feat(api): isolate credentials from local packages (#39957)

api/tests/integration_tests/model_runtime/__mock/plugin_model.py

@@ -4,6 +4,7 @@ from collections.abc import Generator, Sequence
 from decimal import Decimal
 from json import dumps
 
+from core.plugin.entities.plugin import PluginInstallationSource
 from core.plugin.entities.plugin_daemon import PluginModelProviderEntity
 from core.plugin.impl.model import PluginModelClient
 
@@ -41,6 +42,7 @@ class MockModelClass(PluginModelClient):
                 tenant_id=tenant_id,
                 plugin_unique_identifier="langgenius/openai/openai",
                 plugin_id="langgenius/openai",
+                installation_source=PluginInstallationSource.Marketplace,
                 declaration=ProviderEntity(
                     provider="openai",
                     label=I18nObject(