Reads inst/schemas/<name>.json and returns its contents as a
single character scalar. The JSON is not parsed – callers either
pass the string straight to validate_against_schema
or substitute it into a prompt template via
load_prompt.
Reads inst/schemas/<name>.json and returns its contents as a
single character scalar. The JSON is not parsed – callers either
pass the string straight to validate_against_schema
or substitute it into a prompt template via
load_prompt.