In one sentence

An incident is a failure serious enough that it needs a deliberate response, not just a routine fix.

The simple model

Routine failures are handled by the workflow's normal paths: an exception goes to a queue, a wrong result is corrected, a failed action is retried. An incident is bigger. It is when something goes wrong at a scale or severity that ordinary handling does not cover: a wave of wrong actions, a data problem affecting many cases, a boundary that was crossed, a system that failed badly.

The difference is not the type of failure but its seriousness and the response it demands.

Why you care

AI workflows can fail in bursts. Because they act quickly and at volume, a single bad cause, an outdated source, a broken integration, a crossed boundary, can produce many wrong results before anyone notices. Having a plan for incidents means that when one happens, the response is fast and organized rather than panicked.

Knowing in advance what counts as an incident, and who responds, is part of responsible operation, especially once a workflow can take real actions.

What an incident response needs

  • A way to notice: monitoring and thresholds that raise an alarm when something is seriously wrong.
  • A way to stop the bleeding: the ability to pause the workflow or its write actions quickly. This is why "a clear way to pause" appears on the checklist before giving an agent write access.
  • A responsible person: the owner, or a named responder, who acts.
  • A record: documenting what happened, so you can fix the cause and learn. See how to document an incident.

A small example

An agent issuing account updates started applying a wrong value to many accounts after an upstream field changed meaning. Because the team had defined this as an incident and built a pause switch, they stopped it within minutes, corrected the affected accounts, and fixed the upstream cause, rather than discovering the mess days later.

What this does not solve

An incident plan limits the damage when something goes seriously wrong; it does not prevent incidents. Good design, testing and monitoring reduce how often they happen. The plan is what makes the rare serious failure survivable rather than catastrophic.