2 Commits

Author	SHA1	Message	Date
pingqiu	16ba70f856	refactor: make bounded recovery observation events replica-scoped ... Carry replica-scoped addressing through bounded recovery planning and completion events so the core no longer depends on a volume-only observation seam. This preserves the current single-replica catch-up and rebuilding behavior while aligning the observation side with the replica-scoped command path. Made-with: Cursor	2026-04-04 09:18:07 -07:00
pingqiu	e200df7791	feat: Task I — recovery execution helpers extracted to sw-block runtime ... New reusable execution helpers in sw-block/engine/replication/runtime: - ExecuteCatchUpPlan: drives catch-up execution, notifies host via callback - ExecuteRebuildPlan: drives rebuild execution, notifies host via callback - RecoveryCallbacks interface: host-side OnCatchUpCompleted/OnRebuildCompleted The host (weed/server/block_recovery.go) supplies concrete IO bindings and receives completion notifications. The reusable execution logic no longer requires weed/server ownership. 4 tests prove boundary behavior: - catch-up callback receives achievedLSN matching plan target - catch-up with plan-derived target works correctly - rebuild callback receives plan reference - nil callbacks don't panic weed/server rebinding to use these helpers deferred to Task J (legacy isolation). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-04-04 01:03:37 -07:00