On KiCad 10.0.7 the editor's text never byte-matches KiCad's own save, so 'dirty: false' was unreachable, the handoff snapshot never ran, and every agent handoff reload needed discard_unsaved. The fix is a token comparison trusted only on one measured KiCad version.
From the Grok pain-radar digests, Oct 28-29 2026 (Oct 28 8:41 AM ET through Oct 29 early-morning Haitch editions). Verified live 2026-10-29: issue/PR read; title and state confirmed.