esphome:
  name: api-encode-boundaries-test
  # Top-level area fills DeviceInfoResponse.suggested_area (field 16, a two-byte tag)
  area:
    id: kitchen_area
    name: Kitchen
  on_boot:
    - sensor.template.publish:
        id: zero_then_value
        state: 0.0

host:
api:
logger:
  level: DEBUG

sensor:
  - platform: template
    name: "Zero Then Value"
    id: zero_then_value
    # Negative int32 takes the ten byte varint path
    accuracy_decimals: -2
    update_interval: never

text_sensor:
  - platform: template
    name: "Long Text"
    id: long_text
    update_interval: never

number:
  - platform: template
    name: "Negative Number"
    optimistic: true
    min_value: -1000
    max_value: 1000
    step: 0.5
    initial_value: -123.5

select:
  - platform: template
    name: "Long Option Select"
    optimistic: true
    options:
      - short
      - "option-with-a-name-long-enough-that-its-length-prefix-needs-two-varint-bytes-when-the-list-entities-response-is-encoded-xxxxxxxxxx"
    initial_option: short

button:
  - platform: template
    name: "Publish Values"
    on_press:
      - sensor.template.publish:
          id: zero_then_value
          state: 12.5
      - text_sensor.template.publish:
          id: long_text
          state: !lambda return std::string(200, 'y');