2023-09-20 UTC
# 
[snarfed] Mastodon doesn't do much itself, it expects hashtags in AS2 Tag attachments in a very specific form, which Bridgy works hard to generate: https://github.com/snarfed/bridgy-fed/blob/5214c77f6aa63361af5aa6d0335bef1cebffdd3a/activitypub.py#L594-L614