On Spectre import a library block called without its body came back as a generic subcircuit with pins P1 to Pn, landing a DAC's wires on the wrong nets, and on export the DAC contract names VIN and VOUT while the artwork uses IN and OUT.
From the Grok pain-radar digests, Oct 26-27 2026 (Oct 26 12:41 PM ET through Oct 27 7:41 AM ET digests plus the Haitch editions). Verified live 2026-10-27: issue/PR/thread read; title and state confirmed.