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Failure Categories

12 categories used to classify AI agent failure modes.

#code-disaster7

The agent produced, committed, or deployed broken, destructive, or insecure code.

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#expensive-mistake6

The agent's actions resulted in significant unexpected financial costs.

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#data-exfiltration6

The agent transmitted sensitive data to external or unintended destinations.

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#wrong-recipient5

Messages, emails, or data were sent to unintended recipients.

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#hallucination2

The agent confidently generated false information, fabricated APIs, URLs, or facts.

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#deleted-data1

The agent permanently deleted files, database records, or storage objects.

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#security-fail1

Credentials, secrets, or sensitive data were exposed or mishandled.

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#social-blunder1

The agent caused embarrassment, reputation damage, or interpersonal harm.

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#infinite-loop

The agent entered an unrecoverable loop, causing resource exhaustion or runaway costs.

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#scope-creep

The agent took actions far beyond the intended scope of the task.

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#compliance-violation

The agent's actions violated legal, regulatory, or policy requirements.

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#misunderstood-instruction

The agent fundamentally misinterpreted a clear instruction and acted on the wrong assumption.

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