feat(snapshot-skip B2): plumb metaAppliedIndex through raft-Apply + both snapshot persist sites#915

Merged

bootjp merged 11 commits into

mainfrom

impl/snapshot-skip-b2-meta-key

Jun 4, 2026

Commits on Jun 3, 2026

feat(raftengine): add AppliedIndexReader/Writer opt-in interfaces
bootjp
committed
feat(store): pebbleStore.LastAppliedIndex + SetDurableAppliedIndex
bootjp
committed
feat(store/kv): ApplyMutationsRaftAt + DeletePrefixAtRaftAt overloads
bootjp
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feat(kv/fsm): kvFSM AppliedIndexReader/Writer + thread pendingApplyIdx
bootjp
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feat(raftengine/etcd): hook SetDurableAppliedIndex at both persist sites
bootjp
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test(store/raftengine): Branch 2 applied-index round-trip + hook ordering
bootjp
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fix(snapshot-skip B2 round-2): Site 2 tests + lint + defensive forwards
bootjp
committed