Production Truck: Avahi installation correction — 1.0.4

Avahi installation correction — 1.0.4

Avahi daemon installation/startup no longer blocks Production Truck, OBS, Source Record or NDI runtime installation. Native OBS/plugin libraries are installed and verified first; Avahi is then attempted as an optional automatic source-discovery service. An already active Avahi service is reused. Missing packages, unavailable systemctl, failed service activation and a service that remains inactive produce an explicit NDI discovery warning, while core installation completes. The final message retains the warning and never reports discovery ready unless the service is confirmed active.

Required client libraries, plugin/runtime checksum validation, OBS closure checks and real core dependency failures remain enforced. No package dependency is forcibly ignored. NDI source discovery/reception must be verified on the OBS machine after resolving Avahi; installation success does not prove NDI cameras are available. Non-NDI camera inputs, controller operation and Source Record ISO installation are independent of discovery setup. Use Workstation 1.0.4's Installation details to read the warning or run the full installer. Existing OBS package versions, saved settings, credentials, recordings, kiosk/startup choices and Python requirements remain.