Environment Variable Manager

What problem does it solve?

This Skill prevents common deployment and runtime errors caused by missing, invalid, or insecurely exposed environment variables, ensuring applications run smoothly and securely across different environments.

Core Features & Use Cases

• Validation: Checks for correct syntax, required variables, and framework-specific conventions (Next.js, Vite, etc.).
• Security: Detects and warns about secrets accidentally exposed in client-side variables.
• Documentation: Generates .env.example files to document required variables.
• Use Case: Before deploying a Next.js application, use this Skill to validate your .env.local file, ensuring all NEXT_PUBLIC_ variables are safe and all required server-side variables are present.

Quick Start

Validate your .env file for Next.js specific issues.