feat: migrate platform login scenes and native login flows

cocoscreator_projects/framework-tests/config/bootstrap.test.ts

@@ -1,4 +1,6 @@
-import { STARTUP_CONFIG } from '../../YouleNexus/assets/framework/config/profiles.ts';
+import { STARTUP_CONFIG as EDITABLE_STARTUP_CONFIG } from '../../YouleNexus/assets/framework/config/profiles.ts';
+// 固定测试来源，允许开发者独立切换项目的 local/remote 开关。
+const STARTUP_CONFIG = Object.freeze({...EDITABLE_STARTUP_CONFIG, configSource:'remote' as const});
 import { test } from 'node:test';
 import assert from 'node:assert/strict';
 import { resolveBootstrap } from '../../YouleNexus/assets/framework/config/bootstrap.ts';
@@ -9,7 +11,7 @@ test('resolveBootstrap：显式 hostKind 透传严格 RuntimeConfig，并保留
     async fetch() { return { player_server_tcp: '5.5.5.5:5000' }; },
   };
   const result = await resolveBootstrap({
-    hostKind: 'h5', win: {}, search: '', fetcher,
+    startupConfig:STARTUP_CONFIG, hostKind: 'h5', win: {}, search: '', fetcher,
   });
   assert.equal(result.source, 'remote');
   assert.equal(result.profile.name, 'local');