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Sustain · Insurance

A specialty insurer stops silent drift in a claims agent six months post-launch

Escalation rates had crept up 14 points while the system answered in the same confident register. Benchmarking, governance and a real feedback loop turned a depreciating asset into a compounding one.

Escalation rate within two quarters
36% → 19%

Escalation rate within two quarters

Benchmark accuracy, measured weekly
97.2%

Benchmark accuracy, measured weekly

Time to detect an accuracy regression
6 days → 4 hrs

Time to detect an accuracy regression

Evidence trail accepted in state examination
Auditable

Evidence trail accepted in state examination

The regulatory constraint

Retraining approvals, versioning and benchmark evidence are retained in a form accepted during state examination.

How we work in this industry

Situation

Six months after launch, a claims-intake agent's escalation rate had risen from 22% to 36%. Accuracy had degraded quietly as policy language and endorsements changed underneath the knowledge base.

Two adjuster teams had begun routing around the coverage-summary feature entirely. No client-specific benchmark existed, and nobody was named as the approver for a retrain.

Approach

A client-specific benchmark of 340 verified domain questions, run weekly against the live system with alerting on regression.

A feedback loop wired from adjuster corrections into a reinforcement pipeline rather than a spreadsheet, with drift detection on escalation rates.

Retraining and versioning governance with a named approver in Claims Operations, documented rollback, and a full audit trail for state examiners.

What we built

  • Scheduled benchmark evaluation with regression alerting into the existing on-call rotation.
  • Human-in-the-loop validation checkpoints on coverage determinations above a set threshold.
  • Knowledge base taxonomy and content governance keeping retrieval aligned to current policy forms.

“Drift never announced itself — the system sounded exactly as sure as it did on launch day. The benchmark was the only thing that told us.”

Director, Claims Operations — specialty P&C insurer