Replaces the per-drive 'pct set -mpN' bind with ONE permanent parent bind
/mnt/felhom-drives plus host-side felhom-data swaps underneath it (propagates
into the running guest live, no pct, no reboot; C1-immune; confined; fail-closed
when absent). EnsureSharedParent installs a boot unit ordered Before=pve-guests.
ReassertGuestBinds is now a pure host-side reconcile. /disks reports GuestPath +
BoundUnderParent for the controller repoint+gate. Non-hollow tests + companions.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Pre-start PVE hookscript (internal/guesthook) creates host-root placeholders for
absent bind-mount sources so the guest always boots (fail-closed); decommission
now pct set --delete's the dead mp (GuestBinder.DetachBind) so a missing source
can't brick the next reboot (B3 C1 bug). Non-hollow tests + companions. Installed
+ registered per-guest by the provision back-half. Transitional ahead of the
intermediary-mount re-architecture which makes C1 structural.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Host-side dnsmasq the agent manages so LAN clients reach their guest directly
(same hostname + real wildcard cert, no Cloudflare hairpin). Renders local=/
+address=/ per customer (AAAA->NODATA via authoritative zone, wildcard A ->
live guest IP), forwards everything else. Manager ensures dnsmasq+base config,
discovers guest IP (pct exec ip) + domain (controller.yaml), write-if-changed +
reload. Loop (7th daemon goroutine) tracks DHCP IP changes per provisioned
guest. --selftest=lanresolver. FELHOM_DNSMASQ sudoers. Spiked live on felhom-pve.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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