Taking and Analyzing Screenshots

Capture screen content and analyze images to diagnose UI bugs.

149|10|Updated Oct 30, 2025
One-click install
npx skills add https://github.com/tilework-tech/nori-profiles --skill taking-and-analyzing-screenshots
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Taking and Analyzing Screenshots
Source: https://github.com/tilework-tech/nori-profiles/tree/main/src/installer/features/profiles/config/_mixins/_swe/skills/using-screenshots
Command: npx skills add https://github.com/tilework-tech/nori-profiles --skill taking-and-analyzing-screenshots

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enables your AI agent to capture and analyze screenshots of your screen, providing visual context for debugging UI bugs, reviewing designs, and understanding on-screen information without manual image uploads.

Core Features & Use Cases

  • Platform-Specific Capture: Automatically detects your operating system (macOS/Linux) and uses the appropriate screenshot command.
  • Interactive Selection: Allows for interactive area selection, focusing on specific parts of the screen.
  • Visual Analysis: Loads captured images into context for AI analysis of UI elements, layout, and text content.
  • Use Case: When you encounter a subtle UI alignment issue, use this skill to take a screenshot of the problematic area, allowing the AI to visually analyze and pinpoint the exact CSS or layout problem.

Quick Start

Take a screenshot of my current screen and analyze the layout of the navigation bar.

Frequently Asked Questions about Taking and Analyzing Screenshots

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

FAQPage Schema
How do I capture screenshots automatically for UI debugging?

Screenshot capture automates screen recording on macOS and Linux by detecting your operating system and invoking the appropriate platform tool—screencapture on macOS or gnome-screenshot, scrot, or import on Linux—then loading the image for visual analysis of UI bugs, layout issues, and design elements.

Can I use screenshot capture to analyze specific screen areas instead of the full screen?

Yes, screenshot capture supports interactive area selection, allowing you to focus on specific parts of the screen. This targeted approach enables precise visual analysis of particular UI elements or layout problems without capturing unnecessary context.

Does screenshot capture work on both macOS and Linux?

Screenshot capture works on macOS and Linux through platform detection and tool priority checks. It implements graceful fallback when tools are missing, including installation guidance, ensuring compatibility across both environments.

What happens if screenshot tools aren't installed on my system?

When screenshot tools are missing, the Skill provides installation guidance and graceful fallback behavior. It detects missing tools and advises on which platform-specific utility to install—screencapture for macOS or gnome-screenshot, scrot, or import for Linux.

How does visual debugging with screenshots help identify CSS and layout problems?

Visual debugging captures the rendered screen state, enabling AI analysis of UI elements, spacing, alignment, and text rendering. This approach pinpoints exact CSS or layout issues by examining the actual visual output rather than relying on code inspection alone.

What file formats and temporary storage does screenshot capture use?

Screenshot capture stores images in /tmp using absolute temporary file paths, capturing standard screen image formats. The Read tool then loads these images for analysis, providing isolated, secure storage during the debugging session.