refactor: use explicit system config getter

tests/test_agent_plugin_tools.py

@@ -303,7 +303,7 @@ def test_install_plugin_runtime_reloads_in_threadpool() -> None:
 
     with (
         patch(
-            "app.agent.tools.impl._plugin_tool_utils.SystemConfigOper",
+            "app.agent.tools.impl._plugin_tool_utils.get_configured_system_config",
             return_value=config_oper,
         ),
         patch(
@@ -394,7 +394,7 @@ def test_sealed_agent_uninstall_rejects_before_persistence() -> None:
             return_value=plugin_manager,
         ),
         patch(
-            "app.agent.tools.impl._plugin_tool_utils.SystemConfigOper",
+            "app.agent.tools.impl._plugin_tool_utils.get_configured_system_config",
             return_value=config_oper,
         ) as config_provider,
         pytest.raises(PluginMutationRejectedError),

tests/test_agent_resource_flow_permissions.py

@@ -1,5 +1,7 @@
 """Agent 资源流程工具权限测试。"""
 
+# pylint: disable=no-name-in-module
+
 import asyncio
 import json
 from types import SimpleNamespace
@@ -308,7 +310,7 @@ def test_query_downloaders_hides_sensitive_fields_for_non_admin_user():
     ]
 
     with patch(
-        "app.agent.tools.impl.query_downloaders.SystemConfigOper"
+        "app.agent.tools.impl.query_downloaders.get_configured_system_config"
     ) as system_config_oper:
         system_config_oper.return_value.get.return_value = downloaders
         result = asyncio.run(tool.run())
@@ -345,7 +347,7 @@ def test_query_downloaders_keeps_full_fields_for_admin_context():
     ]
 
     with patch(
-        "app.agent.tools.impl.query_downloaders.SystemConfigOper"
+        "app.agent.tools.impl.query_downloaders.get_configured_system_config"
     ) as system_config_oper:
         system_config_oper.return_value.get.return_value = downloaders
         result = asyncio.run(tool.run())

tests/test_agent_system_settings_tools.py

@@ -35,7 +35,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         tool = QuerySystemSettingsTool(session_id="session-1", user_id="10001")
 
         with patch(
-            "app.agent.tools.impl.query_system_settings.SystemConfigOper"
+            "app.agent.tools.impl.query_system_settings.get_configured_system_config"
         ) as system_config_oper:
             system_config_oper.return_value.get.return_value = [{"name": "qb", "enabled": True}]
             result = asyncio.run(tool.run(setting_key="Downloaders"))
@@ -54,7 +54,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         tool = QuerySystemSettingsTool(session_id="session-1", user_id="10001")
 
         with patch(
-            "app.agent.tools.impl.query_system_settings.SystemConfigOper"
+            "app.agent.tools.impl.query_system_settings.get_configured_system_config"
         ) as system_config_oper:
             system_config_oper.return_value.get.return_value = [
                 {
@@ -84,7 +84,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         tool.set_agent_context({"is_admin": True})
 
         with patch(
-            "app.agent.tools.impl.query_system_settings.SystemConfigOper"
+            "app.agent.tools.impl.query_system_settings.get_configured_system_config"
         ) as system_config_oper:
             system_config_oper.return_value.get.return_value = [
                 {"name": "site-a", "apikey": "site-api-key"}
@@ -156,7 +156,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         tool = QuerySystemSettingsTool(session_id="session-1", user_id="10001")
 
         with patch(
-            "app.agent.tools.impl.query_system_settings.SystemConfigOper"
+            "app.agent.tools.impl.query_system_settings.get_configured_system_config"
         ) as system_config_oper:
             system_config_oper.return_value.get.return_value = []
             result = asyncio.run(tool.run(group="systemconfig"))
@@ -231,7 +231,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         config_oper.async_set = AsyncMock(return_value=True)
 
         with patch(
-            "app.agent.tools.impl.update_system_settings.SystemConfigOper",
+            "app.agent.tools.impl.update_system_settings.get_configured_system_config",
             return_value=config_oper,
         ), patch(
             "app.agent.tools.impl.update_system_settings.eventmanager.async_send_event",
@@ -264,7 +264,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         config_oper.async_set = AsyncMock(return_value=True)
 
         with patch(
-            "app.agent.tools.impl.update_system_settings.SystemConfigOper",
+            "app.agent.tools.impl.update_system_settings.get_configured_system_config",
             return_value=config_oper,
         ), patch(
             "app.agent.tools.impl.update_system_settings.eventmanager.async_send_event",
@@ -297,7 +297,7 @@ class TestAgentSystemSettingsTools(unittest.TestCase):
         config_oper.async_set = AsyncMock(return_value=True)
 
         with patch(
-            "app.agent.tools.impl.update_system_settings.SystemConfigOper",
+            "app.agent.tools.impl.update_system_settings.get_configured_system_config",
             return_value=config_oper,
         ), patch(
             "app.agent.tools.impl.update_system_settings.eventmanager.async_send_event",

tests/test_architecture_dependencies.py

@@ -368,6 +368,18 @@ def test_host_code_uses_explicit_runtime_facade_getters():
             continue
         tree = ast.parse(path.read_text(encoding="utf-8-sig"), filename=str(path))
         for node in ast.walk(tree):
+            if isinstance(node, ast.Assign) and isinstance(node.value, ast.Name):
+                target_names = {
+                    target.id for target in node.targets if isinstance(target, ast.Name)
+                }
+                if (
+                    "SystemConfigOper" in target_names
+                    and node.value.id == "get_configured_system_config"
+                ):
+                    violations.append(
+                        f"{relative.as_posix()}:{node.lineno}:SystemConfigOper"
+                    )
+                continue
             if not isinstance(node, ast.ImportFrom) or not node.module:
                 continue
             forbidden_names = forbidden_imports.get(node.module, set())
@@ -377,7 +389,16 @@ def test_host_code_uses_explicit_runtime_facade_getters():
                     and alias.name == "get_plugin_manager"
                     and alias.asname is not None
                 )
-                if alias.name in forbidden_names or class_shaped_plugin_getter:
+                class_shaped_config_getter = (
+                    node.module == "app.application.configuration"
+                    and alias.name == "get_configured_system_config"
+                    and alias.asname is not None
+                )
+                if (
+                    alias.name in forbidden_names
+                    or class_shaped_plugin_getter
+                    or class_shaped_config_getter
+                ):
                     imported_name = alias.asname or alias.name
                     violations.append(
                         f"{relative.as_posix()}:{node.lineno}:{imported_name}"

tests/test_haidan_spider.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+# pylint: disable=no-name-in-module
+
 import pytest
 
 from app.modules.indexer.spider import haidan as haidan_module
@@ -21,7 +23,7 @@ def _build_indexer() -> dict:
 @pytest.fixture()
 def haidan_spider(monkeypatch):
     """构造不依赖真实数据库配置的 HaiDanSpider。"""
-    monkeypatch.setattr(haidan_module, "SystemConfigOper", lambda: None)
+    monkeypatch.setattr(haidan_module, "get_configured_system_config", lambda: None)
     return HaiDanSpider(_build_indexer())
 
 

tests/test_hddolby_spider.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+# pylint: disable=no-name-in-module
+
 import pytest
 
 from app.modules.indexer.spider import hddolby as hddolby_module
@@ -21,7 +23,7 @@ def _build_indexer() -> dict:
 @pytest.fixture()
 def hddolby_spider(monkeypatch):
     """构造不依赖真实数据库配置的 HddolbySpider。"""
-    monkeypatch.setattr(hddolby_module, "SystemConfigOper", lambda: None)
+    monkeypatch.setattr(hddolby_module, "get_configured_system_config", lambda: None)
     return HddolbySpider(_build_indexer())
 
 

tests/test_mtorrent_spider.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+# pylint: disable=no-name-in-module
+
 import pytest
 
 from app.modules.indexer.spider import mtorrent as mtorrent_module
@@ -21,7 +23,7 @@ def _build_indexer() -> dict:
 @pytest.fixture()
 def mteam_spider(monkeypatch):
     """构造不依赖真实数据库配置的 MTorrentSpider。"""
-    monkeypatch.setattr(mtorrent_module, "SystemConfigOper", lambda: None)
+    monkeypatch.setattr(mtorrent_module, "get_configured_system_config", lambda: None)
     return MTorrentSpider(_build_indexer())
 
 

tests/test_rousi_spider.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+# pylint: disable=no-name-in-module
+
 import pytest
 
 from app.modules.indexer.spider import rousi as rousi_module
@@ -21,7 +23,7 @@ def _build_indexer() -> dict:
 @pytest.fixture()
 def rousi_spider(monkeypatch):
     """构造不依赖真实数据库配置的 RousiSpider。"""
-    monkeypatch.setattr(rousi_module, "SystemConfigOper", lambda: None)
+    monkeypatch.setattr(rousi_module, "get_configured_system_config", lambda: None)
     return RousiSpider(_build_indexer())
 
 

tests/test_subscribe_chain.py

@@ -1056,7 +1056,7 @@ class SubscribeChainTest(TestCase):
 
         with patch.object(SUBSCRIBE_CHAIN_MODULE, "SubscribeOper", _SubscribeOper), patch.object(
             SUBSCRIBE_CHAIN_MODULE,
-            "SystemConfigOper",
+            "get_configured_system_config",
             _SystemConfigOper,
         ), patch.object(
             SUBSCRIBE_CHAIN_MODULE,