I assume that the `primary_descriptor` must match filename descriptors. Right now, this string is hard coded here and in the `imap_processing` repo global attributes definition for the file and must match. It seems like we need to decide on a single source of truth for where these strings are defined. This is not for this PR, but a ticket should be written to capture this.
_Originally posted by @subagonsouth in https://github.com/IMAP-Science-Operations-Center/sds-data-manager/pull/280#discussion_r1622633463_