chore: readme 수정

tests/test_composition.py

@@ -79,6 +79,23 @@ class CompositionTests(unittest.TestCase):
         issues = validate_spec(VizSpec.from_dict(data), self.context)
         self.assertTrue(any(issue.code == "profile-not-supported-by-context" for issue in issues), issues)
 
+    def test_ports_adapter_details_stay_inside_boxes(self) -> None:
+        data = json.loads(
+            (ROOT / "examples/runtime-profiles/09-ports-adapters/spec.json").read_text(encoding="utf-8")
+        )
+        persistence = next(node for node in data["nodes"] if node["id"] == "persistence")
+        persistence["details"] = [
+            "PostgreSQL query",
+            "Fetch Join · Batch Fetch",
+            "DTO Projection · window function",
+        ]
+
+        layout = build_layout(VizSpec.from_dict(data))
+
+        self.assertGreaterEqual(layout.nodes["web"].height, 94.0)
+        self.assertGreaterEqual(layout.nodes["persistence"].height, 126.0)
+        self.assertGreaterEqual(layout.nodes["out-port"].height, 58.0)
+
 
 if __name__ == "__main__":
     unittest.main()