list_rcsb_fields: List Known RCSB Fields by Data Type
Description
Returns the package's built-in field registry used for schema-aware property
validation. This registry is intentionally conservative and additive.
Usage
list_rcsb_fields(data_type = NULL)
Value
A data frame with columns data_type, field, and
subfield.
Arguments
- data_type
Optional data type filter (e.g., "ENTRY"). If NULL,
all supported data types are returned.