Keep staging validation focused on the current rc.d contract and avoid legacy variable references in the live rebuild lane branch.\n\nChecks: sh -n scripts/stage-colibri-iso.sh; fake Colibri staging + sh -n staged rc.d script; git diff --check.
Remove historical fix-it wording from the live rebuild runbook and make ISO staging validate the corrected Colibri rc.d contract directly instead of rewriting older variants.\n\nChecks: npx --yes prettier@3 --check docs/LIVE-COLIBRI-REBUILD.md; sh -n scripts/stage-colibri-iso.sh; fake Colibri staging + sh -n staged rc.d script; git diff --check.