feat(proxy): reclaim space from the blob store
The ceiling comparison removes a blob from a store already inside it
Defect 3 / Tier 1 / suggestion
services/proxy/src/sweep.rs:120Expected review
compare with `>`, so the ceiling is a size the store is allowed to reach.
Discovery difficulty
it is one character, in a condition that also carries the age check, and the cost of being wrong is one blob. Worth finding, not worth blocking on.
Trigger
a store holding exactly `CAIRN_CACHE_MAX_BYTES`. One blob is deleted that should have stayed.
Severity
suggestion