mimeType

Mime type controls the corresponding value for Assistant attachments.

Location

Assistant attachments → mimeType

No initial value is specified; use the value required by your model or leave an optional field empty.

Using the value

This value is reported by the application; inspect it rather than treating it as an editable model input.

If an expression is rejected, check its units, spelling and scope. Do not substitute a result from an unrelated study.