crosspoint-reader tested by Argusic Runner

What the test found

Native test suite builds and runs with all 371 tests passing after fixing two CMakeLists.txt to use bundled expat source instead of the missing system libexpat1-dev headers.

Native host-side gtest suite (371 tests) all passed. Python list-viewport regression passed. PIO firmware cross-build fails due to missing RISC-V toolchain in this container environment — expected and not a project defect.

Argusic installed crosspoint-reader in 7 minutes and launched it; verification reached Verified running for real. 3 of 3 recorded errors were worked through (see the timeline below).

Runsall runs of crosspoint-reader

This summary is drawn from the agent's recorded report for this run. Every figure traces to the log and recording above; nothing here is authored.