besurvoot (/bɜsär'vut/ - 'illiterate' in talysh language) - interactive 'tmux send-keys' with vi-like keybindings. Basically a list of commands to send to other panes.
Colors slightly messed up by recording
Standard vi-like navigation: 'jk'. Arrow keys also supported.
To quickly access particular item type its number followed by 'gg' or 'G'. Up to 3 digits in number supported.
To add an item press 'O'. There is no feature to somehow "cancel" an input: pressing escape key will insert escape character in command.
To delete an item press 'D'.
If you unsatisfied with the order of items you can rearrange them manually. To do that locate the file .besurvoot_commands and open it with you favourite text editor.
To send the command navigate to it and press 'Enter'. The command will be sent to a previous active pane.
If you want to target specific pane type pane number before pressing 'Enter'. To get to know pane numbers type <tmux-prefix>q
In this regime a word 'do' will be prepended to the executed command. Press 'Z' to prepend a word for the command
Just press 'q'
Brackets indicate version that is installed on my system:
tmux(2.9a)
ncurses(6.1)