Design an endpoint that accepts a batch of up to 100 items for processing. Some may fail validation while others succeed. How do you structure the response, and what HTTP status code do you use?

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Stay specific. One example, told well, beats three told fast. Make your decisions visible — what you chose between. End on what changed, for whom.

Design an endpoint that accepts a batch of up to 100 items for processing. Some may fail validation while others succeed. How do you structure the response, and what HTTP status code do you use?

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