Confirmed merged into main (round-4 HW-testing commit 2f6f445 is an
ancestor of main) -- update the plan's status from "pending
real-hardware verification" to done.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Lx3KffiFyyDMKT8vvPENUW