VoicePerformanceCostUsageBoundary

{
    "voiceTraceTruth": "onesay_voice_trace_summaries / onesay_voice_trace_events",
    "usageCostTruth": "string",
    "providerCostTruth": "string",
    "joinKeys": [
        "string"
    ],
    "costCorrelationStatus": "complete",
    "boundaryNote": "string"
}