Fixed
- Umbrel Catalog Publish workflow: the "Resolve multi-arch image digest" step ran under
set -euo pipefail, so the firstdocker buildx imagetools inspectmiss (image not yet published) trippedset -eand aborted the 40× retry loop after ~2s instead of waiting for the image. The command substitution now tolerates a transient miss (|| true), so the loop retries as intended.