Preserve VLESS WebSocket variants during subscription refresh

test/server/state-contract.test.js

@@ -13,6 +13,7 @@ import {
 } from '../../dist/shared/contracts/state.js';
 import { createServerId } from '../../dist/shared/serverIdentity.js';
 import { HARBOR_VERSIONS } from '../../dist/shared/versions.js';
+import { normalizeSubscriptionConfig } from '../../dist/server/subscription.js';
 
 const root = path.resolve(import.meta.dirname, '../..');
 
@@ -154,10 +155,13 @@ test('data invariant: API mutations return one snapshot, increase revision and r
       server: 'vpn.example.test',
       server_port: 443,
       uuid: '00000000-0000-4000-8000-000000000000',
-      tls: { enabled: true },
+      tls: { enabled: true, server_name: 'edge.example.test' },
+      transport: { type: 'ws', path: '/test', headers: { Host: 'edge.example.test' } },
     }],
   };
-  const testServerId = createServerId(config.outbounds[0]);
+  const legacyServerId = createServerId(config.outbounds[0]);
+  const testServerId = normalizeSubscriptionConfig(config).servers[0].id;
+  assert.notEqual(testServerId, legacyServerId);
   fs.mkdirSync(binDir);
   const singboxPath = path.join(binDir, 'sing-box');
   const workingSingbox = `#!/usr/bin/env node