hmm! we're populating the standard attachment.name AS2 field for video alt text. maybe Mastodon doesn't read from there?

here it is for this video: https://browser.pub/https://fed.brid.gy/r/https://bsky.app/profile/did:plc:hsrqfoctpg2cyktnqxk4hgiu/post/3muo2tvyqxk2l