claude_dev db2cc8c531 fix(factor): compute_factors 时区对齐（边界 Asia/Shanghai aware，真数据跑通因子管线） ...

- Root cause: vnpy.alpha's to_datetime() creates naive datetimes from strings,
  causing SchemaError when comparing with timezone-aware DataFrame columns
- Fix: Convert period boundaries to Asia/Shanghai-aware datetimes + localize
  DataFrame datetime column before passing to AlphaDataset
- Restore data_adapter.py to fa7237b (removed ineffective tz stripping)
- Add test_compute_factors_passes_aware_periods_to_alpha_dataset
- Real data verification: 600000.SSE ma5 factor analysis successful
- Container tests: 67 passed

Co-Authored-By: Claude <noreply@anthropic.com>

2026-07-06 22:18:51 +08:00

..

__init__.py

feat(factor): data_adapter BarData→AlphaLab polars 转换

2026-07-06 07:59:32 +08:00

conftest.py

feat(factor): data_adapter BarData→AlphaLab polars 转换

2026-07-06 07:59:32 +08:00

test_alpha_lab.py

fix(factor): compute_factors 时区对齐（边界 Asia/Shanghai aware，真数据跑通因子管线）

2026-07-06 22:18:51 +08:00

test_analyzer.py

feat(polish): 因子报告 IC 提取 + periods 提参 + 缓存上限 + 代码整洁

2026-07-06 21:32:27 +08:00

test_data_adapter.py

fix(test): data_adapter 测试值修正（range 偏移，4 passed 容器 Python3.10）

2026-07-06 08:04:17 +08:00

test_library.py

feat(factor): 因子表达式注册 + Alpha158 子集内置库

2026-07-06 08:06:10 +08:00

test_registry.py

feat(factor): 因子表达式注册 + Alpha158 子集内置库

2026-07-06 08:06:10 +08:00