Which frameworks is this skill optimized for?

It is specifically designed for TypeScript-based backends using Hono.js, though the Zod validation patterns are applicable to many modern Node.js environments.

Does it allow direct access to process.env?

No, the skill enforces the best practice of importing a validated 'env' object to ensure that all variables meet the defined schema before use.

Can I use custom data types like booleans or numbers?

Yes, the skill supports various Zod patterns including number coercion, boolean transformations from strings, and enum validation.

Does this skill handle sensitive secret management?

No, it follows security best practices by only documenting placeholder values in .env.example. Users must manually add actual secrets to their private .env files.

Environment Variable Configurator

Name: Environment Variable Configurator
Author: madooei

bymadooei

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Desarrollo de API

Standardizes the addition of environment variables with Zod validation, mapping, and documentation for TypeScript backend services.

This skill automates the workflow for adding new configuration settings to backend services built with TypeScript and Hono.js. It ensures consistency and type safety by simultaneously updating the Zod validation schema, mapping variables to a central environment object, documenting placeholders in example files, and generating unit tests to verify validation logic. By enforcing these patterns, it prevents common runtime errors caused by missing or incorrectly typed environment variables.

Características Principales

01Support for coerced types, default values, and enums

02Comprehensive unit test generation for environment validation

031 GitHub stars

04Automatic documentation updates for .env.example files

05Automated Zod schema generation for type-safe configuration

06Enforcement of variable prefixing for multi-service environments

Casos de Uso

01Configuring database connection limits and log levels

02Defining feature flags and application-level settings

03Integrating external service API keys and webhook URLs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add madooei/backend-template add-env-variable

For use in Claude.ai and ChatGPT

Download Skill