Browser Extension Developer (v2.0.0)

Overview

Chrome Manifest v3 browser extension for Vigil Guard providing client-side prompt injection protection through webhook proxy integration with 3-branch parallel detection architecture and browser fingerprinting.

When to Use This Skill

• Developing Chrome extension (plugin/)
• Implementing Manifest v3 features
• Working with content scripts and background workers
• Managing webhook integration with 3-branch detection
• Implementing browser fingerprinting
• Debugging extension issues

Tech Stack