{
  "unauthorized": "Unauthorized access",
  "forbidden": "Access denied. You don't have permission.",
  "login_success": "Login successful",
  "user_inactive": "Account is inactive. Please contact admin.",
  "email_exists": "Email already registered",
  "user_created": "User created successfully",
  "register_error": "Registration error",
  "access_denied": "Access denied. You don't have the required permission.",
  "incorrect_password": "Incorrect password",
  "missing_token": "Missing token. Access denied.",
  "invalid_token": "Invalid or expired token.",
  "user_not_found": "User not found.",
  "already_confirmed": "Account is already active.",
  "account_confirmed": "Account successfully confirmed.",
  "confirm_error": "Error confirming account.",
  "password_changed": "Password changed successfully.",
  "change_password_error": "Error changing password.",
  "reset_email_sent": "Password reset instructions sent via email.",
  "reset_request_error": "Error generating password reset link.",
  "invalid_or_expired_token": "Invalid or expired token.",
  "password_reset_success": "Password has been reset successfully.",
  "reset_password_error": "Error resetting password.",
  "device_created": "Device has been added.",
  "device_updated": "Device has been updated.",
  "device_deleted": "Device has been deleted.",
  "device_not_found": "Device not found.",
  "device_list_error": "Error while retrieving devices.",
  "device_create_error": "Error while creating device.",
  "device_update_error": "Error while updating device.",
  "device_delete_error": "Error while deleting device.",
  "alarm_received": "Alarm received.",
  "alarm_receive_error": "Error receiving alarm.",
  "alarm_confirmed": "Alarm confirmed.",
  "alarm_confirm_error": "Error confirming the alarm.",
  "alarm_not_found": "Alarm not found.",
  "invalid_classification": "Invalid value for alarm classification.",
  "client_created": "Client has been created.",
  "client_create_error": "Error creating the client.",
  "client_fetch_error": "Error retrieving the client.",
  "client_not_found": "Client not found.",
  "client_updated": "Client has been updated.",
  "client_update_error": "Error updating the client.",
  "client_deleted": "Client has been deleted.",
  "client_delete_error": "Error deleting the client.",
  "location_created": "Location has been created.",
  "location_create_error": "Error creating the location.",
  "location_fetch_error": "Error retrieving the location.",
  "location_not_found": "Location not found.",
  "location_updated": "Location has been updated.",
  "location_update_error": "Error updating the location.",
  "location_deleted": "Location has been deleted.",
  "location_delete_error": "Error deleting the location.",
  "device_missing_fields": "Missing required fields: name, type or location.",
  "access_denied_location": "The location does not belong to you.",
  "alarm_list_error": "Error retrieving alarm list."
}