update and add some pkgs

modules/development.nix

@@ -2,6 +2,7 @@
   flake.nixosModules.development = {pkgs, ...}: {
     environment.systemPackages = with pkgs; [
       nodejs_24
+      go
 
       nixfmt
       zellij
@@ -17,6 +18,7 @@
       vscode-langservers-extracted # includes css-lsp, eslint-lsp, html-lsp, json-lsp
       tailwindcss-language-server
       biome
+      typescript-go
 
       # Treesitter CLI + C compiler for building grammars
       tree-sitter

modules/packages.nix

@@ -20,6 +20,8 @@
       feishin
       obsidian
       self.packages.${pkgs.stdenv.hostPlatform.system}.handy
+      mpv
+      ffmpeg
     ];
   };
 }

modules/pkgs/zen-browser.nix

@@ -1,6 +1,6 @@
 { ... }: {
-  perSystem = { pkgs, ... }: {
-    packages.zen-browser = pkgs.appimageTools.wrapType2 rec {
+  perSystem = { pkgs, ... }: let
+    zen-appimage = pkgs.appimageTools.wrapType2 rec {
       pname = "zen-browser";
       version = "1.19.1b";
 
@@ -23,6 +23,21 @@
         if [ -d ${contents}/usr/share/icons ]; then
           cp -r ${contents}/usr/share/icons $out/share
         fi
+
+        # Also provide 'zen' binary since some apps expect it
+        ln -s $out/bin/${pname} $out/bin/zen
+      '';
+    };
+  in {
+    packages.zen-browser = pkgs.symlinkJoin {
+      name = "zen-browser";
+      paths = [ zen-appimage ];
+      buildInputs = [ pkgs.makeWrapper ];
+      postBuild = ''
+        wrapProgram $out/bin/zen-browser \
+          --prefix PATH : ${pkgs.lib.makeBinPath [ pkgs.ffmpeg ]}
+        wrapProgram $out/bin/zen \
+          --prefix PATH : ${pkgs.lib.makeBinPath [ pkgs.ffmpeg ]}
       '';
     };
   };