Files
NexQuant/rdagent
TPTBusiness b9fe985a55 feat(factor-coder): Add critical rules to prevent common factor implementation errors
- Add explicit warning against .date on datetime index (causes data loss
  to single year, only 314 entries instead of 2020-2026)
- Add explicit warning against df.merge() which destroys MultiIndex
  (causes RangeIndex output instead of required MultiIndex)
- Enforce column name must be exactly factor_name, not a shortened alias
- Require transform() over apply() for per-group calculations to
  preserve row count
- Add MultiIndex assertion before saving to result.h5
- Document expected output: ~1500+ daily entries for full 2020-2026 range
2026-04-13 15:28:21 +02:00
..
2026-03-18 14:04:52 +08:00