Content-address challenge image tags, `update --prune-old` - #89

Merged

hi-liang merged 6 commits into

content-aware-tagging

Jul 21, 2026

Commits on Jul 21, 2026

fix(build): warn on stale source when builds are already complete
hi-liang
committed
e499a29
feat(build): content-address docker image tags
hi-liang
committed
a8c29e7
feat(update): add --prune-old with rollback-generation retention
hi-liang
committed
65fd0d0
fix(images): harden content-tag migration, refcount, and removal
hi-liang
committed
ee7590f
docs(update): correct --prune-old scope and document new API fields
hi-liang
committed
a2d0383
fix(images): reserve 0 as the unset checksum sentinel
hi-liang
committed
cc128d4