VS Code Configuration Validation

What problem does it solve?

This Skill prevents runtime errors in VS Code extensions caused by misconfigurations, such as unregistered commands or settings, which are not caught by standard compilation.

Core Features & Use Cases

• Manifest Validation: Verifies that all configuration keys used in code are declared in package.json.
• Command Registration Check: Ensures that every registerCommand call corresponds to a command defined in the extension's manifest.
• Error Handling Guidance: Provides patterns for gracefully handling dynamic configuration keys.
• Use Case: Before publishing an extension, use this Skill to audit its package.json against the codebase, guaranteeing that all user-facing settings and commands are correctly registered, thus preventing unexpected failures for users.

Quick Start

Run the VS Code configuration validation script to check for unregistered settings and commands.