- pi_hifiberry_amp: the boot config lives at /boot/firmware/config.txt.
- pi_sysdweb: install python3-dbus and python3-systemd from apt, which trixie ships at
the versions sysdweb needs; bookworm gets the headers pip needs to build dbus-python
1.4 itself.
- pi_squeezeserver: trixie images have no iptables, and so cannot have the port 80
redirect that absent.yml removes - skip that step there instead of failing.
- pi_modern_shell_env, pi_slint_frontend: read facts through `ansible_facts` rather than
the deprecated injected `ansible_*` variables.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>