#pragma once

namespace kvida {

// Starts mDNS-based MQTT broker discovery (_mqtt._tcp) and, once found,
// connects the MQTT client and publishes Home Assistant MQTT Discovery
// for a diagnostic "connectivity" entity. Safe to call multiple times
// (no-op if already connecting/connected). No public-facing semantic
// publish(topic, value) API yet -- deferred until `profiles` has real
// sensor data to publish (see components/transport/README.md).
void start_mqtt();

bool mqtt_connected();

} // namespace kvida