A database query tool in an agentic loop encounters a connection timeout and returns an empty array `[]` as its result. What is the consequence of this for Claude's behavior?

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B. Claude will interpret the empty array as a successful query with no matching records and may confidently report no data exists. Returning an empty result on failure is the "silent empty results" anti-pattern. Claude cannot distinguish between "the query succeeded and found nothing" and "the query failed to execute." It will interpret `[]` as a successful empty result and may confidently tell the user that no matching records exist — a confident but incorrect answer. The correct approach is to return a structured error clearly identifying the failure type and whether it is retryable.

A database query tool in an agentic loop encounters a connection timeout and returns an empty array `[]` as its result. What is the consequence of this for Claude's behavior?

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A database query tool in an agentic loop encounters a connection timeout and returns an empty array [] as its result. What is the consequence of this for Claude's behavior?

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A database query tool in an agentic loop encounters a connection timeout and returns an empty array `[]` as its result. What is the consequence of this for Claude's behavior?