The KiCad exporter placed a net label at a segment midpoint and silently merged RXD1_MCU into MODEM_IDLE, while the part registry gave two CH342F pins the same TNOW1 name.
From the Grok pain-radar digest, Oct 26 2026 (8:41 AM to 11:41 AM ET digests plus Haitch morning edition). Verified live 2026-10-26: issue/PR/thread read; title and state confirmed.