{"key": "issue-revisions", "version": "1", "title": "Changes in BRB issue source data", "summary": "Recorded revisions to individual BRB issues when the Data Center tables are loaded. The first recorded load establishes the baseline.", "grain": "issue and recorded data load", "source": "BRB Data Center tables; revisions recorded by this site", "scopes": ["all"], "scope_parameter": null, "issuer_field": "issuer_id", "as_of": "2026-10-07", "rows": 1720, "fields": [{"key": "revision_id", "label": "Revision ID", "type": "int", "unit": "", "definition": "Identifier of the recorded issue revision on this site.", "blank": "Not reported: no revision identifier was recorded.", "source_column": "IssueRevision.id"}, {"key": "issuer_id", "label": "Issuer ID", "type": "text", "unit": "", "definition": "Source issuer identifier prefixed by its source level, separated by a colon.", "blank": "Not reported: no source issuer identifier was recorded.", "source_column": "IssueRevision.level/source_id"}, {"key": "level", "label": "Source level", "type": "text", "unit": "", "definition": "Source classification of the issuer as local or state.", "blank": "Not reported: no source level was recorded.", "source_column": "IssueRevision.level"}, {"key": "issue_id", "label": "Issue ID", "type": "text", "unit": "", "definition": "Source issue key used to retain revisions across replacement of the loaded issue rows.", "blank": "Not reported: no source issue key was recorded.", "source_column": "IssueRevision.issue_key"}, {"key": "loaded_at", "label": "Date loaded", "type": "date", "unit": "date in the site time zone", "definition": "Date of the successful BRB Data Center load that recorded this revision, in Central Time.", "blank": "Not reported: no successful load date was recorded.", "source_column": "IssueRevision.loaded_at"}, {"key": "kind", "label": "Revision kind", "type": "text", "unit": "", "definition": "Recorded revision category: new, changed, or removed from the source tables.", "blank": "Not reported: no revision category was recorded.", "source_column": "IssueRevision.kind"}, {"key": "description", "label": "What changed", "type": "text", "unit": "", "definition": "Description shown on the issue history card, including the reported before and after values.", "blank": "Not reported: no revision description was recorded.", "source_column": "IssueRevision.changes"}], "links": {"metadata": "/api/v1/datasets/issue-revisions/", "rows": "/api/v1/datasets/issue-revisions/rows/", "dictionary": "/data/dictionary/#issue-revisions", "csv": "/data/downloads/issue-revisions.csv", "xlsx": "/data/downloads/issue-revisions.xlsx"}}