prompt: Your task is to convert the following English description into an ASCII tree format.
  
  v1 is a root directory that groups 6 subdirectories. Notable ones include app, format, key among others.
  
  The project source code seems to be organized in the 'app' storage space.
  
  Let me break down the configuration for you:
  
  In the root directory, Inside 'app', you'll find it lacks any subdirectories.
  In the root directory, The 'format' compartment contains nothing at present.
  At the top level, Inside 'key', you'll find it is an empty container.
  In the root directory, 'layout' keeps 1 subdirectory elements: compound.
  Within directory hierarchy 'layout → compound', 'compound' is unpopulated.
  At the top level, The 'view' collection has no folders inside.
  In the root directory, 'viewmodel' features 1 nested folders: testdata.
  At level 2, in directory path 'viewmodel > testdata', Inside 'testdata', you'll find it has been left empty.
  
  
  Format your response in this style:
  ```
  shared-dependency-no-side-effect
   +--_expected
   |   +--amd
   |   +--cjs
   |   +--es
   |   `--system
   `--shared
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "v1\n +--app\n +--format\n +--key\n +--layout\n |   `--compound\n +--view\n `--viewmodel\n     `--testdata", "description": "v1 is a root directory that groups 6 subdirectories. Notable ones include app, format, key among others.\n\nThe project source code seems to be organized in the 'app' storage space.\n\nLet me break down the configuration for you:\n\nIn the root directory, Inside 'app', you'll find it lacks any subdirectories.\nIn the root directory, The 'format' compartment contains nothing at present.\nAt the top level, Inside 'key', you'll find it is an empty container.\nIn the root directory, 'layout' keeps 1 subdirectory elements: compound.\nWithin directory hierarchy 'layout \u2192 compound', 'compound' is unpopulated.\nAt the top level, The 'view' collection has no folders inside.\nIn the root directory, 'viewmodel' features 1 nested folders: testdata.\nAt level 2, in directory path 'viewmodel > testdata', Inside 'testdata', you'll find it has been left empty.\n"}