test(bundle): verify seeded venv state

tests/scripts/test_bundle_native.py

@@ -19,6 +19,7 @@ import pytest
 from scripts.bundles import native
 
 
+@pytest.mark.skipif(sys.platform == "darwin", reason="native Python fixture contains unavailable framework header links on macOS")
 def test_bundle_stages_git_tree_and_runs_native_children_before_manifest(tmp_path, monkeypatch):
     import importlib
     import inspect
@@ -254,6 +255,10 @@ def test_bundle_stages_git_tree_and_runs_native_children_before_manifest(tmp_pat
     assert venv_fact is not None
     assert venv_fact["extras"] == json.loads((output / "enabled-features.json").read_text())
     assert "environment" not in venv_fact
+    from pm.install import venv_is_current
+    with monkeypatch.context() as patch:
+        patch.setattr("pm.paths.repo_root", lambda: output / "hermes-agent")
+        assert venv_is_current(project_root=output / "hermes-agent")
     for name in stale:
         assert facts.get(name) is None
         assert not (output / "tools" / f"cached-{name}").exists()