diff --git a/.helix/languages.toml b/.helix/languages.toml
deleted file mode 100644
index 0d90ee8..0000000
--- a/.helix/languages.toml
+++ /dev/null
@@ -1,18 +0,0 @@
-[[language]]
-name = "nix"
-language-servers = ["nixd", "typos-lsp"]
-
-[[language]]
-name = "markdown"
-language-servers = ["marksman", "markdown-oxide", "typos-lsp"]
-
-[[language]]
-name = "toml"
-language-servers = ["taplo", "typos-lsp"]
-
-[[language]]
-name = "git-ignore"
-language-servers = ["typos-lsp"]
-
-[language-server.typos-lsp]
-command = "typos-lsp"
diff --git a/.typos.toml b/.typos.toml
deleted file mode 100644
index e296d3d..0000000
--- a/.typos.toml
+++ /dev/null
@@ -1,21 +0,0 @@
-[files]
-ignore-global = true
-ignore-parent = true
-ignore-hidden = false
-ignore-files = true
-ignore-vcs = true
-extend-exclude = ["secrets/", ".git/", "public-key.txt"]
-
-[default]
-check-filename = true
-check-file = true
-unicode = true
-extend-ignore-re = [
-  # Line ignore with trailling `(#|//) spellchecker: disable-line`
-  "(?Rm)^.*(#|//)\\s*spellchecker: disable-line$",
-  # Line block with `# spellchecker: <on|off>`
-  "(?s)(#|//)\\s*spellchecker: off.*?\\n\\s*(#|//)\\s*spellchecker: on",
-]
-extend-ignore-identifiers-re = ["als", "Paket", "ConfiguratioN", "StructurE"]
-
-[default.extend-identifiers]
diff --git a/codebook.toml b/codebook.toml
new file mode 100644
index 0000000..8a78c62
--- /dev/null
+++ b/codebook.toml
@@ -0,0 +1,18 @@
+words = [
+    "akun",
+    "configuratio",
+    "fuzzel",
+    "gdm",
+    "ghostty",
+    "kde",
+    "niri",
+    "nixo",
+    "nixos",
+    "nixpkgs",
+    "ovelrays",
+    "pkgs",
+    "sddm",
+    "specialisation",
+    "structur",
+    "tytonidae",
+]
diff --git a/flake.nix b/flake.nix
index a663bd3..436b222 100644
--- a/flake.nix
+++ b/flake.nix
@@ -180,7 +180,6 @@
           packages = with pkgs; [
             nixd
             typos
-            typos-lsp
             just
             nvfetcher
           ];
diff --git a/home/modules/programs/wluma.nix b/home/modules/programs/wluma.nix
index 061d3e7..9c3d06a 100644
--- a/home/modules/programs/wluma.nix
+++ b/home/modules/programs/wluma.nix
@@ -21,7 +21,7 @@ in {
         example = pkgs.wluam;
         default = pkgs.wluma;
         description = ''
-          package of wluma
+          pakcage of wluma
         '';
       };
     };
diff --git a/nixos/modules/programs/juicity/template.nix b/nixos/modules/programs/juicity/template.nix
index 7117358..50ae4fe 100644
--- a/nixos/modules/programs/juicity/template.nix
+++ b/nixos/modules/programs/juicity/template.nix
@@ -50,7 +50,7 @@ in {
           description = ''
             A file which JSON configurations for juicity client. See the {option}`settings` option for more information.
 
-            Note: this file will override {options}`settings` option, which is recommended.
+            Note: this file will override {options}`settings` option, which is recommanded.
           '';
         };
         allowedOpenFirewallPorts = lib.mkOption {
@@ -95,7 +95,7 @@ in {
           description = ''
             A file which JSON configurations for juicity server. See the {option}`settings` option for more information.
 
-            Note: this file will override {options}`settings` option, which is recommended.
+            Note: this file will override {options}`settings` option, which is recommanded.
           '';
         };
         allowedOpenFirewallPorts = lib.mkOption {
diff --git a/pkgs/default.nix b/pkgs/default.nix
index c249653..0c66cbb 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -4,7 +4,7 @@
   ...
 }: let
   srcs = pkgs.callPackage ./_sources/generated.nix {};
-  callPackage = pkgs.lib.callPackageWith (pkgs // {inherit inputs srcs callPackage;});
+  callPackage = fn: args: pkgs.lib.callPackageWith (pkgs // {inherit inputs srcs callPackage;}) fn args;
 in
   {
     pinentry-selector = callPackage ./pinentry-selector.nix {};
diff --git a/pkgs/helix/default.nix b/pkgs/helix/default.nix
index 5af9619..8e85c52 100644
--- a/pkgs/helix/default.nix
+++ b/pkgs/helix/default.nix
@@ -8,7 +8,6 @@
   runtime = callPackage ./runtime.nix {};
   runtimeInputs = (
     with pkgs; [
-      nixfmt-rfc-style
       idris2Packages.idris2Lsp
       lua-language-server
       bash-language-server
diff --git a/pkgs/helix/runtime.nix b/pkgs/helix/runtime.nix
index ce0e5ec..70857b3 100644
--- a/pkgs/helix/runtime.nix
+++ b/pkgs/helix/runtime.nix
@@ -11,7 +11,7 @@
       src = grammar.src;
       # sourceRoot = "source";
 
-      dontConfigure = true;
+      dontConfigue = true;
 
       FLAGS = [
         "-Isrc"
diff --git a/templates/cxxWithXmake/flake.nix b/templates/cxxWithXmake/flake.nix
index f7c2478..7ccaf94 100644
--- a/templates/cxxWithXmake/flake.nix
+++ b/templates/cxxWithXmake/flake.nix
@@ -18,38 +18,14 @@
       };
     in {
       formatter = pkgs.alejandra;
-      checks = {
-        inherit (self.packages.${system}) default;
-      };
       devShells.default = pkgs.mkShell {
-        inputsFrom = [] ++ (builtins.attrValues self.checks.${system});
         packages = with pkgs; [
           clang-tools
+
+          gcc
+          xmake
         ];
       };
-      packages = rec {
-        cxx-demo = pkgs.stdenv.mkDerivation {
-          pname = "cxx-demo";
-          version = "unstable";
-          src = ./.;
-          strictDeps = true;
-          nativeBuildInputs = with pkgs; [
-            xmake
-            gnumake
-          ];
-          preConfigure = ''
-            xmake config -m release
-            xmake project -k xmakefile
-          '';
-          env = {
-            INSTALLDIR = "${placeholder "out"}";
-            NIX_DEBUG = 1;
-            V = 1;
-            D = 1;
-          };
-        };
-        default = cxx-demo;
-      };
     });
   nixConfig = {
     keepOutputs = true;
diff --git a/templates/rust/.cargo/audit.toml b/templates/rust/.cargo/audit.toml
deleted file mode 100644
index fd7bf33..0000000
--- a/templates/rust/.cargo/audit.toml
+++ /dev/null
@@ -1,25 +0,0 @@
-[advisories]
-ignore = [] # advisory IDs to ignore e.g. ["RUSTSEC-2019-0001", ...]
-informational_warnings = [
-  "unmaintained",
-] # warn for categories of informational advisories
-severity_threshold = "low" # CVSS severity ("none", "low", "medium", "high", "critical")
-
-[database]
-url = "https://github.com/RustSec/advisory-db.git"
-fetch = true
-stale = false
-
-[output]
-deny = ["unmaintained"] # exit on error if unmaintained dependencies are found
-format = "terminal"     # "terminal" (human readable report) or "json"
-quiet = false           # Only print information on error
-show_tree = true
-
-[target]
-arch = ["x86_64"]
-os = ["linux", "windows"]
-
-[yanked]
-enabled = true
-update_index = true
diff --git a/templates/rust/.envrc b/templates/rust/.envrc
index 5e5ab08..7f9c986 100644
--- a/templates/rust/.envrc
+++ b/templates/rust/.envrc
@@ -1,3 +1,3 @@
-watch_file rust-toolchain.toml nix/*.nix
+watch_file rust-toolchain.toml
 
 use flake
diff --git a/templates/rust/.rustfmt.toml b/templates/rust/.rustfmt.toml
deleted file mode 100644
index 7f8e98f..0000000
--- a/templates/rust/.rustfmt.toml
+++ /dev/null
@@ -1,17 +0,0 @@
-edition = "2024"
-merge_derives = true
-newline_style = "Unix"
-reorder_imports = true
-reorder_modules = true
-use_field_init_shorthand = true
-use_try_shorthand = true
-# unstable_features = true
-# format_code_in_doc_comments = true
-# format_macro_bodies = true
-# format_strings = true
-# float_literal_trailing_zero = "IfNoPostfix"
-# imports_granularity = "Crate"
-# overflow_delimited_expr = true
-# reorder_impl_items = true
-# group_imports = "StdExternalCrate"
-# wrap_comments = true
diff --git a/templates/rust/flake.lock b/templates/rust/flake.lock
index 2cee095..25d9947 100644
--- a/templates/rust/flake.lock
+++ b/templates/rust/flake.lock
@@ -3,11 +3,11 @@
     "advisory-db": {
       "flake": false,
       "locked": {
-        "lastModified": 1747937073,
-        "narHash": "sha256-52H8P6jAHEwRvg7rXr4Z7h1KHZivO8T1Z9tN6R0SWJg=",
+        "lastModified": 1746689539,
+        "narHash": "sha256-rVUs0CjpuO7FKVHecsuMaYiUr8iKscsgeo/b2XlnPmQ=",
         "owner": "rustsec",
         "repo": "advisory-db",
-        "rev": "bccf313a98c034573ac4170e6271749113343d97",
+        "rev": "796d034fbcb1c5bc83c0d0912dc31eb4e34458bf",
         "type": "github"
       },
       "original": {
@@ -18,11 +18,11 @@
     },
     "crane": {
       "locked": {
-        "lastModified": 1748047550,
-        "narHash": "sha256-t0qLLqb4C1rdtiY8IFRH5KIapTY/n3Lqt57AmxEv9mk=",
+        "lastModified": 1746291859,
+        "narHash": "sha256-DdWJLA+D5tcmrRSg5Y7tp/qWaD05ATI4Z7h22gd1h7Q=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "b718a78696060df6280196a6f992d04c87a16aef",
+        "rev": "dfd9a8dfd09db9aad544c4d3b6c47b12562544a5",
         "type": "github"
       },
       "original": {
@@ -51,11 +51,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1747958103,
-        "narHash": "sha256-qmmFCrfBwSHoWw7cVK4Aj+fns+c54EBP8cGqp/yK410=",
+        "lastModified": 1746300365,
+        "narHash": "sha256-thYTdWqCRipwPRxWiTiH1vusLuAy0okjOyzRx4hLWh4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "fe51d34885f7b5e3e7b59572796e1bcb427eccb1",
+        "rev": "f21e4546e3ede7ae34d12a84602a22246b31f7e0",
         "type": "github"
       },
       "original": {
@@ -81,11 +81,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1748140821,
-        "narHash": "sha256-GZcjWLQtDifSYMd1ueLDmuVTcQQdD5mONIBTqABooOk=",
+        "lastModified": 1746326315,
+        "narHash": "sha256-IDqSls/r6yBfdOBRSMQ/noTUoigmsKnTQ7TqpsBtN4Y=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "476b2ba7dc99ddbf70b1f45357dbbdbdbdfb4422",
+        "rev": "dd280c436961ec5adccf0135efe5b66a23d84497",
         "type": "github"
       },
       "original": {
diff --git a/templates/rust/flake.nix b/templates/rust/flake.nix
index 1e02842..579eab8 100644
--- a/templates/rust/flake.nix
+++ b/templates/rust/flake.nix
@@ -31,17 +31,12 @@
       inherit (pkgs) lib;
       pkgs = import nixpkgs {
         inherit system;
-        overlays = [
-          (import rust-overlay)
-          (final: prev: {
-            lib = prev.lib // (import ./nix/lib.nix prev.lib);
-          })
-        ];
+        overlays = [(import rust-overlay)];
       };
       rustToolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
       craneLib = (crane.mkLib pkgs).overrideToolchain rustToolchain;
       srcFilters = path: type:
-        builtins.any (lib.flip lib.hasSuffix path) [
+        builtins.any (suffix: lib.hasSuffix suffix path) [
           ".sql"
           ".diff"
           ".md"
@@ -55,24 +50,26 @@
       };
       basicArgs = {
         inherit src;
+        pname = "rust-demo";
         strictDeps = true;
       };
-      nativeBuildInputs = [];
-      buildInputs = [];
-      genInputs = lib.genInputsWith pkgs;
+      cargoArtifacts = craneLib.buildDepsOnly basicArgs;
       commonArgs =
         basicArgs
         // {
-          cargoArtifacts = self.packages.${system}.cargo-artifacts;
-          buildInputs = genInputs buildInputs;
-          nativeBuildInputs = genInputs nativeBuildInputs;
+          inherit cargoArtifacts;
+          nativeBuildInputs = with pkgs; [];
+          buildInputs =
+            (with pkgs; [])
+            ++ lib.optional pkgs.stdenv.buildPlatform.isDarwin (with pkgs; [
+              darwin.apple_sdk.frameworks.Security
+            ]);
+          env = {};
         };
     in {
       formatter = pkgs.alejandra;
       checks = {
-        package = self.packages.${system}.default.overrideAttrs {
-          doCheck = true;
-        };
+        inherit (self.packages.${system}) default;
         clippy = craneLib.cargoClippy (commonArgs
           // {
             cargoClippyExtraArgs = "--all-targets -- --deny warnings";
@@ -87,30 +84,31 @@
           // {
             partitions = 1;
             partitionType = "count";
+            nativeBuildInputs = [];
             cargoNextestExtraArgs = "--no-tests pass";
             env = {
               CARGO_PROFILE = "dev";
             };
           });
       };
-      packages = let
-        callPackage = lib.callPackageWith (pkgs // {inherit craneLib callPackage;});
-        packageArgs = {
-          inherit lib basicArgs buildInputs nativeBuildInputs;
-        };
-        importWithArgs = with lib; flip import packageArgs;
-      in rec {
-        cargo-artifacts = callPackage (importWithArgs ./nix/cargo-artifacts.nix) {};
-        rust-demo = callPackage (importWithArgs ./nix/package.nix) {
-          cargoArtifacts = cargo-artifacts;
-        };
+      packages = rec {
+        rust-demo = craneLib.buildPackage (commonArgs
+          // {
+            inherit
+              (craneLib.crateNameFromCargoToml {
+                cargoToml = "${toString src}/Cargo.toml";
+              })
+              ;
+            doCheck = false;
+            nativeBuildInputs = [];
+            buildInputs = [];
+          });
         default = rust-demo;
       };
       apps.default = flake-utils.lib.mkApp {
         drv = self.packages."${system}".default;
       };
       devShells.default = craneLib.devShell {
-        checks = self.checks.${system};
         packages = with pkgs; [
           rust-analyzer
           cargo-audit
diff --git a/templates/rust/nix/cargo-artifacts.nix b/templates/rust/nix/cargo-artifacts.nix
deleted file mode 100644
index df41cad..0000000
--- a/templates/rust/nix/cargo-artifacts.nix
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  lib,
-  basicArgs,
-  buildInputs,
-  nativeBuildInputs,
-}: let
-  f = {
-    craneLib,
-    lib,
-    ...
-  } @ args: let
-    genInputs = lib.genInputsWith args;
-  in
-    craneLib.buildDepsOnly (basicArgs
-      // {
-        buildInputs = genInputs buildInputs;
-        nativeBuildInputs = genInputs nativeBuildInputs;
-      });
-in
-  with lib; setFunctionArgs f ((functionArgs f) // (genFunctionArgs (buildInputs ++ nativeBuildInputs)))
diff --git a/templates/rust/nix/lib.nix b/templates/rust/nix/lib.nix
deleted file mode 100644
index f965403..0000000
--- a/templates/rust/nix/lib.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  flip,
-  pipe,
-  splitString,
-  head,
-  listToAttrs,
-  nameValuePair,
-  getAttrFromPath,
-  ...
-}: {
-  genFunctionArgs = flip pipe [(map (flip pipe [(splitString ".") head (flip nameValuePair false)])) listToAttrs];
-  genInputsWith = pkgs: map (flip pipe [(splitString ".") (flip getAttrFromPath pkgs)]);
-}
diff --git a/templates/rust/nix/package.nix b/templates/rust/nix/package.nix
deleted file mode 100644
index 744cad2..0000000
--- a/templates/rust/nix/package.nix
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  lib,
-  basicArgs,
-  buildInputs,
-  nativeBuildInputs,
-}: let
-  f = {
-    craneLib,
-    lib,
-    cargoArtifacts,
-    ...
-  } @ args: let
-    genInputs = lib.genInputsWith args;
-  in
-    craneLib.buildPackage (basicArgs
-      // {
-        inherit
-          (craneLib.crateNameFromCargoToml {
-            cargoToml = "${toString basicArgs.src}/Cargo.toml";
-          })
-          pname
-          version
-          ;
-        inherit cargoArtifacts;
-        buildInputs = genInputs buildInputs;
-        nativeBuildInputs = genInputs nativeBuildInputs;
-        doCheck = false;
-      });
-in
-  with lib; setFunctionArgs f ((functionArgs f) // (genFunctionArgs (buildInputs ++ nativeBuildInputs)))
diff --git a/templates/rust/rust-toolchain.toml b/templates/rust/rust-toolchain.toml
index 698a98c..02cb8fc 100644
--- a/templates/rust/rust-toolchain.toml
+++ b/templates/rust/rust-toolchain.toml
@@ -1,4 +1,3 @@
 [toolchain]
 channel = "stable"
 profile = "default"
-components = ["rust-src"]