Read a file of a skill in a mind
One file of a skill this mind carries, for anyone who may read the mind.
The read path for someone who does not own the skill: a grantee gets the
file list from consult and the bytes here. The skill must be one the
mind carries, so naming any other key is a 404 however readable that skill
is elsewhere.
GET
https://truememory-api.mvstg.com/minds/{mind_id}/skills/{skill_key}/files/{file_path}