finish(CUST-WP-0054): workstation independence engineering closeout

Complete T04–T08: bulk Forgejo remote_url migration for all registered
repos, phase 5 stabilization tooling, dev-hub beachhead artifacts, and
phoenix drill runbook. Archive workplan with T09/T10 as operator gates.

activity-definitions/phase5-stabilization-closeout.md

@@ -31,8 +31,8 @@ context_sources:
         - type: state-hub-progress
           event_type: phase5_stabilization_closeout
           author: activity-core
-          workstream_id: 8a828444-dd49-4d7b-a2d1-9952b5bc929d
-          task_id: e91db8d0-973d-4a31-b3c2-ca37fd002ec7
+          workstream_id: 5ceff9dd-e034-46d9-a0e1-37f167ca0729
+          task_id: 714a5095-8a5a-4d2f-9e7d-b2a2b1f21526
     bind_to: context.phase5_stabilization_check
 ---
 

activity-definitions/phase5-stabilization-daily.md

@@ -32,8 +32,8 @@ context_sources:
         - type: state-hub-progress
           event_type: phase5_stabilization_check
           author: activity-core
-          workstream_id: 8a828444-dd49-4d7b-a2d1-9952b5bc929d
-          task_id: e91db8d0-973d-4a31-b3c2-ca37fd002ec7
+          workstream_id: 5ceff9dd-e034-46d9-a0e1-37f167ca0729
+          task_id: 714a5095-8a5a-4d2f-9e7d-b2a2b1f21526
     bind_to: context.phase5_stabilization_check
 ---