test(command-management): inline refresh fixtures

Author: casama233

tests/test_command_platform_refresh.py

@@ -7,16 +7,12 @@
 from astrbot.dashboard.services.command_service import CommandService
 
 
-def _build_service():
+@pytest.mark.asyncio
+async def test_toggle_command_refreshes_platform_commands(monkeypatch):
     platform = SimpleNamespace(refresh_registered_commands=AsyncMock())
     platform_manager = SimpleNamespace(get_insts=lambda: [platform])
     lifecycle = SimpleNamespace(platform_manager=platform_manager)
-    return CommandService({}, lifecycle), platform
-
-
-@pytest.mark.asyncio
-async def test_toggle_command_refreshes_platform_commands(monkeypatch):
-    service, platform = _build_service()
+    service = CommandService({}, lifecycle)
     toggle = AsyncMock()
     monkeypatch.setattr(command_service_module, "toggle_command", toggle)
     monkeypatch.setattr(
@@ -41,7 +37,10 @@ async def test_toggle_command_refreshes_platform_commands(monkeypatch):
 
 @pytest.mark.asyncio
 async def test_rename_command_refreshes_platform_commands(monkeypatch):
-    service, platform = _build_service()
+    platform = SimpleNamespace(refresh_registered_commands=AsyncMock())
+    platform_manager = SimpleNamespace(get_insts=lambda: [platform])
+    lifecycle = SimpleNamespace(platform_manager=platform_manager)
+    service = CommandService({}, lifecycle)
     rename = AsyncMock()
     monkeypatch.setattr(command_service_module, "rename_command", rename)
     monkeypatch.setattr(