esphome:
  name: api-action-metadata-test
host:
api:
  batch_delay: 0ms
  actions:
    - action: play_buzzer
      description: Play an RTTTL melody on the buzzer
      variables:
        song_str:
          type: string
          description: RTTTL melody string
          example: "two_short:d=4,o=5,b=100:16e6,16e6"
        volume:
          type: int
      then:
        - logger.log:
            format: "Buzzer: %s"
            args: [song_str.c_str()]
    - action: plain_action
      variables:
        value: int
      then:
        - logger.log: "Plain action called"

logger: