{"id":"archive_inventory_breakdown","columns":[{"name":"dimension","type":["string","null"]},{"name":"category","type":["string","null"]},{"name":"record_count","type":["number","null"]},{"name":"total_bytes","type":["number","null"]},{"name":"total_text_chars","type":["number","null"]},{"name":"total_rows","type":["number","null"]}],"empty_values":"CSV empty fields and JSON null mean unavailable; an explicit zero is numeric zero.","source_reference":"Source URL plus page, row, column, or line fields where supplied. Financial columns keep their own budget stages."}