.env.local

# API Keys REACT_APP_API_KEY=your_local_api_key_here NEXT_PUBLIC_API_SECRET=your_local_api_secret_here

# .env.local.staging DATABASE_URL=postgresql://user:password@staging-host:5432/staging_database .env.local

.env.local file serves as a secure, git-ignored repository for local configuration and sensitive secrets, overriding default .env.local