bayesline.api.equity.system_level_name#
- bayesline.api.equity.system_level_name(idx: int) str#
Canonical column name for the
idx-th auto-decompose level (1-indexed).Parameters#
- idxint
1-based depth (
1for the top-level FoF parent column).
Returns#
- str
"bayesline/level_{idx}"— the system-namespaced grouping column name emitted byauto_decompose_hierarchy.