Multiline prompts break alwaysontop

[ubershmekel]

I usually have a newline in prompt so I get all the info I need but have a clean line. This doesn't work with alwaysontop. Here's a normal terminal for me:

/tmp/tmp  [yuval.g@myhostname ]
$ ls
bla
/tmp/tmp  [yuval.g@myhostname ]

The result is that alwaysontop leaves the command I previously wrote at the top. For example this is the prompt state after I hit enter on echo 123.

↑↑ ◎ /Users/yuval.g/Downloads  [yuval.g@2030008314 ]
$ echo 123
123

The workaround is to use a single-line prompt but that's a bit of a bummer.

YELLOW="\[\033[33m\]"
RESET='\033[0m'
PS1="$YELLOW\$(pwd)$RESET $ "