Repairs dev: 3ee9099 switched the Explorer call sites (and a test) to ExplorerBlockCache::loadRangeCached()
/ revision(), but those definitions were sitting uncommitted in the working tree (left over from the
explorer block-search feature, ebbeb84) and were not staged with that commit — so dev as pushed referenced
undefined members and would not compile on a clean checkout.
The infra: loadRangeCached() memoizes loadRange() per (min,max), invalidated by revision_, which is bumped
on every mutation that can change what loadRange returns (open/close/store/clear/prune/spill-reset); the
memo is capped at 16 ranges. My local builds passed only because the working tree already had these.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
DanSandClaude Opus 4.8
a558a2a271