{"id":"municipal_audit_inventory","columns":[{"name":"source_report_year","type":["integer","null"]},{"name":"source_url","type":["string","null"]},{"name":"document_type","type":["string","null"]},{"name":"fund_scope","type":["string","null"]},{"name":"source_pdf_pages","type":["string","null"]},{"name":"financial_years","type":["string","null"]},{"name":"status","type":["string","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."}