<?php

return array(

  'interactive' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Gather input interactively',
  ),

  'verbose' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Show verbose output',
  ),

  'colorize' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => true,
    'desc' => 'Use color in output',
  ),

  'silent' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Suppress output',
  ),

);


<?php

return array(

  'interactive' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Gather input interactively',
  ),

  'verbose' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Show verbose output',
  ),

  'colorize' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => true,
    'desc' => 'Use color in output',
  ),

  'silent' => array(
    'runtime' => '',
    'file' => '<bool>',
    'default' => false,
    'desc' => 'Suppress output',
  ),

  'json' => array(
    'runtime' => '',
    'file'  => '<bool>',
    'default' => false,
    'desc' => 'Force json output',
  ),

);

Add json flag to config spec
Add json flag to config spec
