feat: initial otko import

tests/conftest.py

@@ -0,0 +1,22 @@
+"""Shared pytest fixtures.
+
+`pytest-qt` automatically provides a `qtbot` fixture and a QApplication
+instance. We add convenience fixtures here as the suite grows.
+"""
+
+from __future__ import annotations
+
+import pytest
+
+
+@pytest.fixture(autouse=True)
+def _isolate_opensees() -> None:
+    """Reset OpenSees domain between tests if openseespy is importable.
+
+    Imported lazily so that pure-core tests don't pull in the C++ runtime.
+    """
+    try:
+        import openseespy.opensees as ops
+    except ImportError:
+        return
+    ops.wipe()