Run 3 exposed two driver bugs in the DEB step:
- A '#' comment line placed inside the backslash-continued python3
invocation terminated the logical command early: python ran without
--cmake_build_flags (hence the empty cmake flags and the recurring
pdm_enums.hpp failure) and bash then tried to execute
'--cmake_build_flags' as a command (exit 127). Moved the comment
above the statement.
- GUEZ_MODE was defaulted on the host but never passed to the container
(-e GUEZ_MODE missing), so the DEB cmake flags expanded -DGUEZ_MODE=
(empty -> false in CMake).
Co-Authored-By: Claude Code <noreply@anthropic.com>