Add per-branch cuckoo filters for cross-branch-safe index GC#1102

Draft

bplatz wants to merge 15 commits intofeature/rebasefrom

feature/cuckoo-index-check

Commits on Sep 22, 2025

Merge feature/rebase into feature/cuckoo-index-check
bplatz
committed
refactor garbage collection: optimize filter caching and address handling in indexer
bplatz
committed
refactor nameservice and filesystem: enhance logging and improve file deletion handling
bplatz
committed

Commits on Oct 2, 2025