feat: 完成 TraceMemo v2.2.0 品牌身份与数据迁移升级

- 将 WechatExplorer 产品身份升级为 TraceMemo
- 更新 appId、Runtime Identity、Reader Skill 和 API 环境变量
- 增加旧用户数据、Knowledge、Token 与 AI Provider 安全迁移
- 保留 Windows WeFlow 和旧版配置兼容
- 完善首次启动迁移测试及 v2.2.0 发布文档
- 移除 macOS Intel x64 构建与发布支持

scripts/test-skill-install-instruction.cjs

@@ -26,8 +26,8 @@ new Function('exports', 'require', 'module', output)(moduleExports, require, {
 const { buildSkillInstallInstruction } = moduleExports
 const local = {
   type: 'local',
-  directoryPath: 'C:/skill/wechatexplorer-reader',
-  skillPath: 'C:/skill/wechatexplorer-reader/SKILL.md',
+  directoryPath: 'C:/skill/tracememo-reader',
+  skillPath: 'C:/skill/tracememo-reader/SKILL.md',
   version: 'v1.0'
 }
 
@@ -44,6 +44,7 @@ for (const [target, expected] of [
   })
   assert.match(text, new RegExp(expected))
   assert.match(text, /http:\/\/127\.0\.0\.1:6131\/api\/v1\/health/)
+  assert.match(text, /TRACEMEMO_API_TOKEN/)
   assert.match(text, /WECHATEXPLORER_API_TOKEN/)
   assert.match(text, /Authorization: Bearer/)
   assert.doesNotMatch(text, /mcpServers/)