TestingCodex

DevTools Debug

Use browser signals to debug UI behavior and runtime errors.

A browser-first debugging workflow for console errors, network calls, storage, layout, and interaction state.

Curated score

84

Difficulty

Medium

Risk

Medium

What it helps with
Inspect failed fetch
Read console
Check localStorage
Use cases
Runtime bugs
Network issues
Layout debugging
Skill contents
SKILL.mdIncluded
ScriptsIncluded
ReferencesIncluded
AssetsNot listed
DevToolsdebuggingbrowser
Safety / risk notes
MediumScripts

Check before using

Review commands before execution.
Run on a branch or disposable workspace first.
Check file changes and external calls before shipping.
Source

GitHub

Source

Similar skills

Nearby shelf.