I guess this is a thing you could achieve with neovim-remote[1]. My main use case for it avoiding nested neovim processes in the inbuilt terminal, though [1]:

I guess this is a thing you could achieve with neovim-remote[1]. My main use case for it avoiding nested neovim processes in the inbuilt terminal, though [1]: https://github.com/mhinz/neovim-remote https://github.com/mhinz/neovim-remote