It's implemented on top of the existing Checkvist shortcuts so it has some caveats but it mostly works. Right now, it adds:
l - Expand node (same as `→`)
L - Focus the list item (same as `Shift →`)
h - Collapse node (same as `←`)
H - Un-focus the list item (same as `Shift ←`)
o - Add below (same as `enter`)
O - Add above (same as `alt+enter`)
G - Go to the last item in the tree (same as `End` or `Fn+Down`)
alt+g alt+g - Go to the first item in the tree (same as `Home` or `Fn+Up`)
I've created an extension to get some of this features https://chrome.google.com/webstore/detail/fofahggocngkjhdjmpplnaebognbkfmo
It's implemented on top of the existing Checkvist shortcuts so it has some caveats but it mostly works. Right now, it adds:
l - Expand node (same as `→`)
L - Focus the list item (same as `Shift →`)
h - Collapse node (same as `←`)
H - Un-focus the list item (same as `Shift ←`)
o - Add below (same as `enter`)
O - Add above (same as `alt+enter`)
G - Go to the last item in the tree (same as `End` or `Fn+Down`)
alt+g alt+g - Go to the first item in the tree (same as `Home` or `Fn+Up`)
For more info you can check https://github.com/NicoSantangelo/checkvist-extended-commands