-Version: 0.2.0.0401
+Version: 0.2.0.0402
 """
+
 import importlib
 import os
 import cmd
 import shutil
 
-# from ..sys.krnl import Kernel
-print(__name__)
+
 class shell(cmd.Cmd):
     jail_mgr = importlib.import_module(".jail_mgr", "vfs.sys")
     jailmgr = jail_mgr.PyJail()
@@ -42,9 +42,17 @@ class shell(cmd.Cmd):
 
     def do_pkg(self, pkg):
         """Downloads packages over the internet."""
-        self.jailmgr.netsock(f"https://pkg.novacow.ch/repo/{kver}/meta/{pkg}.pmd", None, "PKG", f"{pkg}")
-        shutil.copy(self.jailmgr.fs(f"/usr/netsock/cache/{pkg}.pmd"), self.jailmgr.fs(f"/usr/pkg/metacache/"))
-        with open(self.jailmgr.fs(f"/usr/pkgs/metacache/{pkg}.pmd"), "r") as f:
+        self.jailmgr.netsock(
+            f"https://pkg.novacow.ch/repo/{self.kver}/meta/{pkg}.pmd",
+            None,
+            "PKG",
+            f"{pkg}",
+        )
+        shutil.copy(
+            self.jailmgr.fs(f"/usr/netsock/cache/{pkg}.pmd"),
+            self.jailmgr.fs("/usr/pkg/metacache/"),
+        )
+        with open(self.jailmgr.fs(f"/usr/pkg/metacache/{pkg}.pmd"), "r") as f:
             package_meta = f.read()
             f.close()
         self.jailmgr.msg("shell.do_pkg", package_meta, True, "INFO")
@@ -52,16 +60,26 @@ class shell(cmd.Cmd):
         if y_n_confirmation.lower() != "y":
             print("Aborted.")
             return
-        self.jailmgr.netsock(f"https://pkg.novacow.ch/repo/{kver}/main/static/binary/{pkg}.py", None, "PKG", f"{pkg}")
-        shutil.copy(self.jailmgr.fs(f"/usr/netsock/cache/{pkg}.py"), self.jailmgr.fs(f"/usr/bin/"))
+        self.jailmgr.netsock(
+            f"https://pkg.novacow.ch/repo/{self.kver}/main/static/binary/{pkg}.py",
+            None,
+            "PKG",
+            f"{pkg}",
+        )
+        shutil.copy(
+            self.jailmgr.fs(f"/usr/netsock/cache/{pkg}.py"),
+            self.jailmgr.fs("/usr/bin/"),
+        )
 
     def postloop(self):
         pass
 
 
-if __name__ == '<run_path>':
+if __name__ == "<run_path>":
     shell().cmdloop()
-if __name__ == '__main__':
-    print("The shell can't be ran as a standalone program and must be ran in conjunction with the jail manager.")
+if __name__ == "__main__":
+    print(
+        "The shell can't be ran as a standalone program and must be ran in conjunction with the jail manager."
+    )
     input("Press Enter to continue...")
     exit(-1)