perf(api): optimize tool provider list API with Redis caching (#29101)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/services/tools/mcp_tools_manage_service.py

@@ -15,6 +15,7 @@ from sqlalchemy.orm import Session
 from core.entities.mcp_provider import MCPAuthentication, MCPConfiguration, MCPProviderEntity
 from core.helper import encrypter
 from core.helper.provider_cache import NoOpProviderCredentialCache
+from core.helper.tool_provider_cache import ToolProviderListCache
 from core.mcp.auth.auth_flow import auth
 from core.mcp.auth_client import MCPClientWithAuthRetry
 from core.mcp.error import MCPAuthError, MCPError
@@ -164,6 +165,10 @@ class MCPToolManageService:
 
         self._session.add(mcp_tool)
         self._session.flush()
+
+        # Invalidate tool providers cache
+        ToolProviderListCache.invalidate_cache(tenant_id)
+
         mcp_providers = ToolTransformService.mcp_provider_to_user_provider(mcp_tool, for_list=True)
         return mcp_providers
 
@@ -245,6 +250,9 @@ class MCPToolManageService:
 
             # Flush changes to database
             self._session.flush()
+
+            # Invalidate tool providers cache
+            ToolProviderListCache.invalidate_cache(tenant_id)
         except IntegrityError as e:
             self._handle_integrity_error(e, name, server_url, server_identifier)
 
@@ -253,6 +261,9 @@ class MCPToolManageService:
         mcp_tool = self.get_provider(provider_id=provider_id, tenant_id=tenant_id)
         self._session.delete(mcp_tool)
 
+        # Invalidate tool providers cache
+        ToolProviderListCache.invalidate_cache(tenant_id)
+
     def list_providers(
         self, *, tenant_id: str, for_list: bool = False, include_sensitive: bool = True
     ) -> list[ToolProviderApiEntity]: