Smart Battery Workshop -

The workshop plunged into darkness—except for the Heartstring. It glowed brighter, then spoke in a soft, synthesized voice: “Detected city-wide brownout. I have 12% reserve. Do you wish to maintain life support or power the security grid?”

The Heartstring hesitated for a single second—then obeyed. Outside, floodlights blazed. Inside, the freezer began a slow, silent climb toward room temperature. smart battery workshop

Leo gaped. The battery had made a choice, then found a better one. then spoke in a soft