content: #!/usr/bin/env python3
  
  # manually debug ryven; ensure that the following packages are 
  # not installed in the current environment:
  #   * ryven
  #   * ryvencore-qt'
  #   * ryvencore
  
  RYVEN_PATH = './ryven-editor'
  RYVEN_QT_PATH = './ryvencore-qt'
  RYVENCORE_PATH = '../ryvencore'
  
  import sys
  
  sys.path.insert(0, RYVEN_PATH)
  sys.path.insert(0, RYVEN_QT_PATH)
  sys.path.insert(0, RYVENCORE_PATH)
  
  from ryven import run_ryven
  
  if __name__ == '__main__':
      run_ryven(
          f"{RYVEN_PATH}/ryven/example_projects/matrices.json",
          nodes=[
              f"{RYVEN_PATH}/ryven/example_nodes/examples",
              f"{RYVEN_PATH}/ryven/example_nodes/linalg",
          ],
          qt_api='pyside6',
          show_dialog=False,
      )
  