Function getInteractor

src/core/interactors.ts:12–32

(
  device: DeviceInfo,
  runnerContext: RunnerContext,
)

registerBuiltinPlatformPlugins();

export async function getInteractor(
  device: DeviceInfo,
  runnerContext: RunnerContext,
): Promise<Interactor> {
  if (isActiveProviderDevice(device)) {
    const providerInteractor = getProviderDeviceInteractor(device);
    if (providerInteractor) return providerInteractor;
    throw new AppError(
      'UNSUPPORTED_OPERATION',
      'Provider device runtime does not have an active interactor for this device.',
      { deviceId: device.id, platform: publicPlatformString(device) },
    );
  }

  // Byte-identical replacement for the former per-platform switch: each plugin's
  // `createInteractor` is the SAME lazy dynamic import + factory call the switch
  // arm performed, and `getPlugin` throws the SAME `UNSUPPORTED_PLATFORM` AppError
  // the switch default threw. Registry exhaustiveness (BuiltinPluginsCoverAllPlatforms)
  // guarantees every leaf `Platform` resolves.
  return await getPlugin(device.platform).createInteractor(device, runnerContext);
}