#pragma once

class NetworkHandler;
class WifiHandler;

/**
 * @brief System context providing access to global system components
 */
class SystemContext {
public:
  static SystemContext& instance() {
    static SystemContext context;
    return context;
  }

  void set_network_handler(NetworkHandler* handler) {
    network_handler_ = handler;
  }

  NetworkHandler* get_network_handler() const {
    return network_handler_;
  }

private:
  SystemContext() = default;
  SystemContext(const SystemContext&) = delete;
  SystemContext& operator=(const SystemContext&) = delete;

  NetworkHandler* network_handler_ = nullptr;
};