toJson method

Map<String, dynamic> toJson()

Serialize session state for persistence.

Implementation

Map<String, dynamic> toJson() => {
  'id': id,
  'status': _status.name,
  'totalTokens': _totalTokens,
  'toolCalls': _toolCalls,
  'messageCount': _messages.length,
  'startedAt': _startedAt?.toIso8601String(),
};