i preferred this

config/plugins/cmp/cmp.nix

@@ -6,9 +6,6 @@
 
     # Options provided to the require('cmp').setup function.
     settings = {
-      # Disable autocompletion by default
-      completion.autocomplete = false;
-
       # The sources to use
       sources = [
         # Language Server Protocol
@@ -32,31 +29,6 @@
 
       # Key mappings for the completion menu.
       mapping = {
-        # Confirm candidate on TAB immediately when there's only one completion entry
-        "<Tab>" = /* lua */ ''
-          cmp.mapping(function(fallback)
-            local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-
-            -- When the selection menu is open select the next item
-            if cmp.visible() then
-              cmp.select_next_item({behavior = cmp.SelectBehavior.Select})
-            -- Ensure we are mid word
-            elseif col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil then
-              -- Open the selection menu
-              cmp.complete()
-              -- Autocomplete when there is only 1 selection available
-              if #cmp.get_entries() == 1 then
-                cmp.confirm({ select = true })
-              end
-              -- Select the firt item
-              cmp.select_next_item({behavior = cmp.SelectBehavior.Select})
-            -- Keep regular functionality of tab
-            else
-              fallback()
-            end
-          end, {'i', 's'})
-        '';
-
         # Confirm selection
         "<CR>" = /* lua */ ''
           cmp.mapping.confirm({ select = true })

config/plugins/ui/nvim-tree.nix

@@ -3,7 +3,7 @@
     enable = true;
 
     # Configure nvim-tree
-    extraOptions = {
+    settings = {
       # Set width of nvim-tree
       view = {
         width = 38;

flake.lock

@@ -5,11 +5,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1743550720,
+        "lastModified": 1756770412,
-        "narHash": "sha256-hIshGgKZCgWh6AYJpJmRgFdR3WUbkY04o82X05xqQiY=",
+        "narHash": "sha256-+uWLQZccFHwqpGqr2Yt5VsW/PbeJVTn9Dk6SHWhNRPw=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "c621e8422220273271f52058f618c94e405bb0f5",
+        "rev": "4524271976b625a4a605beefd893f270620fd751",
         "type": "github"
       },
       "original": {
@@ -26,11 +26,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1743550720,
+        "lastModified": 1756770412,
-        "narHash": "sha256-hIshGgKZCgWh6AYJpJmRgFdR3WUbkY04o82X05xqQiY=",
+        "narHash": "sha256-+uWLQZccFHwqpGqr2Yt5VsW/PbeJVTn9Dk6SHWhNRPw=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "c621e8422220273271f52058f618c94e405bb0f5",
+        "rev": "4524271976b625a4a605beefd893f270620fd751",
         "type": "github"
       },
       "original": {
@@ -71,27 +71,27 @@
         ]
       },
       "locked": {
-        "lastModified": 1729958008,
+        "lastModified": 1754860581,
-        "narHash": "sha256-EiOq8jF4Z/zQe0QYVc3+qSKxRK//CFHMB84aYrYGwEs=",
+        "narHash": "sha256-EM0IE63OHxXCOpDHXaTyHIOk2cNvMCGPqLt/IdtVxgk=",
         "owner": "NuschtOS",
         "repo": "ixx",
-        "rev": "9fd01aad037f345350eab2cd45e1946cc66da4eb",
+        "rev": "babfe85a876162c4acc9ab6fb4483df88fa1f281",
         "type": "github"
       },
       "original": {
         "owner": "NuschtOS",
-        "ref": "v0.0.6",
+        "ref": "v0.1.1",
         "repo": "ixx",
         "type": "github"
       }
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1744098102,
+        "lastModified": 1758690382,
-        "narHash": "sha256-tzCdyIJj9AjysC3OuKA+tMD/kDEDAF9mICPDU7ix0JA=",
+        "narHash": "sha256-NY3kSorgqE5LMm1LqNwGne3ZLMF2/ILgLpFr1fS4X3o=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "c8cd81426f45942bb2906d5ed2fe21d2f19d95b7",
+        "rev": "e643668fd71b949c53f8626614b21ff71a07379d",
         "type": "github"
       },
       "original": {
@@ -103,11 +103,11 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1743296961,
+        "lastModified": 1754788789,
-        "narHash": "sha256-b1EdN3cULCqtorQ4QeWgLMrd5ZGOjLSLemfa00heasc=",
+        "narHash": "sha256-x2rJ+Ovzq0sCMpgfgGaaqgBSwY+LST+WbZ6TytnT9Rk=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "e4822aea2a6d1cdd36653c134cacfd64c97ff4fa",
+        "rev": "a73b9c743612e4244d865a2fdee11865283c04e6",
         "type": "github"
       },
       "original": {
@@ -118,11 +118,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1744157173,
+        "lastModified": 1758763312,
-        "narHash": "sha256-bWSjxDwq7iVePrhmA7tY2dyMWHuNJo8knkO4y+q4ZkY=",
+        "narHash": "sha256-puBMviZhYlqOdUUgEmMVJpXqC/ToEqSvkyZ30qQ09xM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6a39c6e495eefabc935d8ddf66aa45d85b85fa3f",
+        "rev": "e57b3b16ad8758fd681511a078f35c416a8cc939",
         "type": "github"
       },
       "original": {
@@ -136,14 +136,15 @@
       "inputs": {
         "flake-parts": "flake-parts_2",
         "nixpkgs": "nixpkgs_2",
-        "nuschtosSearch": "nuschtosSearch"
+        "nuschtosSearch": "nuschtosSearch",
+        "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1744272522,
+        "lastModified": 1758931855,
-        "narHash": "sha256-cFuxYOLp/6L0eu5wX7xmaF4VhqEm/aT08awzEHGMMQE=",
+        "narHash": "sha256-jTmbWlOxsy9dDP3UdCB6jEO63FtkM3dQG2FOq0b4foI=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "33c3f98fdc9a62183ec7d535bf910e04f141284b",
+        "rev": "e0f1e4ae4bb8762b7c51c3a514ca19664fad9c3b",
         "type": "github"
       },
       "original": {
@@ -162,11 +163,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1743683223,
+        "lastModified": 1758662783,
-        "narHash": "sha256-LdXtHFvhEC3S64dphap1pkkzwjErbW65eH1VRerCUT0=",
+        "narHash": "sha256-igrxT+/MnmcftPOHEb+XDwAMq3Xg1Xy7kVYQaHhPlAg=",
         "owner": "NuschtOS",
         "repo": "search",
-        "rev": "56a49ffef2908dad1e9a8adef1f18802bc760962",
+        "rev": "7d4c0fc4ffe3bd64e5630417162e9e04e64b27a4",
         "type": "github"
       },
       "original": {
@@ -196,6 +197,21 @@
         "repo": "default",
         "type": "github"
       }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",