From b3f3df63bfb344d890a22711457d8060efcf07ce Mon Sep 17 00:00:00 2001
From: huangruiteng <14976749+huangruiteng@users.noreply.github.com>
Date: Wed, 16 Sep 2026 17:22:15 +0800
Subject: [PATCH] test(steward): point the machine-defaults guard at the
 current owner

The guard asserts that the modules which resolve the steward's endpoint, model
and effort are the ones that pass machine_defaults, but it still named
`loopx/chat_server.py`. That module no longer holds such a call -- the manager
readability projection moved to `loopx/chat_manager_context.py` -- so the test
failed on every commit, including untouched ones, and a permanently red
invariant check is exactly what hides a real regression later.

The expected set now names the module that actually carries the call. The
undocumented-call-site assertion, the call-site floor, and all other
assertions are unchanged, so the check keeps its teeth.

Verified: tests/test_manager_channel_binding.py 25 passed (was 1 failed), and a
combined sweep of the steward surfaces touched today -- Lark topic connections
and runtime, manager channel binding, manager context handoff, the Lark API
contract, the manager guidance contract, the team-plan preview contract and the
SSH evidence suite -- is 212 passed with no remaining failure.

Signed-off-by: huangruiteng <14976749+huangruiteng@users.noreply.github.com>
---
 tests/test_manager_channel_binding.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_manager_channel_binding.py b/tests/test_manager_channel_binding.py
index 171b777c49..1ec61900b6 100644
--- a/tests/test_manager_channel_binding.py
+++ b/tests/test_manager_channel_binding.py
@@ -836,8 +836,8 @@ def test_every_production_steward_caller_passes_the_machine_defaults() -> None:
     assert len(call_sites) >= 14, call_sites
     assert {path for path, _line, _name, _ok in call_sites} >= {
         "loopx/chat_manager.py",
+        "loopx/chat_manager_context.py",
         "loopx/chat_runtime.py",
-        "loopx/chat_server.py",
         "loopx/extensions/lark/goal_topic_runtime.py",
     }
     undocumented = [