Excel Spreadsheet Workflows

Tech Stack Target / Version: Excel desktop or openpyxl-based spreadsheet automation with current OOXML-compatible workflows.

Use this skill when the deliverable is an .xlsx workbook or when spreadsheet structure matters.

• Leverage native parallel subagent dispatch and 200k+ context windows where available.

Current MCP Reality

Excel MCP tooling is host-dependent. In GitHub Copilot, Excel actions may appear as grouped Office tools. In Codex or Claude, those tools may be absent entirely. Treat the included Python script as the reliable fallback.

Activation Conditions

Use symptom -> action triggers: when one matches, apply this skill and verify with the protocol below.