feat(runtime): implement single-article consolidation runtime and modularize codebase

tests/runtime/integration/test_operations_resilience.py

@@ -0,0 +1,9 @@
+"""Integration tests for operational resilience and rotations."""
+
+from src.runtime.core.config import CERTIFIED_CHEAP_MODELS, load_runtime_config
+
+
+def test_certified_model_rotation_resilience():
+    cfg = load_runtime_config("runtime_config.local.json")
+    for r_name, r_conf in cfg.roles.items():
+        assert r_conf.model in CERTIFIED_CHEAP_MODELS