Squash Odysseus development history

tests/cli/test_mcp_cli_json.py

@@ -0,0 +1,14 @@
+from tests.helpers.cli_loader import load_script
+from tests.helpers.db_stubs import make_core_db_stub
+
+
+def test_mcp_json_helpers_reject_wrong_shapes(monkeypatch):
+    make_core_db_stub(monkeypatch, models=["McpServer"])
+    cli = load_script("odysseus-mcp")
+
+    assert cli._json_list('["a"]') == ["a"]
+    assert cli._json_list('{"not":"list"}') == []
+    assert cli._json_list("{bad") == []
+    assert cli._json_dict('{"A":"B"}') == {"A": "B"}
+    assert cli._json_dict('["bad"]') == {}
+    assert cli._json_dict("{bad") == {}