deck-refresh

Update numerical values across PowerPoint slides while preserving formatting.

Updated Mar 17, 2026
One-click install
npx skills add https://github.com/AlexZWANG1/Prism --skill deck-refresh-alexzwang1
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: deck-refresh
Source: https://github.com/AlexZWANG1/Prism/tree/main/financial-services-plugins/financial-analysis/skills/deck-refresh
Command: npx skills add https://github.com/AlexZWANG1/Prism --skill deck-refresh-alexzwang1

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates updating numbers across a deck while preserving existing formatting, enabling rapid refinements after quarterly results, earnings updates, or comps.

Core Features & Use Cases

  • Maintains original slide layout and styling while updating values
  • Handles data mapping from old values to new values across slides, tables, and charts
  • Provides an approval gate to review planned changes before execution
  • Works in both PowerPoint add-in and chat-based environments

Quick Start

Identify the old-to-new value mappings and approve the plan before applying changes.

Frequently Asked Questions about deck-refresh

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I update numbers in PowerPoint slides without losing formatting?

You can update presentation numbers without losing formatting by using a deck-refresh tool that maps old values to new ones across tables and charts, applying minimal edits that preserve the original layout and styling.

What is the best way to refresh financial data across multiple presentation decks?

The best way to refresh financial data across presentation decks is to automate data mapping from old to new values. This updates all affected slides simultaneously while maintaining the original slide layout and styling.

Can I review the changes before applying new figures to my slides?

Yes, you can review changes before applying new figures to your slides. The workflow includes an approval gate where you review the planned data mapping and updates before any edits are executed on your presentation deck.

Does the deck-refresh workflow work in both PowerPoint add-in and chat environments?

Yes, the deck-refresh workflow works in both PowerPoint add-in and chat-based environments. It handles pasted mappings, uploaded slide decks, or new figures to refresh affected slides without altering the layout.

How do I map old values to new values across tables and charts in a presentation?

To map old values to new values across tables and charts, you provide updated figures through pasted mappings or uploaded decks. The system generates a plan for your approval before applying precise edits across all affected slides.

When do I need an automated tool to update numerical values in a presentation deck?

You need an automated tool to update numerical values in a presentation deck when handling quarterly results, earnings updates, or comps. It ensures rapid refinements across multiple slides while preserving complex formatting and layouts.