Wrap primitive tool results in object for Gemini API compatibility #6011
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🦋 Changeset detectedLatest commit: e0b29de The changes in this PR will be included in the next version bump. This PR includes changesets to release 1 package
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Type
Description
Gemini's
function_response.responsefield requires aStruct(i.e. a JSON object), but@effect/ai-googlewas passingpart.resultdirectly, which fails with a 400 error when the tool result is a primitive value (string, number, boolean, etc.).This wraps primitive tool results in
{ result: value }usingPredicate.isRecordto detect when wrapping is needed. Plain objects pass through unchanged.Related