env-vars

Manage environment variables and credentials across Node.js/Next.js projects.

2|Updated Jan 12, 2026
One-click install
npx skills add https://github.com/djnsty23/claude-auto-dev --skill env-vars
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: env-vars
Source: https://github.com/djnsty23/claude-auto-dev/tree/main/skills/env-vars
Command: npx skills add https://github.com/djnsty23/claude-auto-dev --skill env-vars

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Managing environment variables and credentials across projects is error-prone and insecure; this skill provides a structured workflow to configure, store, and reference env vars without leaking keys.

Core Features & Use Cases

  • Check current environment variables and their sources
  • Add new variables securely and map them to system or project scope
  • Setup a project-local .env.local template and guidance for usage

Quick Start

Configure and manage your project's environment variables securely.

Frequently Asked Questions about env-vars

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I securely manage environment variables and credentials across Node.js or Next.js projects?▼

You can securely manage environment variables by reading from process.env, avoiding hardcoded values, and generating a project-local .env.local template to structure secrets safely across development, staging, and production environments.

What is the best way to set up a .env.local template for local development?▼

The best way to set up a .env.local template is to use a structured workflow that maps variables to project scope, prevents hardcoded keys, and generates guidance for referencing them in Node.js and Next.js workflows.

How do I check the current environment variables and their sources in my project?▼

Check current environment variables and their sources by using a workflow that reads from process.env, identifies whether variables are system-wide or project-scoped, and maps them to prevent misconfigurations and leaks.

Can I map new environment variables to both system and project scope?▼

Yes, you can add new environment variables securely and map them to either system-wide or project scope, applying per-project overrides to prevent credential leaks and configuration conflicts across development and production stages.

Why should I avoid hardcoding credentials and secrets in my environment configuration?▼

Avoid hardcoding credentials because managing environment variables securely through process.env and structured .env templates prevents accidental key leaks, reduces misconfigurations, and enforces best practices across staging and production environments.