This release tightens up how daily web search limits are enforced, especially when multiple searches run at the same time. It also makes limit-related failures clearer and stops work sooner when the limit is hit.
Web search limit enforcement
Daily web search limits are now applied atomically, so concurrent requests can no longer slip past the limit check and exceed the allowed quota. This helps protect you from unintended usage and related costs.
When the daily limit is reached, the system now stops the search loop gracefully and returns a clear Daily search limit reached message, instead of continuing and failing later.
Error handling
Error messaging for web search is now more precise, distinguishing limit-reached cases from other search failures. This makes it easier to understand what happened and what to do next.