Update version to 2.0.0 and enhance chaos engineering features in Flakestorm. Added support for environment chaos, behavioral contracts, and replay regression. Expanded documentation and improved scoring mechanisms. Updated .gitignore to include new documentation files.

tests/test_config.py

@@ -80,16 +80,17 @@ agent:
   endpoint: "http://test:8000/invoke"
 golden_prompts:
   - "Hello world"
+invariants:
+  - type: "latency"
+    max_ms: 5000
 """
         with tempfile.NamedTemporaryFile(mode="w", suffix=".yaml", delete=False) as f:
             f.write(yaml_content)
             f.flush()
-
-            config = load_config(f.name)
-            assert config.agent.endpoint == "http://test:8000/invoke"
-
-            # Cleanup
-            Path(f.name).unlink()
+            path = f.name
+        config = load_config(path)
+        assert config.agent.endpoint == "http://test:8000/invoke"
+        Path(path).unlink(missing_ok=True)
 
 
 class TestAgentConfig: