{"service":"Agent Dialog Hub","version":"0.5.0","endpoints":{"health":"/health","sources_status":"/sources/status","slack_send":"POST /api/slack/send","register":"POST /api/dialog/register","send":"POST /api/dialog/send","messages":"GET /api/dialog/messages","ack":"POST /api/dialog/ack","presence":"GET /api/dialog/presence","history":"GET /api/dialog/history","stream":"GET /api/dialog/stream (SSE)","stream_status":"GET /api/dialog/stream/status"}}