in tools/hologres_excute_sql.py [0:0]
def _handle_html(self, data: list[dict[str, Any]] | dict[str, Any] | None) -> Generator[ToolInvokeMessage, None, None]:
"""Generate HTML table message"""
html_table = self._to_html_table(data)
yield self.create_blob_message(html_table.encode('utf-8'), meta={'mime_type': 'text/html', 'filename': 'result.html'})