Playlist Notes

When adding a new Youtube video to cyTube channel, it will make sure it's viewable (public/unlisted, not deleted, etc)and reject bad videos.

Only initial check, so if video is changed after, cyTube does not know.

• users can keep adding deleted/private'd videos, since cyTube will be adding using channel database info

cyNaoko acts similarly with its database. There is a flag

1 << 0 : Invalid video, may become valid in the future. Reset upon successful manual add.

When adding a flagged video, naoko will remove it right when it is added. The only way to remove it form cyTube is to go to the Library and delete it there. Maybe in the future naoko will be able to remove it from the cytube room db, this way user won't unknowingly keep trying to add it (if they don't read the naoko message in chat; cytube warning is much more noticable/ no chat spam)