feat(abi): skip objects that already have the per-minor builds they need #207
2026-09-09
feat(abi): skip objects that already have the per-minor builds they need
The verdict in abi_flat_safety describes the *flat* object, and building a per-minor copy does not change it, so the repair list stays the same after a run. The first fleet repair was interrupted at 14 of 18 slots having uploaded 2568 objects; resuming would have rebuilt every one of them again. An object is repaired once a per-minor build exists for every minor that cannot load the flat one, and the bucket is the source of truth for that. Where no minors are recorded -- unsafe without a reason -- a build under every minor the image carries is required, rather than assuming one is enough. This change will: - list the slot's objects from S3 and drop the rows already covered - report how many were skipped, so an unexpectedly short list is visible rather than silent - fail rather than proceed when the bucket cannot be listed, since an empty listing would make everything look unrepaired