pingqiu 47238df0d7 fix: add RecoveryOrchestrator as real integrated entry path ...

New: orchestrator.go — RecoveryOrchestrator drives recovery lifecycle
from assignment through execution to completion/escalation:
- ProcessAssignment: reconcile + session creation + auto-log
- ExecuteRecovery: connect → handshake from RetainedHistory → outcome
- CompleteCatchUp: begin catch-up → progress → complete + auto-log
- CompleteRebuild: connect → handshake → history-driven source →
  transfer → tail replay → complete + auto-log
- InvalidateEpoch: invalidate stale sessions + auto-log

All integration tests rewritten to use orchestrator as entry path.
No direct sender API calls in recovery lifecycle.

SessionSnapshot now includes: TruncateRequired/ToLSN/Recorded,
RebuildSource, RebuildPhase.

RecoveryLog is auto-populated by orchestrator at every transition.

7 integration tests via orchestrator:
- ChangedAddress, NeedsRebuild→Rebuild, EpochBump, MultiReplica
- Observability: session snapshot, rebuild snapshot, auto-populated log

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-30 00:25:58 -07:00

..

budget.go

feat: add V2 engine replication core (Phase 05 Slice 1)

2026-03-29 20:51:01 -07:00

doc.go

fix: separate stable ReplicaID from Endpoint in registry

2026-03-29 21:06:11 -07:00

go.mod

feat: add V2 engine replication core (Phase 05 Slice 1)

2026-03-29 20:51:01 -07:00

history.go

fix: connect recovery decisions to RetainedHistory, fix rebuild source

2026-03-29 23:55:31 -07:00

integration_test.go

fix: add RecoveryOrchestrator as real integrated entry path

2026-03-30 00:25:58 -07:00

observe.go

feat: add integration closure and observability (Phase 05 Slice 4)

2026-03-30 00:15:46 -07:00

orchestrator.go

fix: add RecoveryOrchestrator as real integrated entry path

2026-03-30 00:25:58 -07:00

outcome.go

feat: add V2 engine replication core (Phase 05 Slice 1)

2026-03-29 20:51:01 -07:00

ownership_test.go

fix: separate stable ReplicaID from Endpoint in registry

2026-03-29 21:06:11 -07:00

rebuild.go

fix: correct catch-up entry counting and rebuild transfer gate

2026-03-29 21:35:03 -07:00

recoverability_test.go

fix: connect recovery decisions to RetainedHistory, fix rebuild source

2026-03-29 23:55:31 -07:00

recovery_test.go

fix: correct catch-up entry counting and rebuild transfer gate

2026-03-29 21:35:03 -07:00

registry.go

fix: separate stable ReplicaID from Endpoint in registry

2026-03-29 21:06:11 -07:00

sender.go

fix: add RecoveryOrchestrator as real integrated entry path

2026-03-30 00:25:58 -07:00

session.go

fix: correct catch-up entry counting and rebuild transfer gate

2026-03-29 21:35:03 -07:00

types.go

feat: add V2 engine replication core (Phase 05 Slice 1)

2026-03-29 20:51:01 -07:00