prompt: Your task is to convert the following English description into an ASCII tree format.
  
  root is a core directory that collects 2 subdirectories: __snapshots__ and symlink_lib.
  At the main level, '__snapshots__' is vacant.
  At the main level, 'symlink_lib' shelters 1 directories: __snapshots__.
  Within directory hierarchy 'symlink_lib → __snapshots__', The '__snapshots__' directory contains no subdirectories.
  
  
  Format your response in this style:
  ```
  params-hooks-compat
   +--app
   |   `--app
   |       `--[slug]
   +--pages
   |   `--pages
   `--shared
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "root\n +--__snapshots__\n `--symlink_lib\n     `--__snapshots__", "description": "root is a core directory that collects 2 subdirectories: __snapshots__ and symlink_lib.\nAt the main level, '__snapshots__' is vacant.\nAt the main level, 'symlink_lib' shelters 1 directories: __snapshots__.\nWithin directory hierarchy 'symlink_lib \u2192 __snapshots__', The '__snapshots__' directory contains no subdirectories.\n"}