{
  "feature_name": "raft-log-replication",
  "created_at": "2026-06-21T11:00:00Z",
  "updated_at": "2026-06-25T00:00:00Z",
  "language": "en",
  "phase": "implemented",
  "approvals": {
    "requirements": {
      "generated": true,
      "approved": true
    },
    "design": {
      "generated": true,
      "approved": true
    },
    "tasks": {
      "generated": true,
      "approved": true
    }
  },
  "ready_for_implementation": true,
  "implementation_status": "implemented — library log half landed + validated (24/24 tasks, raft_sim GO per memory project_raft_log_replication_done). Phase reconciled 2026-06-25 (was mislabeled tasks-generated).",
  "note": "Auto-approved (-y mode). Extends election-only src/lib/raft into a strict raft.tla log-half implementation: ClientRequest/AppendEntries/HandleAppendEntriesRequest/HandleAppendEntriesResponse/UpdateTerm-on-any-RPC. Closes bug-851 G1/G2/G3/G5. Authoritative shared callback contract (on_persist_entry, on_get_entry_term, on_send_append_entries, on_truncate_from) consumed verbatim by raft-commit-safety, raft-sim-conformance, and ha-term-safety. Boundary: owns src/lib/raft log additions + (term,index) reconcile seam only; NOT commit-index advance, vote freshness, config, or controller WAL/transport internals."
}