Escalation Debt Ledger

Escalation debt is the accumulated cost of every call an AI voice agent mishandles, misroutes, or drops without a clean human handoff. It does not appear on a usage invoice; it surfaces later as client churn, refunds, and remediation hours. Agencies should track three numbers per deployment: escalation rate, time-to-human, and repeat-contact rate. A missed-call follow-up agent that recovers bookings but routes billing disputes to voicemail builds debt faster than it books revenue. Trillet's audit-trail design and identity verification show why regulated clients treat escalation logs as compliance evidence, not just support metrics. The framework matters because voice retainers are priced on call volume while risk is priced on escalation quality. Before quoting a monthly fee, run 50 real calls through the agent, count every unresolved path, and price the human labor that remains. Escalation debt compounds quietly until renewal, when the client has a call log you cannot defend.