UploadSkillFileResponse model.
@type t() :: %ExBifrost.Model.UploadSkillFileResponse{ blob_id: String.t() | nil, file_size_bytes: integer() | nil, filename: String.t() | nil, mime_type: String.t() | nil, path: String.t() | nil, storage_key: String.t() | nil, upload_id: String.t() | nil }