Gokapi now keeps its config and data in /opt/stacks/gokapi instead of named
volumes. config.json is templated with Pocket ID as the OIDC provider, so a
fresh install never shows the open /setup wizard. On a new database a one-off
run with --deployment-password creates the super admin, after which only
existing users can log in.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
