domains / families / data / spreadsheet-ops

spreadsheet-ops

separate

Spreadsheet processing and analysis for CSV/Excel; trigger when users ask to merge/clean tabular data, run statistics, add/edit Excel formulas, apply formatting, generate charts, or force workbook recalculation.

When to use

• You need to merge multiple CSV/Excel files into a single dataset and align columns.
• You need to clean tabular data (normalize headers, deduplicate rows, resolve conflicts) before downstream use.
• You need to perform data analysis/statistics on CSV/Excel (summaries, distributions, group-by metrics).
• You need to add or edit formulas in an Excel workbook (including applying formulas across ranges).
• You need to apply Excel formatting (including conditional formatting), generate charts, or force formula recalculation.

When not to use

• Do not proceed when required input files, identifiers, parameters, or context are missing — ask the user to provide them first.
• Do not assume capabilities beyond this skill's declared scope when the user requests external operations or inferences.
• Do not proceed without user confirmation when overwriting existing results, executing high-cost batch operations, or expanding task scope.

Skill page

Source