use yazi outside of helix and chawan as manpager

platforms/home-manager/modules/nmasur/presets/programs/chawan.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+
+let
+  cfg = config.nmasur.presets.programs.chawan;
+in
+
+{
+
+  options.nmasur.presets.programs.chawan.enable = lib.mkEnableOption "chawan TUI web browser";
+
+  config = lib.mkIf cfg.enable {
+
+    # Set Chawan as the default app for manual pages
+    home.sessionVariables = {
+      MANPAGER = "${lib.getExe pkgs.chawan} -T text/x-ansi";
+    };
+
+  };
+
+}

platforms/home-manager/modules/nmasur/presets/programs/helix.nix

@@ -22,7 +22,7 @@ in
     # Set Neovim as the default app for text editing and manual pages
     home.sessionVariables = {
       EDITOR = lib.mkForce "${lib.getExe pkgs.helix}";
-      MANPAGER = lib.mkForce "sh -c 'col -bx | ${lib.getExe pkgs.helix}'";
+      # MANPAGER = lib.mkForce "sh -c 'col -bx | ${lib.getExe pkgs.helix}'";
       MANWIDTH = 87;
       MANROFFOPT = "-c";
     };
@@ -181,17 +181,6 @@ in
           # Commandline git blame
           space.B = ":echo %sh{git log -n1 --date=short --pretty=format:'%%h %%ad %%s' $(git blame -L %{cursor_line},+1 \"%{buffer_name}\" | cut -d' ' -f1)}";
 
-          # Open yazi
-          # https://github.com/sxyazi/yazi/pull/2461
-          # Won't work until next Helix release
-          C-y = [
-            ":sh rm -f /tmp/unique-file"
-            ":insert-output ${lib.getExe pkgs.yazi} %{buffer_name} --chooser-file=/tmp/unique-file"
-            ":insert-output echo \\x1b[?1049h\\x1b[?2004h > /dev/tty"
-            ":open %sh{cat /tmp/unique-file}"
-            ":redraw"
-          ];
-
           # Extend selection above
           X = "select_line_above";
 
@@ -256,6 +245,10 @@ in
             git-exclude = true; # Skip excluded files
           };
 
+          completion-replace = true; # Replace whole word with completion
+          trim-trailing-whitespace = true;
+          rainbow-brackets = true; # Make it easier to match parentheses
+
           # Show whitespace visible to the user
           # Waiting for trailing whitespace option ideally
           whitespace = {

platforms/home-manager/modules/nmasur/presets/programs/neovim.nix

@@ -44,7 +44,7 @@ in
     # Set Neovim as the default app for text editing and manual pages
     home.sessionVariables = {
       EDITOR = "${lib.getExe cfg.package}";
-      MANPAGER = "${lib.getExe cfg.package} +Man!";
+      # MANPAGER = "${lib.getExe cfg.package} +Man!";
     };
 
     # Create quick aliases for launching Neovim

platforms/home-manager/modules/nmasur/presets/programs/zellij.nix

@@ -198,6 +198,19 @@ in
                 height = "99%";
               };
             };
+            "bind \"Alt Shift y\"" = {
+              Run = {
+                _args = [
+                  (lib.getExe pkgs.yazi)
+                ];
+                close_on_exit = true;
+                floating = true;
+                x = "1%";
+                y = "1%";
+                width = "99%";
+                height = "99%";
+              };
+            };
             "bind \"Super Shift ]\"" = {
               GoToNextTab = { };
             };

platforms/home-manager/modules/nmasur/profiles/common.nix

@@ -33,6 +33,7 @@ in
     nmasur.presets = {
       programs = {
         bat.enable = lib.mkDefault true;
+        chawan.enable = lib.mkDefault true;
         fd.enable = lib.mkDefault true;
         ripgrep.enable = lib.mkDefault true;
         starship.enable = lib.mkDefault true;