test: harden scheduling review boundaries

2026-09-10 02:17:27 +07:00
parent ed70223c1b
commit f8ed8e2192
10 changed files with 231 additions and 25 deletions
@@ -112,8 +112,8 @@ def test_production_scheduler_has_no_fixture_seams() -> None:


 def test_preparer_contract_is_a_protocol() -> None:
-    assert issubclass(InvocationPreparer, object)
-    assert issubclass(RunDispatcher, object)
+    assert typing.is_protocol(InvocationPreparer)
+    assert typing.is_protocol(RunDispatcher)


 def test_occurrence_bindings_resolve_into_admission(tmp_path: Path) -> None: