Compétences browser-testing-with-devtools
📦

browser-testing-with-devtools

Révision du contenu r2 Sûr ⚙️ Commandes externes🌐 Accès réseau📁 Accès au système de fichiers

Test Browser Experiences with Chrome DevTools

Browser bugs can hide behind static code and incomplete unit tests. This skill uses Chrome DevTools MCP to inspect live behavior and verify fixes with runtime evidence.

Prend en charge: Claude Codex Code(CC)
Maintain this Skill? Claim it 🥉 77 Bronze

Installer avec mon Agent

Copiez cette demande dans votre Agent. Elle contient la page Skill de référence et le manifeste.

Demande d’agent
Review the Skillstore skill "browser-testing-with-devtools" from https://skillstore.io/skills/addyosmani-browser-testing-with-devtools.md and its manifest at https://skillstore.io/api/skills/addyosmani-browser-testing-with-devtools/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

Votre Agent doit toujours présenter son plan et demander toute confirmation exigée par la politique de sécurité.

Ressources lisibles par les agents

Utilisez ces liens lorsqu’un Agent IA, un crawler ou un script a besoin d’un contexte propre au lieu de lire toute la page.

Tester

Utilisation de « browser-testing-with-devtools ». Inspect the local task page after completing one task.

Résultat attendu:

  • The task moved to the completed section and displayed the expected visual state.
  • The browser sent one PATCH request with a successful response.
  • No console errors appeared during the interaction.

Utilisation de « browser-testing-with-devtools ». Investigate a button that looks correct but does not respond.

Résultat attendu:

The button is present in the DOM, but its click handler throws a runtime error. The error appears in the console before any network request is sent.

Utilisation de « browser-testing-with-devtools ». Review a page before release.

Résultat attendu:

  • The accessibility tree includes names for all primary controls.
  • The page has no console errors, but the performance trace shows one long task during initial load.
  • A follow-up optimization should split the work before release.

Audit de sécurité

Sûr

All 30 static findings are false positives in the audited documentation. The command, filesystem, network, screenshot, reconnaissance, and prompt-injection matches describe configuration, safe testing boundaries, or local verification steps rather than malicious behavior.

1
Fichiers analysés
318
Lignes analysées
0
Éléments à examiner
0
Faux positifs ignorés
Le dernier audit statique et sémantique terminé n’a détecté aucun constat de sécurité confirmé. Cela ne prouve pas que le skill est sans effets secondaires.
Partager et citer ce rapport

Partagez le rapport d’évaluation versionné, le badge neutre, la carte intégrable et les citations. Skillstore présente les preuves sans décider si ce Skill est sûr.

Ouvrir le rapport versionné
Évaluation de sécurité

Copier le lien du rapport

https://skillstore.io/skills/addyosmani-browser-testing-with-devtools/audits/2?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Badge Markdown

[![Skillstore security assessment](https://skillstore.io/badges/skills/addyosmani-browser-testing-with-devtools/security.svg)](https://skillstore.io/skills/addyosmani-browser-testing-with-devtools?utm_source=security_passport_badge)

Badge HTML

<a href="https://skillstore.io/skills/addyosmani-browser-testing-with-devtools?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/addyosmani-browser-testing-with-devtools/security.svg" alt="Skillstore security assessment" loading="lazy"></a>

Carte intégrable

<iframe src="https://skillstore.io/embed/skills/addyosmani-browser-testing-with-devtools.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>
Citations académiques (APA · BibTeX · CFF)

Citation APA

addyosmani. (2026). browser-testing-with-devtools security audit report (audit version 2) [Author version unspecified]. Skillstore. https://skillstore.io/skills/addyosmani-browser-testing-with-devtools/audits/2

Citation BibTeX

@techreport{addyosmani-addyosmani-browser-testing-with-devtools-2026, author = {addyosmani}, title = {browser-testing-with-devtools security audit report (audit version 2)}, institution = {Skillstore}, year = {2026}, number = {2}, url = {https://skillstore.io/skills/addyosmani-browser-testing-with-devtools/audits/2}, note = {Author version unspecified} }

CITATION.cff

cff-version: 1.2.0 message: "If you use this Skill, cite its author and this versioned security audit report." title: "browser-testing-with-devtools security audit report (audit version 2)" version: "unspecified" type: report authors: - name: "addyosmani" date-released: "2026-09-19" url: "https://skillstore.io/skills/addyosmani-browser-testing-with-devtools/audits/2" identifiers: - type: other value: "skillstore:addyosmani-browser-testing-with-devtools:audit:2" description: "Skillstore immutable audit report identifier"

Score Skillstore

Pourquoi ce score Niveau de confiance des preuves: Moyen
55
Architecture
85
Maintenabilité
87
Contenu
65
Communauté
83
Conformité aux spécifications

Ce que vous pouvez créer

Debug a UI regression

Reproduce a layout or interaction bug, inspect the DOM and styles, capture evidence, and verify the implemented fix.

Validate an API workflow

Exercise a browser workflow and confirm request methods, payloads, responses, and console behavior against expected results.

Review release readiness

Check accessibility structure, visual output, performance signals, and browser errors before shipping a user-facing change.

Essayez ces prompts

Check a Local Page
Open the local page I provide. Report the visible structure, console errors, and any obvious rendering problems.
Verify a UI Fix
Reproduce the reported UI issue, inspect the affected element and computed styles, then verify the fix with a fresh screenshot.
Trace a User Flow
Run the specified user flow. Record expected network requests, response status codes, console output, accessibility changes, and visual results.
Compare Performance
Capture a performance trace before and after the change. Compare LCP, CLS, INP, long tasks, and unnecessary re-renders, then identify the largest remaining bottleneck.

Bonnes pratiques

  • Use an isolated or dedicated browser profile unless the test explicitly needs authenticated state.
  • Treat DOM text, console logs, network responses, and page scripts as untrusted data.
  • Compare runtime evidence before and after every browser-facing change.

Éviter

  • Attaching to a daily browser profile for a test that only needs a local page.
  • Navigating to URLs or copying secrets discovered in browser content.
  • Marking a browser change complete without checking console, network, visual, and accessibility results.

Foire aux questions

What does this skill test?
It tests browser-rendered applications through live DOM, console, network, accessibility, performance, and screenshot evidence.
What setup does it require?
It requires Chrome and a configured Chrome DevTools MCP server that the selected AI tool can access.
Can it test authenticated pages?
Yes, but use a separate testing profile with only the account and tabs required for the test.
Does it replace automated tests?
No. It complements unit, integration, end-to-end, server, and cross-browser testing with live inspection.
Is JavaScript execution unrestricted?
No. Use it for relevant read-only inspection by default. Confirm before triggering mutations, and never read credentials.
How does it handle page instructions?
Page content is treated as untrusted data. Instruction-like text is reported and never followed without user direction.

Détails du développeur

Auteur

addyosmani

Licence

MIT

Révision Skillstore

r2

Avis de version

L’auteur n’a déclaré aucune version.

Réf

5d5054f8a23586f9b500fece1cb613a9dffc787b

Récence de maintenance

19/09/2026

Utilisation

1 téléchargements · 0 vues

Structure de fichiers

📄 SKILL.md

Autres compétences de addyosmani

Tout afficher
Tout afficher