feat: stabilize multi-region runtime sync and worker orchestration

domain-api/app/api/routes/ops.py

@@ -31,6 +31,11 @@ from app.services.ops_job_service import (
     sync_managed_nodes_from_cluster,
     upsert_managed_node,
 )
+from app.services.ops_migration_service import (
+    execute_ops_migration,
+    get_ops_migration_source_profile,
+    preview_ops_migration,
+)
 from app.services.ops_playbook_service import (
     cancel_ops_playbook_run,
     execute_ops_playbook,
@@ -80,6 +85,23 @@ def ops_overview() -> ApiResponse:
     return ApiResponse(data=get_ops_overview())
 
 
+@router.get("/ops/migration/source-profile", response_model=ApiResponse)
+def ops_migration_source_profile() -> ApiResponse:
+    return ApiResponse(data=get_ops_migration_source_profile())
+
+
+@router.post("/ops/migration/preview", response_model=ApiResponse)
+def ops_migration_preview(payload: dict | None = None) -> ApiResponse:
+    ok, message, data = preview_ops_migration(payload or {})
+    return ApiResponse(code=0 if ok else 1, message=message, data=data)
+
+
+@router.post("/ops/migration/execute", response_model=ApiResponse)
+def ops_migration_execute(payload: dict | None = None) -> ApiResponse:
+    ok, message, data = execute_ops_migration(payload or {})
+    return ApiResponse(code=0 if ok else 1, message=message, data=data)
+
+
 @router.get("/ops/link-snapshot", response_model=ApiResponse)
 def ops_link_snapshot() -> ApiResponse:
     return ApiResponse(data=get_ops_link_snapshot())