prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  check_framework
   +--custom_commands_app
   |   `--management
   |       `--commands
   +--template_test_apps
   |   +--different_tags_app
   |   |   `--templatetags
   |   +--same_tags_app_1
   |   |   `--templatetags
   |   `--same_tags_app_2
   |       `--templatetags
   `--urls
       `--path_compatibility
  ```
  
  Convert this description:
  
  vercel-ai-sdk is a core directory that holds 3 subdirectories: config, src and tests.
  At the top level, The 'config' storage space holds no subdirectories at the moment.
  In the root directory, 'src' holds no subdirectories at the moment.
  At the main level, 'tests' houses 2 folders for testing purposes.
  Within directory hierarchy 'tests → mem0-provider-tests', The 'mem0-provider-tests' data structure is a vacant space.
  In nested path 'tests → utils-test', The 'utils-test' compartment is vacant.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "vercel-ai-sdk\n +--config\n +--src\n `--tests\n     +--mem0-provider-tests\n     `--utils-test", "description": "vercel-ai-sdk is a core directory that holds 3 subdirectories: config, src and tests.\nAt the top level, The 'config' storage space holds no subdirectories at the moment.\nIn the root directory, 'src' holds no subdirectories at the moment.\nAt the main level, 'tests' houses 2 folders for testing purposes.\nWithin directory hierarchy 'tests \u2192 mem0-provider-tests', The 'mem0-provider-tests' data structure is a vacant space.\nIn nested path 'tests \u2192 utils-test', The 'utils-test' compartment is vacant.\n"}