zsh vi-mode is ok. multiline command editing only possible once it hits history, though

.luarc.json

@@ -1,4 +1,7 @@
 {
     "$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
+    "Lua.diagnostics.globals": [
+        "vim",
+    ],
     "Lua.workspace.checkThirdParty": false
-}
+}

native_configs/neovim/init.lua

@@ -94,6 +94,25 @@ if len(filter(values(g:plugs), '!isdirectory(v:val.dir)'))
 endif
 ]])
 
+-- special terminals, place them at 4..=7 for ergonomics
+vim.api.nvim_create_autocmd({"VimEnter"}, {
+    callback = function()
+    -- term:ctl at 4
+    require('harpoon.term').gotoTerminal(4)
+    vim.cmd([[:exe ":file term:ctl"]])
+    -- term:dev at 5
+    require('harpoon.term').gotoTerminal(5)
+    vim.cmd([[:exe ":file term:dev"]])
+    -- term:repl at 7
+    require('harpoon.term').gotoTerminal(7)
+    vim.cmd([[:exe ":file term:repl"]])
+    -- term:repl at 6
+    require('harpoon.term').gotoTerminal(6)
+    vim.cmd([[:exe ":file term:repl2"]])
+    end
+})
+
+
 vim.cmd([[
 set ignorecase
 set smartcase
@@ -130,8 +149,8 @@ vim.g.maplocalleader = ','
 
 -- basic keymaps
 vim.keymap.set({ 'n', 'v' }, '<Space>', '<Nop>', { silent = true }) -- since we're using space for leader
-vim.keymap.set('t', '<Esc>', '<C-\\><C-n>)') -- make :terminal escape out
-vim.keymap.set({ 'n', 'i', 'v' }, '<c-l>', '<Cmd>:mode<Cr>') -- redraw on every mode
+vim.keymap.set('t', '<C-\\><Esc>', '<C-\\><C-n>)') -- make :terminal escape out
+vim.keymap.set({ 'n', 'i', 'v' }, '<c-l>', '<Cmd>mode<Cr>', {desc = ""}) -- redraw on every mode
 
 -- diagnostics (errors/warnings to be shown)
 vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)

nix-conf/home-manager/base/shells.nix

@@ -81,7 +81,19 @@ in
       };
       oh-my-zsh = {
         enable = true;
-        plugins = [ "git" "sudo" "command-not-found" "gitignore" "ripgrep" "rust" ];
+        plugins = [
+          "git"   # git command aliases: https://github.com/ohmyzsh/ohmyzsh/tree/master/plugins/git#aliases
+          "sudo"  # double-escape to prepend sudo
+          "command-not-found" # suggests which package to install; does not support nixos (we have solution already)
+          "gitignore" # `gi list` -> `gi java >>.gitignore`
+          "ripgrep"   # adds completion for `rg`
+          "rust"      # compe for rustc/cargo
+          "vi-mode"   # edit promps with vi motions :)
+        ];
+      };
+      sessionVariables = {
+        VI_MODE_RESET_PROMPT_ON_MODE_CHANGE = true;
+        VI_MODE_SET_CURSOR = true;
       };
       initExtra = cfg.shellInitExtra or "";
     };