Excel-Pajak-Generator-Ak/openspec/specs/excel-service-write-long/spec.md

ADDED Requirements

Requirement: ExcelService shall support writing long values

The ExcelService class SHALL provide a WriteExcel overload that accepts a long value.

Scenario: WriteExcel with valid long value

• WHEN WriteExcel(string fileName, long value, int row, int column) is called with valid parameters
• THEN the system SHALL write the numeric long value to the specified cell
• AND the cell type in Excel SHALL be numeric
• AND the file SHALL be saved successfully