inspecting-dom-changes

name	inspecting-dom-changes
description	Captures and compares DOM snapshots through the cdp MCP server. Use when the task involves proving what changed after an interaction, navigation, or script execution.

Inspecting DOM Changes

Use this skill when the important output is a before-and-after diff rather than a single page snapshot.

Quick start

• Capture named snapshots with snapshot_dom
• Compare them with dom_diff
• Use list_dom_snapshots when you need to inspect what has been saved

Use this skill for

• verifying that a click or form submission changed the page
• diffing content before and after client-side rendering
• keeping a compact record of structural UI changes

Read next

• Tool details and limits: references/dom-changes.md
• Script format reference: ../writing-cdp-scripts/references/script-format.md
• General MCP browser control: ../operating-cdp-cli/SKILL.md