esphome:
  name: wake-loop-phase-b
  on_boot:
    priority: -100
    then:
      - lambda: |-
          // Raise loop_interval_ to 2000ms. Without the wake-request flag,
          // a wake_loop_threadsafe() call would only run Phase A (scheduler)
          // and leave the component phase gated for ~2s.
          App.set_loop_interval(2000);
      # Let boot transients settle.
      - delay: 1000ms
      - lambda: |-
          // Snapshot the loop counter, then ask the component to spawn a
          // background thread that calls App.wake_loop_threadsafe() after
          // ~50ms. With the fix, that wake forces Phase B on the next tick
          // and the counter increments well within the 500ms observation
          // window below.
          id(count_at_start) = id(wake_counter)->get_loop_count();
          id(start_time) = millis();
          id(wake_counter)->start_async_wake();
          ESP_LOGI("test", "WAKE_STARTED count=%d", id(count_at_start));
      # Observation window must be much shorter than loop_interval_ (2000ms)
      # so a "false pass" isn't possible by simply waiting out the gate.
      - delay: 500ms
      - lambda: |-
          int count_now = id(wake_counter)->get_loop_count();
          int delta = count_now - id(count_at_start);
          uint32_t elapsed = millis() - id(start_time);
          ESP_LOGI("test", "WAKE_RESULT delta=%d elapsed=%u", delta, elapsed);

host:
api:
logger:
  level: INFO

external_components:
  - source:
      type: local
      path: EXTERNAL_COMPONENT_PATH
    components: [wake_test_component]

globals:
  - id: count_at_start
    type: int
    initial_value: "0"
  - id: start_time
    type: uint32_t
    initial_value: "0"

wake_test_component:
  id: wake_counter