chore(task): archive 09-07-api-performance-diagnosis

.trellis/tasks/archive/2026-09/09-07-api-performance-diagnosis/task.json

@@ -3,7 +3,7 @@
   "name": "api-performance-diagnosis",
   "title": "接口性能诊断与缓存方案评估",
   "description": "优化资金雷达详情、历史与榜单读取；无 Redis、无迁移，待用户发布验证。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": null,
   "package": null,
@@ -11,7 +11,7 @@
   "creator": "yuxuanhui",
   "assignee": "yuxuanhui",
   "createdAt": "2026-09-07",
-  "completedAt": null,
+  "completedAt": "2026-09-25",
   "branch": "develop",
   "base_branch": "develop",
   "worktree_path": null,