script:
  vars:
    set_light_color_prompt: |
      Complete this Python function to send a color command to a Hue light.

    set_light_color_signature: |
      def set_light_color(
          bridge_ip: str,
          username: str,
          light_id: str,
          hue: int,  # 0 to 65535
          saturation: int,  # 0 to 254
          verbose: bool = False,
      ) -> bool:
          logger.info(
              "{}.set_light_color({}@{}:{}) -> hue=0x{:x}, saturation=0x{:x}".format(
                  NAME,
                  username,
                  bridge_ip,
                  light_id,
                  hue,
                  saturation,
              )
          )

          ...

          return True

    bridge_ip_prompt: |
      Generate instructions for finding my Hue bridge IP address.

    create_user_prompt: |
      Write Python code to create a developer username on my Philips Hue Bridge.

    list_lights_prompt: |
      Write Python code to list the lights available on my Philips Hue Bridge.

  nodes:
    generating_set_light_color:
      runnable: false
      action: generate_text
      prompt: >
        :::set_light_color_prompt
        :::set_light_color_signature

    acquiring_bridge_ip:
      runnable: false
      action: generate_text
      prompt: :::bridge_ip_prompt

    generating_create_user:
      runnable: false
      action: generate_text
      prompt: :::create_user_prompt
      depends-on: acquiring_bridge_ip

    list_lights:
      runnable: false
      action: generate_text
      prompt: :::list_lights_prompt
      depends-on: generating_create_user