I moved over from the 'pynostr' library to 'nostr_sdk' because it's being actively maintained, but every once in awhile I get stuck

Why doesn't this filter work to search events in the NIP94 File Metadata?

Filter().kind(Kind(1063)).custom_tag(SingleLetterTag.lowercase(Alphabet.M), "image/gif").search("dinosaur")

Is there a way to search custom tags that aren't of "SingleLetterTag" type (e.g. "summary", "alt", "ox")?

#asknostr #python