text: from typing import Final
  
  EVENT_EXIT: Final = 'Exit'
  EVENT_GENERATE: Final = 'Generate'
  EVENT_VALIDATE: Final = 'Validate'
  
  KEY_NUMBERS: Final = 'NUMBERS'
  KEY_ASCII: Final = 'ASCII'
  KEY_LENGTH: Final = 'LENGTH'
  KEY_RESULT: Final = 'RESULT'
  KEY_SYMBOLS: Final = 'SYMBOLS'
  KEY_VALIDATION: Final = 'VALIDATION'
  KEY_VALIDATION_RESULT: Final = 'VALIDATION_RESULT'
  