NS1 is the Proxmox host. verae-proxmox creates LXC 510 (verae-px-worker
10.10.10.20 on vmbr1) with a private NATS proxy on 10.10.10.1:4222.
verae-uptime GET-watches public doors; verae-backup snapshots SQLite and
worm/tree data; verae-deploy does host-deps + checkout + npm ci.
Fleet overlays/ns1 are checked in (start.sh no longer rewrites JSON).
User systemd + linger for keep and fleet survive reboot.
HTTPS reverse-proxy for portal, api, leaf, zap, staff, iam, login,
cs, sales, acct, mw, and fleet. Staff HTML login redirects use
X-Forwarded-Proto so next= is https on the public host.
