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worldquant-alpha-system/.scratch/alpha-list-columns/issues/01-implement.md
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yuxuanhui ba0ed9d03f
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feat: Implement Alpha list and metrics enhancements
- Added new metrics fields: sub_universe_sharpe, robust_universe_sharpe, two_year_sharpe, prod_correlation, pnl, check_type, and neutralization to the Alpha model.
- Updated snapshot_columns function to derive new metrics and check types from platform snapshots.
- Enhanced API to include failed checks and check types in responses.
- Created migration script to backfill existing Alpha records with new metrics and check types.
- Updated frontend components to display new metrics and allow editing of custom tags.
- Improved filtering and sorting capabilities for new metrics in the Alpha list.
- Added tests for new functionality including checks classification and metrics filtering.
2026-09-09 19:02:37 +08:00

1.1 KiB

补齐 Alpha 列表和标签入口

Type: task Status: ready-for-agent Implementation: completed

范围与验收见 ../spec.md。

Comments

  • 已确认失败分档使用 FAIL=1 / FAIL≥2,正在实现。
  • 已完成九个新增表头、指标范围筛选/排序/导出、检查结果分档筛选、单条自定义标签编辑与默认标签列。保留已有列偏好。
  • 验证:后端全量 269 项通过;Ruff、Prettier、前端构建及 diff 检查通过。
  • 浏览器全量首跑 20 项通过、2 项失败:一项 SQLite 锁冲突,单独复跑通过;另一项涉及标签改名和列设置过长,更新断言并修复限高滚动后,workspace 两项通过。
  • Playwright CLI 实测 FAIL≥2 包含失败 2/3 项、PPAC 标签保存与组合筛选、刷新保留、390px 无整页溢出、26 项列设置可滚动并关闭。
  • SQLite 和独立 PostgreSQL 17 数据库均验证 503 条历史快照回填、迁移回退/重新升级、模型一致及原研究标签/备注/版本保留。已删除本轮临时数据库。
  • 已包含 0011 迁移;没有部署、提交代码或操作真实平台。