fleetwide digest

Prints what a release should pin for an image the console cannot reach. For a multi-platform tag that is the index digest; each platform's manifest digest is printed alongside for reading. --platform picks the platform to inspect and --plain-http allows a local registry without TLS.

# what to paste into a release from a private registry
fleetwide digest ghcr.io/acme/my-app:1.4.2
# a multi-platform tag prints the index digest: one release, every architecture

# or, with Docker:
docker buildx imagetools inspect ghcr.io/acme/my-app:1.4.2 --format '{{json .Manifest.Digest}}'

fleetwide version prints the CLI version, which is also the supervisor version it embeds by default.