Test apt install flow on Ubuntu 24.04

[mikejmorgan-ai]

Summary

End-to-end testing of apt installation on clean Ubuntu 24.04 VM.

Test Cases

1. Fresh Install

curl -fsSL https://cxlinux.com/install | bash
cx --version

2. Package Dependencies

apt show cx-core
# Verify python3, firejail listed as deps

3. Uninstall/Reinstall

apt remove cx-core
apt install cx-core
cx --version

4. Demo Commands

cx install nginx --dry-run
cx setup lamp stack --dry-run
cx what packages use the most disk space

Acceptance Criteria

• All test cases pass on fresh Ubuntu 24.04
• No manual intervention required
• Package removal is clean (no orphaned files)