Build-Time Environment Variable Validation Validate environment variables on server start and before builds. Catch missing or invalid variables early with clear error messages. Implement Environment Validation Validate environment variables on server start and before builds. Catch missing or invalid variables early with clear error messages. See: - Resource: in Fullstack Recipes - URL: https://fullstackrecipes.com/recipes/env-validation --- Validating Configs on Server Start Some environment variables are read internally by packages rather than passed as arguments. To catch missing variables…