test(cli): verify layer selection reaches local and remote execution

tests/test_cli_layer_selection.py

@@ -123,3 +123,25 @@ def test_every_offered_strategy_is_one_distill_actually_dispatches_on():
     assert branches | {"knee_cosmic"} == EXPECTED_CHOICES, (
         f"_distill dispatches on {branches | {'knee_cosmic'}}, CLI offers {EXPECTED_CHOICES}"
     )
+
+
+@pytest.mark.parametrize("strategy", [None, "all", "middle60"])
+def test_remote_cli_preserves_override_and_method_default(strategy, monkeypatch):
+    from unittest.mock import Mock
+
+    runner = Mock()
+    runner.run_obliterate.return_value = "result"
+    monkeypatch.setattr(cli, "_make_remote_runner", lambda args: runner)
+    argv = ["obliterate", "org/model", "--remote", "operator@example.invalid",
+            "--method", "optimized"]
+    if strategy is not None:
+        argv += ["--layer-selection", strategy]
+
+    cli.main(argv)
+
+    forwarded = runner.run_obliterate.call_args.kwargs
+    assert forwarded["method"] == "optimized"
+    if strategy is None:
+        assert "layer_selection" not in forwarded
+    else:
+        assert forwarded["layer_selection"] == strategy