Module path_builder 

Build BIDS-compliant file paths from entity key-value pairs.

Uses configurable patterns with optional sections ([/ses-{session}]), value constraints ({suffix<T1w|T2w>}), and defaults ({datatype|anat}) to construct paths that conform to BIDS naming conventions.

Functions

build_path

Build a file path given entities and a list of path patterns.

build_path_multi

Build potentially multiple paths when entities contain list values.

build_paths_expanded

Build paths with entity expansion: when entities map to Vec of values, produce Cartesian product of all combinations.

expand_options

Expand bracket options in value strings.