The OTP application entry point for nature_whistle.

This module is responsible for:

• Creating ETS tables (:nature_whistle_alerts, :nature_whistle_notifiers, :nature_whistle_alert_state, :nature_whistle_cooldown)
• Loading alert and notifier configuration from the host application’s environment
• Attaching :telemetry handlers for every configured event

To start nature_whistle in your host application, add NatureWhistle.Application to your supervision tree:

# lib/my_app/application.ex
def start(_type, _args) do
  children = [
    MyApp.Repo,
    MyAppWeb.Endpoint,
    NatureWhistle.Application   # <-- add this line
  ]
  Supervisor.start_link(children, strategy: :one_for_one)
end

Configuration

All configuration is read from the :nature_whistle application environment. See the main NatureWhistle module documentation or the README for detailed configuration examples.

Fault tolerance

If the NatureWhistle.Application process terminates, the host’s supervisor restarts it, recreating all ETS tables and re‑attaching telemetry handlers. No persistent state is lost.