フリー問題

問題文

Token consumption spiked on a specific day. Traces show the same request pattern but longer prompts. What changed?

選択肢

1. The quota was reduced, so requests are retried more often and each retry sends the prompt again, which shows up as higher total consumption
2. The role assignment was broadened, so the application now reads system fields from the index that it previously did not have permission to see
3. The content included in the prompt grew, for example because larger or more numerous passages are being retrieved after the index was changed
4. The deployment moved to a different region where the same text is tokenized differently, which raises the counted consumption for identical prompts