statusline and exlcude lazylock

config/nvim/init.lua

@@ -48,6 +48,7 @@ for _, plugin in ipairs(disabled_plugins) do
 end
 
 local lazypath = vim.fn.stdpath('data') .. '/lazy/lazy.nvim'
+local lazylock = vim.fn.stdpath('state') .. '/lazy-lock.json'
 if not vim.uv.fs_stat(lazypath) then
     vim.fn.system({
         'git',
@@ -63,4 +64,5 @@ vim.opt.rtp:prepend(lazypath)
 require('lazy').setup('plugins', {
     defaults = { lazy = false },
     change_detection = { enabled = false },
+    lockfile = lazylock,
 })

config/nvim/lua/plugins/ui.lua

@@ -36,9 +36,9 @@ return {
           lualine_a = { "mode" },
           lualine_b = { "FugitiveHead", "diff" },
           lualine_c = { { "filename", path = 0 } },
-          lualine_x = { "diagnostics" },
-          lualine_y = { "filetype" },
-          lualine_z = { theme_status, "progress" },
+          lualine_x = {},
+          lualine_y = {},
+          lualine_z = { "progress" },
         },
       }
     end,

home/nvim.nix

@@ -6,8 +6,12 @@
 }: let
   nvimConfig = lib.cleanSourceWith {
     src = ../config/nvim;
-    filter = path: type: builtins.baseNameOf path != ".git";
+    filter = path: type:
+      builtins.baseNameOf path != ".git"
+      && builtins.baseNameOf path != "lazy-lock.json";
   };
+  lazyLockSeed = ../config/nvim/lazy-lock.json;
+  lazyLockPath = "${config.xdg.stateHome}/nvim/lazy-lock.json";
   python = pkgs.writeShellScriptBin "python" ''
     exec ${pkgs.python3}/bin/python3 "$@"
   '';
@@ -52,4 +56,15 @@ in {
     source = nvimConfig;
     recursive = true;
   };
+
+  home.activation.seedNvimLazyLock = lib.hm.dag.entryAfter ["writeBoundary"] ''
+    state_dir="${config.xdg.stateHome}/nvim"
+    lockfile="${lazyLockPath}"
+
+    if [ ! -e "$lockfile" ]; then
+      mkdir -p "$state_dir"
+      cp ${lazyLockSeed} "$lockfile"
+      chmod u+w "$lockfile"
+    fi
+  '';
 }

home/zsh.nix

@@ -250,6 +250,12 @@
 
         if command -v wt >/dev/null 2>&1; then
           eval "$(command wt config shell init zsh)"
+
+          # `wt` changes directories by sourcing directives into the current shell,
+          # so wrappers around it must stay shell functions instead of scripts.
+          wtc() {
+            wt switch --create --base @ "$@"
+          }
         fi
       '')