text: import os
  import click
  
  
  class ComplexCLI(click.MultiCommand):
      def list_commands(self, ctx):
          files = []
          for file_name in os.listdir(
              os.path.join(os.path.dirname(__file__), "cli_command")
          ):
              if file_name.endswith(".py") and not file_name.startswith("__"):
                  files.append(file_name[:-3])
          files.sort()
          return files
  
      def get_command(self, ctx, name):
          try:
              mod = __import__(f"dbks.cli_command.{name}", None, None, ["cli"])
          except ImportError:
              return
          return mod.cli
  
  
  @click.command(cls=ComplexCLI)
  def cli():
      """\b
      ===============================
      ==  dbks - a Databricks CLI  ==
      ==============================="""
      pass
  