diff --git a/server.mjs b/server.mjs
index 8fcfc63..357ad9a 100644
--- a/server.mjs
+++ b/server.mjs
@@ -63,7 +63,6 @@ import {
   resolveRequestOrigin,
 } from './server/portal-publication-shell.mjs';
 import { attachPortalRuntimeRoutes } from './server/portal-runtime-routes.mjs';
-import { createHarnessRuntimeService } from './services/harness/runtime.mjs';
 import { attachPortalStaticDeliveryRoutes } from './server/portal-static-delivery-routes.mjs';
 import { createPortalWorkspacePublicationDelivery } from './server/portal-workspace-publication-delivery.mjs';
 import { attachPortalSeoDiscoveryRoutes } from './server/portal-seo-discovery-routes.mjs';
@@ -284,7 +283,6 @@ let memoryV2ConfigService = null;
 let skillRuntimeConfigService = null;
 let systemDisclosurePolicyService = null;
 let agentCodeRunPolicyService = null;
-let harnessRuntimeService = null;
 let wechatCursorExecutorPolicyService = null;
 let wechatScheduleLlmConfigService = null;
 let wechatScheduledTaskManageLlmConfigService = null;
@@ -340,7 +338,6 @@ async function bootstrapUserAuth() {
   try {
     if (!isDatabaseConfigured()) return false;
     const pool = createDbPool();
-    harnessRuntimeService = createHarnessRuntimeService({ pool, env: process.env });
     const domainServices =
       await bootstrapPortalDomainServices({
         pool,
@@ -793,7 +790,6 @@ attachPortalRuntimeRoutes(api, {
   getEpisodicMemoryService: () => episodicMemoryService,
   getAgentRunGateway: () => agentRunGateway,
   getCodeRunPolicyService: () => agentCodeRunPolicyService,
-  getHarnessRuntimeService: () => harnessRuntimeService,
   env: process.env,
 });