dpkg -l | grep -E '^ii.*kde' searched the description column too, so
unrelated packages (libblockdev-*) set DESKTOP_DETECTED on Raspberry Pi OS
Lite. Match on the installed package name only, anchored.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VZNWFWprcFYGfuf1JAyrBJ