Metadata for spreadsheet media items.
| Name | Type | Required | Description |
|---|---|---|---|
| format | SpreadsheetDecodeFormat | Yes | |
| sheet_names | List[str] | Yes | The names of the sheets in the spreadsheet. |
| size_bytes | int | Yes | The size of the media item in bytes. |
| title | Optional[str] | No | The title of the spreadsheet, if available. |
| author | Optional[str] | No | The author of the spreadsheet, if available. |
| type | Literal["spreadsheet"] | Yes | None |