Keep the v1.0.0 codebase unchanged (main.go untouched). Two installer
script fixes on top:
- scripts/30-traefik.sh: make /etc/traefik and the dynamic dir 0755
(world-readable) instead of relying on the vps<->traefik group
cross-link, so traefik can always read the dynamic dir regardless of
install order or group membership. vps still owns the dir and writes
as the owner.
- scripts/40-panel.sh: fix the prebuilt-download EXIT trap to not
reference a function-local variable under `set -u` (unbound variable
skipped cleanup).
Co-authored-by: CommandCodeBot <noreply@commandcode.ai>
