- Fix broken reference to apps/centralcloud_ops (renamed to centralcloud_staff)
- Add multi-target Dockerfile: --target my and --target staff
- Both releases now built from one build stage (shared layer cache)
- Add OPS_ENGINE_URL config in runtime.exs for staff → engine API calls
docker build --target staff -t .../centralcloud-staff:VERSION .
docker build --target my -t .../centralcloud-my:VERSION .
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>