a feature i'd like to see added to ssh

[wavic]

Simple RPC ( remote procedure call )  program can wait for a "trigger". It's relatively easy with this. There is a Python module called zerorpc which is just for that. Based on pyzmq. I am not sure if editing a remote file, if it's not a small one, is a good idea. What happens if the connection is lost during editing the file? Excluding this, it could be done within a tmux session with running vim or nano. Even the connection is lost you can atach to the session again later and continue with the editing