fix: preserve exploration demonstration source and recording scope

tests/unit/agents/test_planner_node.py

@@ -12,7 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from unittest.mock import Mock, patch
+from types import SimpleNamespace
+from unittest.mock import AsyncMock, Mock, patch
 
 from artemis.agents.planner.planner import PlannerNode
 from artemis.context import DevicePlatform, ArtemisContext
@@ -97,6 +98,36 @@ async def test_planner_initial_plan(mock_context):
         assert "Goal: Test Goal" in human_msg_content[0]["text"]
 
 
+@pytest.mark.asyncio
+@pytest.mark.parametrize("target", ["mixed", "computer"])
+async def test_planner_knows_computer_plugins_with_mobile_primary_screen(mock_context, target):
+    state = DummyState(initial_goal="按人工示范浏览首页")
+    mock_context.execution_target = target
+    mock_context.plugins = SimpleNamespace(prompt=lambda: "电脑插件：cua-driver，可按需加载")
+    controller = Mock()
+    controller.take_screenshot = AsyncMock(return_value=_valid_screen_base64())
+    controller.get_screen_data = AsyncMock(
+        return_value=SimpleNamespace(observation_text="电脑窗口状态")
+    )
+    llm = Mock()
+
+    async def stream(*_args, **_kwargs):
+        yield SimpleNamespace(content="- [ ] 浏览首页", tool_calls=[])
+
+    llm.astream.side_effect = stream
+    llm.bind_tools.return_value = llm
+    with (
+        patch("artemis.agents.planner.planner.get_llm", return_value=llm),
+        patch("artemis.agents.planner.planner.UnifiedMobileController", return_value=controller),
+    ):
+        await PlannerNode(mock_context)(state)
+    content = llm.astream.call_args.args[0][1].content
+    text = "\n".join(part["text"] for part in content if part["type"] == "text")
+    assert text.count("电脑插件：cua-driver") == 1
+    assert f"当前主设备截图（{'电脑' if target == 'computer' else '安卓'}）" in text
+    assert "不决定其他步骤的执行平台" in text
+
+
 def test_validate_plan_format_single_sourced_status_alphabet():
     """Regression: the Planner's format gate is single-sourced from
     plan_grammar — a legal in-progress '[/]' line must never be rejected."""