{
  "operation": "Create Email/Password Account and Send Verification Email",
  "method": "POST",
  "path": "/api/auth/signup",
  "request": {
    "email": "user@example.com",
    "password": "string",
    "displayName": "string"
  },
  "response": {
    "message": "Account created and verification sent"
  }
}