prompt: Your task is to convert the following English description into an ASCII tree format.
  
  --copy-files is a central directory that groups 2 subdirectories: in-files and out-files.
  At the top level, 'in-files' holds 1 contained folders: src.
  In nested path 'in-files / src', 'src' encompasses 2 subdirectories that organize the source code.
  At level 3, in directory path 'in-files / src / bar', 'bar' is barren.
  Within directory hierarchy 'in-files → src → foo', The 'foo' folder lacks any subdirectories.
  At the top level, 'out-files' includes 1 child directories: lib.
  At level 2, in directory path 'out-files > lib', The 'lib' data structure houses 2 folders for code organization.
  Within directory hierarchy 'out-files / lib / bar', Inside 'bar', you'll find it is vacant.
  In nested path 'out-files > lib > foo', Inside 'foo', you'll find it appears to be unused.
  
  
  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": "--copy-files\n +--in-files\n |   `--src\n |       +--bar\n |       `--foo\n `--out-files\n     `--lib\n         +--bar\n         `--foo", "description": "--copy-files is a central directory that groups 2 subdirectories: in-files and out-files.\nAt the top level, 'in-files' holds 1 contained folders: src.\nIn nested path 'in-files / src', 'src' encompasses 2 subdirectories that organize the source code.\nAt level 3, in directory path 'in-files / src / bar', 'bar' is barren.\nWithin directory hierarchy 'in-files \u2192 src \u2192 foo', The 'foo' folder lacks any subdirectories.\nAt the top level, 'out-files' includes 1 child directories: lib.\nAt level 2, in directory path 'out-files > lib', The 'lib' data structure houses 2 folders for code organization.\nWithin directory hierarchy 'out-files / lib / bar', Inside 'bar', you'll find it is vacant.\nIn nested path 'out-files > lib > foo', Inside 'foo', you'll find it appears to be unused.\n"}