Deck Refresh

Swaps numbers across a presentation without breaking the formatting or rebuilding slides. You give it a mapping (revenue $485M to $512M, EBITDA $120M to $135M), it finds every instance across text boxes, tables, chart data, and footnotes, then shows you a full change plan before touching anything. The approval gate matters because it flags derived numbers like growth rates that might now be stale. Works in both the PowerPoint add-in and chat. Treats the deck as the source of truth for style, so if your deck writes $485MM and you say $485M, it keeps the MM convention. Built for quarterly refreshes and comp rolls where the structure is right but the numbers moved.

Install to Claude Code

npx -y skills add anthropics/financial-services --skill deck-refresh --agent claude-code