These are machine-specific dotfiles, managed by homeshick.
Termux is a terminal emulator + environment, running as an app on Android.
See https://github.com/MinchinWeb/dotfiles for base configuration repo and installation instructions.
tput (required for liquid prompt) is available as park of the ncurses-utils package.
pkg install ncurses-utils
This also includes configuration for ZSH, but that will need to be install separately:
pkg install zsh
git clone https://github.com/ohmyzsh/ohmyzsh.git ~/.oh-my-zsh
git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
chsh
And answer the prompt with zsh, and then start a new session.