- Replace Docker convenience script with manual repository setup in lib/system.sh
- Add proper Ubuntu codename detection for Linux Mint using UBUNTU_CODENAME from /etc/os-release
- Include fallback version mapping for older Linux Mint versions (22.x->noble, 21.x->jammy, 20.x->focal)
- Add debug output to track codename detection
- Resolves issue where get.docker.com script was using incorrect "xia" codename instead of "noble"
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Stephen Klein
ce0f7f2ae4