Openpyxl Sandbox Workaround

When to Use

Use this pattern when execute_code_sandbox repeatedly fails for openpyxl or spreadsheet manipulation tasks. The sandbox environment may have compatibility issues with certain openpyxl operations, but running Python directly via run_shell often succeeds.

Common Failure Indicators

• execute_code_sandbox returns errors related to openpyxl imports or operations
• Multiple retry attempts fail with similar errors
• Errors mention workbook creation, cell writing, or file saving issues

The Workaround Pattern

Instead of using execute_code_sandbox, use run_shell with an inline Python script: