{
  "name": "payment-service",
  "version": "3.5.27",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kHO9nxu8PVfCeifnUS3z"
  },
  "jwt_secret": "9h9gtsQL2QmGuQg0JnCyYTdFtmXGAoQB",
  "api_keys": {
    "stripe": "sk_live_fnT5OpREpkQu6ZsEjL57xouj",
    "sendgrid": "SG.uzuRmQ9AJ34RDuI92h29a3",
    "twilio_sid": "AC460cc09cd521ad248eb77bd1503df902"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}