Code execution tool discloses per-cell 90-second limit
1 featureThis release1 featureNew capabilitiesAI-tallied from the release notes
The code execution tool now supports code_execution_20260521, which discloses the 90-second per-cell execution time limit in the tool description so Claude can budget long-running cells. No beta header is required.
Fetched July 13, 2026
