- R-NEW-1: Recalculate metadata HMAC upon recovery-key restore and mark backup restores as PendingRebuild to rebuild transparently on first mount
- CI-01: Update release.yaml to compile both Windows x86_64 and Linux musl with pinned Zig 0.16.0 and cargo-zigbuild 0.23.4
- W-1: Implement statvfs quota determination on Unix via libc
- Add RELEASE_PROCESS.md documenting release architecture and steps
- Bump version to 0.9.2 across manifests, lockfile, docs, Scoop and WinGet
