fix: preserve exploration demonstration source and recording scope

tests/unit/agents/test_checker.py

@@ -800,6 +800,10 @@ async def test_exploration_review_sees_conversation_and_can_read_earlier_message
     ):
         await run_final_check(ctx, goal="探索设置", plan_text="", ledger=[], check_items=[])
     assert conversation in review.call_args.args[1]
+    assert any(
+        "不能用手机上的成功证明电脑步骤完成" in str(message.content)
+        for message in review.call_args.args[1]
+    )
     assert history in review.call_args.args[2]