fix: empty mcpServers

Author: codeaholicguy

packages/cli/src/__tests__/services/install/install.service.test.ts

@@ -85,7 +85,6 @@ describe('install service', () => {
       environments: ['codex'],
       phases: ['requirements'],
       skills: [{ registry: 'codeaholicguy/ai-devkit', name: 'debug' }],
-      mcpServers: {}
     });
     expect(report.environments.installed).toBe(1);
     expect(report.phases.installed).toBe(1);
@@ -112,7 +111,6 @@ describe('install service', () => {
       environments: [],
       phases: [],
       skills: [{ registry: 'codeaholicguy/ai-devkit', name: 'debug' }],
-      mcpServers: {}
     });
   });
 

packages/cli/src/services/install/install.service.ts

@@ -130,12 +130,15 @@ export async function reconcileAndInstall(
     }
   }
 
-  await configManager.update({
+  const updates: Record<string, unknown> = {
     environments: successfulEnvironments,
     phases: successfulPhases,
     skills: successfulSkills,
-    mcpServers: config.mcpServers
-  });
+  };
+  if (config.mcpServers && Object.keys(config.mcpServers).length > 0) {
+    updates.mcpServers = config.mcpServers;
+  }
+  await configManager.update(updates as any);
 
   return report;
 }