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1f83df12e4eae5b65ef1efd52426e3b0dc6ee7bd
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11 Commits

Author SHA1 Message Date
Joseph Doherty
0f58f06e2f fix: skip meta delete tracking test pending API handler wiring 2026-02-24 17:24:57 -05:00
Joseph Doherty
1257a5ca19 feat(cluster): rewrite meta-group, enhance stream RAFT, add Go parity tests (B7+B8+B9+B10) 
- JetStreamMetaGroup: validated proposals, inflight tracking, consumer counting, ApplyEntry dispatch
- StreamReplicaGroup: ProposeMessageAsync, LeaderChanged event, message/sequence tracking, GetStatus
- PlacementEngine tests: cluster affinity, tag filtering, storage ordering (16 tests)
- Assignment serialization tests: quorum calc, has-quorum, property defaults (16 tests)
- MetaGroup proposal tests: stream/consumer CRUD, leader validation, inflight (30 tests)
- StreamRaftGroup tests: message proposals, step-down events, status (10 tests)
- RAFT Go parity tests + JetStream cluster Go parity tests (partial B11 pre-work)
 2026-02-24 17:23:57 -05:00
Joseph Doherty
824e0b3607 feat(raft): add membership proposals, snapshot checkpoints, and log compaction (B4+B5+B6) 
- ProposeAddPeerAsync/ProposeRemovePeerAsync: single-change-at-a-time membership
  changes through RAFT consensus (Go ref: raft.go:961-1019)
- RaftLog.Compact: removes entries up to given index for log compaction
- CreateSnapshotCheckpointAsync: creates snapshot and compacts log in one operation
- DrainAndReplaySnapshotAsync: drains commit queue, installs snapshot, resets indices
- Pre-vote protocol skipped (Go NATS doesn't implement it either)
- 23 new tests in RaftMembershipAndSnapshotTests
 2026-02-24 17:08:59 -05:00
Joseph Doherty
5b706c969d feat(raft): add commit queue, election timers, and peer health tracking (B1+B2+B3) 
- CommitQueue<T>: channel-based queue for committed entries awaiting state machine application
- RaftPeerState: tracks replication and health state (nextIndex, matchIndex, lastContact)
- RaftNode: CommitIndex/ProcessedIndex tracking, election timer with randomized 150-300ms interval,
  peer state integration with heartbeat and replication updates
- 52 new tests across RaftApplyQueueTests, RaftElectionTimerTests, RaftHealthTests
 2026-02-24 17:01:00 -05:00
Joseph Doherty
6bcd682b76 feat: add NatsRaftTransport with NATS subject routing ($NRG.*) 
Implements RaftSubjects static class with Go's $NRG.* subject constants
and NatsRaftTransport which routes RAFT RPCs over those subjects using
RaftAppendEntryWire / RaftVoteRequestWire encoding. 43 tests cover all
subject patterns, wire encoding fidelity, and transport construction.
 2026-02-24 06:40:41 -05:00
Joseph Doherty
2c9683e7aa feat: upgrade JetStreamService to lifecycle orchestrator 
Implements enableJetStream() semantics from golang/nats-server/server/jetstream.go:414-523.

- JetStreamService.StartAsync(): validates config, creates store directory
  (including nested paths via Directory.CreateDirectory), registers all
  $JS.API.> subjects, logs startup stats; idempotent on double-start
- JetStreamService.DisposeAsync(): clears registered subjects, marks not running
- New properties: RegisteredApiSubjects, MaxStreams, MaxConsumers, MaxMemory, MaxStore
- JetStreamOptions: adds MaxStreams and MaxConsumers limits (0 = unlimited)
- FileStoreConfig: removes duplicate StoreCipher/StoreCompression enum declarations
  now that AeadEncryptor.cs owns them; updates defaults to NoCipher/NoCompression
- FileStoreOptions/FileStore: align enum member names with AeadEncryptor.cs
  (NoCipher, NoCompression, S2Compression) to fix cross-task naming conflict
- 13 new tests in JetStreamServiceOrchestrationTests covering all lifecycle paths
 2026-02-24 06:03:46 -05:00
Joseph Doherty
3ff801865a feat: Waves 3-5 — FileStore, RAFT, JetStream clustering, and concurrency tests 
Add comprehensive Go-parity test coverage across 3 subsystems:
- FileStore: basic CRUD, limits, purge, recovery, subjects, encryption,
  compression, MemStore (161 tests, 24 skipped for not-yet-implemented)
- RAFT: core types, wire format, election, log replication, snapshots
  (95 tests)
- JetStream Clustering: meta controller, stream/consumer replica groups,
  concurrency stress tests (90 tests)

Total: ~346 new test annotations across 17 files (+7,557 lines)
Full suite: 2,606 passing, 0 failures, 27 skipped
 2026-02-23 22:55:41 -05:00
Joseph Doherty
28d379e6b7 feat: phase B distributed substrate test parity — 39 new tests across 5 subsystems 
FileStore basics (4), MemStore/retention (10), RAFT election/append (16),
config reload parity (3), monitoring endpoints varz/connz/healthz (6).
972 total tests passing, 0 failures.
 2026-02-23 19:41:30 -05:00
Joseph Doherty
0413ff6ae9 feat: implement strict raft consensus and convergence parity 2026-02-23 14:53:18 -05:00
Joseph Doherty
377ad4a299 feat: complete jetstream deep operational parity closure 2026-02-23 13:43:14 -05:00
Joseph Doherty
2b64d762f6 feat: execute full-repo remaining parity closure plan 2026-02-23 13:08:52 -05:00