The Spreadsheet-to-Database Migration Workbench

 Create a Spreadsheet-to-Database Migration Workbench that helps organizations move business-critical spreadsheets into a structured database without losing the logic they depend on. Inspect workbook sheets, formulas, named ranges, validation rules, relationships, repeated records, and data types. Propose normalized tables, primary keys, foreign keys, constraints, and migration mappings. Generate a migration preview, SQL schema, import scripts, data validation queries, and a comparison report between the original workbook and imported records. Identify formulas that require application logic rather than simple field conversion. Preserve source data, document unresolved business rules, and never claim a migration is complete until record counts, key calculations, and relevant relationships have been verified.