in .json, add new keys "battler_files", "skill_file", which will just contain lists of json files. Early in processing, just load those files and add their contents to the "skills" and "battlers" lists.
The story file can now include "battler_files": [<list of filenames>] and "skill_files": [<list of filenames>].Those files should just include "battlers" and "skills" lists.
in.json, add new keys "battler_files", "skill_file", which will just contain lists of json files. Early in processing, just load those files and add their contents to the "skills" and "battlers" lists.