currentSession method
The current agent session of agentId in threadId, created on first use (09 9).
Implementation
JsonMap currentSession(String threadId, String agentId) {
final list = sessions.putIfAbsent(threadId, () => []);
for (final s in list) {
if (s['is_current'] == true) return s;
}
return _newSession(threadId, agentId);
}