tools/bootstrap.sh already validates every apt package name via apt-cache policy (landed in an earlier session), so R2 was done but still read as an open request. Mark it closed so it stops resurfacing. Co-Authored-By: Claude Sonnet 5 <[email protected]> Claude-Session: https://claude.ai/code/session_0176u3fTrxegrGNm2yC7r69W