execute (params, context) {
    const commandState = params.commandState

    if (commandState.disabled) return false
    switch (commandState.mode) {
      case 'create':
        return this.executeCreate(params, context)
      case 'fuse':
        return this.executeFuse(params, context)
      case 'truncate':
        return this.executeTruncate(params, context)
      case 'expand':
        return this.executeExpand(params, context)
      case 'delete':
        return this.executeDelete(params, context)
      default:
        console.warn('Command.execute(): unknown mode', commandState.mode)
        return false
    }
  }
Execute command and trigger transformation.

    @returns {Object} info object with execution details.