toJson method

Implementation

Map<String, dynamic> toJson() {
  return {
    'role': role.name,
    'content': content,
    if (attachments != null)
      'attachments': attachments!.map((e) => e.toJson()).toList(),
    if (metadata != null) 'metadata': metadata,
    if (toolCalls != null)
      'toolCalls': toolCalls!.map((e) => e.toJson()).toList(),
    if (toolCallId != null) 'toolCallId': toolCallId,
    'timestamp': timestamp.toIso8601String(),
    'id': id,
  };
}