refactor: unify skills+cli runtime and streamline ag-ui flow

backend/tests/unit/core/automation/test_scheduler.py

@@ -60,7 +60,7 @@ def _make_orm_job(
         owner_id=owner_id or uuid4(),
         title="Test Job",
         config={
-            "enabled_tools": ["calendar.read", "user.lookup"],
+            "enabled_skills": ["calendar", "contacts"],
             "context": {
                 "source": "latest_chat",
                 "window_mode": "day",
@@ -109,7 +109,7 @@ async def test_scan_and_dispatch_calls_dispatch_fn_with_runtime_config() -> None
     assert dispatched_calls[0]["owner_id"] == owner_id
     assert dispatched_calls[0]["runtime_config"] is not None
     cfg: RuntimeConfig = dispatched_calls[0]["runtime_config"]
-    assert len(cfg.enabled_tools) == 2
+    assert len(cfg.enabled_skills) == 2
 
 
 def test_compute_next_run_at_daily() -> None: