tufte-mapped-pictures

Audit images for scale bars, coordinate grids, and direct labeling.

Updated Jun 28, 2026
One-click install
npx skills add https://github.com/jpoindexter/tufte-skills --skill tufte-mapped-pictures
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tufte-mapped-pictures
Source: https://github.com/jpoindexter/tufte-skills/tree/main/skills/tufte-mapped-pictures
Command: npx skills add https://github.com/jpoindexter/tufte-skills --skill tufte-mapped-pictures

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the common failure of visual communication where images are presented as decorative beauty shots rather than credible, measurable evidence. It provides a framework to ensure images are properly scaled, contextualized, and falsifiable.

Core Features & Use Cases

  • Evidence Auditing: Evaluate whether an image (photograph, diagram, or chart) provides sufficient scale, grid, and labeling to be considered credible evidence.
  • Design Guidance: Apply Tufte’s principles to create images that use universal rulers, coordinate grids, and direct labeling to communicate complex data clearly.
  • Use Case: Use this skill when preparing a technical dashboard or scientific report to ensure that every chart and micrograph includes a scale bar, clear units, and an explanatory mapping that avoids the pitfalls of unscaled, dequantified imagery.

Quick Start

Use the tufte-mapped-pictures skill to audit the provided dashboard image for scale, grid, and labeling accuracy.

Frequently Asked Questions about tufte-mapped-pictures

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

FAQPage Schema
How do I audit images for evidential quality in a scientific report?

To audit images for evidential quality, evaluate whether each photograph, diagram, or chart includes universal measurement scales, coordinate grids, and direct labeling. This ensures visual credibility and falsifiability, preventing images from acting as unscaled decorative beauty shots.

What is the best way to add measurement scales to technical diagrams?

Adding measurement scales to technical diagrams requires applying Tufte’s principles to enforce universal rulers, coordinate grids, and direct labeling. This approach ensures your mappings are specific, coherent, and constructed independently of desired outcomes.

Why do my dashboard images lack visual credibility and falsifiability?

Dashboard images lack visual credibility and falsifiability when they are presented as decorative shots without proper scaling, contextualization, or explanatory mappings. Without universal rulers and direct labeling, the visual data remains dequantified and unverifiable.

Can I use this approach for journalistic and technical design tasks?

Yes, you can use this evidential quality framework for journalistic and technical design tasks. It specifically applies to scientific and technical contexts where visual credibility, falsifiability, and explanatory tightness are required for representational images.

How do I ensure my micrograph includes a scale bar and clear units?

To ensure your micrograph includes a scale bar and clear units, apply an evidence auditing framework that checks for universal measurement scales and direct labeling. This avoids the pitfalls of unscaled, dequantified imagery in scientific reports.