decomposer: fix validation failure for Migrate the kab_ingestion domain models, ports, GitHub SCM connector, and SharePoint CMS connector into the repository's app/ package.; Wire the migrated ingestion components into the agent application entry point, card, settings, triggers, governance, publication, and validation layers.; Populate every remaining placeholder file with working application, package, test, dependency, and Kubernetes content.; Verify the migrated agent and completed repository end to end.

tests/test_wiring.py

@@ -0,0 +1,9 @@
+from app.agent import create_agent_app
+from app.card import AGENT_CARD
+
+
+def test_application_wiring():
+    application = create_agent_app()
+    assert application["card"] == AGENT_CARD
+    assert {"/health", "/card", "/ingest"} <= set(application["routes"])
+    assert "github" in application["triggers"]