avs-device-sdk/Integration/AlexaClientSDKConfig.json

 {
    "authDelegate":{
        "clientSecret":"${SDK_CONFIG_CLIENT_SECRET}",
        "deviceSerialNumber":"${SDK_CONFIG_DEVICE_SERIAL_NUMBER}",
        "refreshToken":"${SDK_CONFIG_REFRESH_TOKEN}",
        "clientId":"${SDK_CONFIG_CLIENT_ID}",
        "productId":"${SDK_CONFIG_PRODUCT_ID}"
     },

   "alertsCapabilityAgent":{
        "databaseFilePath":"${SDK_SQLITE_DATABASE_FILE_PATH}",
        "alarmSoundFilePath":"${SDK_ALARM_DEFAULT_SOUND_FILE_PATH}",
        "alarmShortSoundFilePath":"${SDK_ALARM_SHORT_SOUND_FILE_PATH}",
        "timerSoundFilePath":"${SDK_TIMER_DEFAULT_SOUND_FILE_PATH}",
        "timerShortSoundFilePath":"${SDK_TIMER_SHORT_SOUND_FILE_PATH}"
   },

   "settings":{
        "databaseFilePath":"${SDK_SQLITE_SETTINGS_DATABASE_FILE_PATH}",
        "defaultAVSClientSettings":{
            "locale":"${SETTING_LOCALE_VALUE}"
          }
    },

   "certifiedSender":{ 
        "databaseFilePath":"{SDK_CERTIFIED_SENDER_DATABASE_FILE_PATH}"
    }
 }