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Healthcare networkAgentic AI Engineering

Agents on the night shift

6 minMedian triage, was 4 hours
70%Tier-1 alerts closed with approval
ZeroUnapproved actions
Abstract artwork for the Agents on the night shift case study

Situation

Most overnight alerts were routine. A few were not, and they waited just as long as the routine ones. The team needed coverage at 3 a.m. without handing an automated system the keys.

What we did

  • Deployed triage agents with scoped, read-mostly tools.
  • Each agent investigates, gathers evidence and drafts a verdict in the analysts’ chat.
  • Containment steps are proposed, never executed, until a person approves them.

Guardrails

  • Least-privilege tool scopes for every agent.
  • Human approval for any change to accounts, hosts or mail.
  • Every agent action logged with its reasoning and evidence.
  • Weekly accuracy review against analyst verdicts.