curl --location '/v1/admin/usage-entries?userID=undefined&sessionID=undefined&sessionRoute=undefined&realtimeGatewayRoute=undefined&createdAtFrom=undefined&createdAtTo=undefined&sortField=undefined&sortOrder=undefined&page=undefined&perPage=undefined'{
"endpoint": "GET /v1/admin/usage-entries",
"entries": [
{
"sessionID": "11111111-1111-1111-1111-111111111111",
"userID": "local-user-001",
"mode": "voiceInput",
"recordedASRSeconds": 18.4,
"outputCharacters": 96,
"sessionRuntimeRouteFingerprint": "route:service-contract:scope:session:session=remote-service",
"realtimeGatewayRuntimeRouteFingerprint": "route:service-contract:scope:realtime-gateway:realtimeGateway=local-runtime",
"createdAt": "2026-04-01T16:20:00Z"
}
],
"totalCount": 1,
"page": 1,
"perPage": 50
}