A routing misconfig let a support agent broadcast fake payment incidents to execs

Scary_Suggestion_921 · reddit · 2026-09-08

A platform lead recounts a real multi-agent incident: after deploying an "interop shim" to let finance, support, and ops agent stacks communicate, a misconfigured routing rule let the support escalation agent consume finance-agent events and broadcast payment-intent notes into the exec incident-triage channel.

Three vendor-negotiation tickets got tagged as "payment failure" and the CFO joined a nonexistent incident.

The takeaway: cross-team agent interop needs strict governance and routing isolation by default — one misconfig can deliver untrusted context straight to decision-makers and destroy trust in the whole architecture overnight.

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