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.

app/main.py

@@ -2,5 +2,11 @@ from .agent import create_agent_app
 
 app = create_agent_app()
 
-def health() -> dict[str, str]:
-    return {"status": "ok"}
+
+def main() -> None:
+    """Application entry point for ASGI hosts and local smoke checks."""
+    print(app["card"].name)
+
+
+if __name__ == "__main__":
+    main()