feat(STATE-WP-0064): start parallel week with source-tagged sweep runners

Tag consistency_sweep_remote_all progress events by source, route the local
timer through the API, add a parallel-week comparison script, and document
the 2026-06-21 to 2026-06-28 observation window for T03.

workplans/STATE-WP-0064-statehub-consistency-sync-railiance01.md

@@ -9,6 +9,7 @@ owner: codex
 topic_slug: custodian
 created: "2026-06-21"
 updated: "2026-06-21"
+parallel_week_end: "2026-06-28"
 state_hub_workstream_id: "669d810a-53f4-448b-a0c1-a6543daa7c44"
 ---
 
@@ -120,7 +121,7 @@ Done 2026-06-21:
 
 ```task
 id: STATE-WP-0064-T03
-status: todo
+status: progress
 priority: medium
 state_hub_task_id: "8abb31ad-2f03-4aa7-889e-e60c3c39f1f8"
 ```
@@ -134,6 +135,16 @@ Run cluster schedule (`*/15 * * * *` UTC per design stub) alongside local
 
 Document comparison in a progress event or short runbook addendum.
 
+Progress 2026-06-21 (parallel week started):
+
+- Enabled `state-hub-consistency-sweep` on Railiance01 (`enabled: true`,
+  Temporal schedule **upserted** — no longer paused).
+- Unified both runners on `POST /consistency/sweep/remote-all` with
+  `detail.source` (`local-timer` vs `activity-core`).
+- Local `custodian-sync.service` now calls the API (not direct script).
+- Added `scripts/compare_consistency_sweep_parallel.py` and runbook §T3.
+- Review window ends **2026-06-28**; then proceed to T04 cutover.
+
 ## T4 — Retire local timer
 
 ```task
@@ -171,4 +182,5 @@ Mark workplan `finished` when cluster schedule is the sole primary runner.
 
 Progress 2026-06-21: `docs/consistency-sweep-runbook.md` added;
 `infra/README.md` and `docs/cron-migration.md` updated for API + parallel
-week. Final cutover wording deferred to T04.
+week. Parallel-week observability script landed; final cutover wording
+deferred to T04.