dress your bluesky avatar for october. tap emojis to add them, drag
them into place, then sign in and it swaps your avatar for you — the
original is kept in this browser so you can put it back.
size
tilt
signing in is the approval: once you grant access, your emojis are
applied automatically. the grant covers only updating your profile
record and uploading the image — it can't post or read anything.