flake.lock: Update

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/ab82a9612aa45284d4adf69ee81871a389669a9e' (2024-07-07)
  → 'github:NixOS/nixpkgs/038fb464fcfa79b4f08131b07f2d8c9a6bcc4160' (2024-07-28)
• Updated input 'treefmt-nix':
    'github:numtide/treefmt-nix/e1d7bd5ec6fc389eb3a90e232c4150338bf6a508' (2024-07-07)
  → 'github:numtide/treefmt-nix/8db8970be1fb8be9c845af7ebec53b699fe7e009' (2024-07-23)

flake.lock

@@ -22,11 +22,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1720368505,
-        "narHash": "sha256-5r0pInVo5d6Enti0YwUSQK4TebITypB42bWy5su3MrQ=",
+        "lastModified": 1722141560,
+        "narHash": "sha256-Ul3rIdesWaiW56PS/Ak3UlJdkwBrD4UcagCmXZR9Z7Y=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ab82a9612aa45284d4adf69ee81871a389669a9e",
+        "rev": "038fb464fcfa79b4f08131b07f2d8c9a6bcc4160",
         "type": "github"
       },
       "original": {
@@ -66,11 +66,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1720374026,
-        "narHash": "sha256-ludjqxhR/5lXwJ1H6zHmZqp+4e8dFPHE9FIZ2eBh2G4=",
+        "lastModified": 1721769617,
+        "narHash": "sha256-6Pqa0bi5nV74IZcENKYRToRNM5obo1EQ+3ihtunJ014=",
         "owner": "numtide",
         "repo": "treefmt-nix",
-        "rev": "e1d7bd5ec6fc389eb3a90e232c4150338bf6a508",
+        "rev": "8db8970be1fb8be9c845af7ebec53b699fe7e009",
         "type": "github"
       },
       "original": {

lua/plugins/barbar.lua

@@ -1,15 +0,0 @@
-return {
-  "romgrk/barbar.nvim",
-  dependencies = {
-    "lewis6991/gitsigns.nvim", -- OPTIONAL: for git status
-    "nvim-tree/nvim-web-devicons", -- OPTIONAL: for file icons
-  },
-  init = function()
-    vim.g.barbar_auto_setup = false
-  end,
-  opts = {
-    auto_hide = 1,
-  },
-
-  enabled = false,
-}

lua/plugins/lspconfig.lua

@@ -16,20 +16,12 @@ return {
       capabilities = capabilities,
     })
 
+    require("lspconfig").pyright.setup({
+      capabilities = capabilities,
+    })
+
     require("lspconfig").nil_ls.setup({
       capabilities = capabilities,
-      settings = {
-        ["nil"] = {
-          formatting = {
-            command = { "alejandra" },
-          },
-          nix = {
-            flake = {
-              autoArchive = true,
-            },
-          },
-        },
-      },
     })
   end,
 }

lua/plugins/neoformat.lua

@@ -1,14 +0,0 @@
-return {
-  "sbdchd/neoformat",
-  init = function()
-    -- Basic formatting
-    vim.g.neoformat_basic_format_retab = 1
-    vim.g.neoformat_basic_format_trim = 1
-
-    -- Prefer Alejandra for Nix files
-    vim.g.neoformat_enabled_nix = { "alejandra" }
-  end,
-  keys = {
-    { "<leader>lf", "<cmd>Neoformat<CR>", desc = "Format file" },
-  },
-}

lua/plugins/null-ls.lua

@@ -0,0 +1,31 @@
+return {
+  "nvimtools/none-ls.nvim",
+  dependencies = { "nvim-lua/plenary.nvim" },
+  opts = function()
+    local null_ls = require("null-ls")
+
+    null_ls.setup({
+      sources = {
+        null_ls.builtins.formatting.alejandra,
+        null_ls.builtins.formatting.stylua,
+        null_ls.builtins.formatting.black,
+      },
+    })
+  end,
+  keys = {
+    {
+      "<leader>lf",
+      function()
+        vim.lsp.buf.format()
+      end,
+      desc = "Format file",
+    },
+    {
+      "<leader>a",
+      function()
+        vim.lsp.buf.code_action()
+      end,
+      desc = "Code action",
+    },
+  },
+}