Add x.com Chrome app scratchpad

docs/tiling-wm-experience.md

@@ -258,9 +258,10 @@ Required behavior:
 - A named scratchpad exists for spotify.
 - A named scratchpad exists for transmission.
 - A named scratchpad exists for volume.
+- A named scratchpad exists for x.com.
 - Scratchpads appear near-fullscreen and centered by default.
-- The codex scratchpad can be tiled into the normal workspace when desired,
-  while retaining its summon/dismiss toggle.
+- The codex, claude, and x.com scratchpads can be tiled into the normal
+  workspace when desired, while retaining their summon/dismiss toggles.
 - Toggling a scratchpad deactivates fullscreen/tabbed state first.
 - Floating scratchpads are hidden from normal workspace and window listings.
 
@@ -447,6 +448,7 @@ Required behavior:
 - `Super+Alt+s` toggles the spotify scratchpad.
 - `Super+Alt+t` toggles the transmission scratchpad.
 - `Super+Alt+v` toggles the volume scratchpad.
+- `Super+Alt+x` toggles the x.com scratchpad.
 
 Important behavior:
 

dotfiles/config/hypr/hyprland/binds.lua

@@ -291,6 +291,9 @@ function M.setup(ctx)
     bind(mod_alt .. " + V", function()
       toggle_scratchpad("volume")
     end, desc("Toggle volume scratchpad"))
+    bind(mod_alt .. " + X", function()
+      toggle_scratchpad("x_com")
+    end, desc("Toggle X scratchpad"))
     bind(mod_alt .. " + grave", function()
       toggle_scratchpad("dropdown")
     end, desc("Toggle dropdown scratchpad"))

dotfiles/config/hypr/hyprland/scratchpads.lua

@@ -51,6 +51,12 @@ function M.setup(ctx)
       command = "google-chrome-stable --profile-directory=Default --app=https://messages.google.com/web/conversations",
       class = "chrome-messages.google.com",
     },
+    x_com = {
+      command = "x-com-pwa",
+      classes = { "x-com-pwa", "chrome-x.com" },
+      title = "X",
+      allow_tiling = true,
+    },
     transmission = {
       command = "transmission-gtk",
       class = "transmission-gtk",

dotfiles/config/river-xmonad/Main.hs

@@ -147,6 +147,7 @@ spawnBindings =
   , key (super .|. alt) xK_s (toggleScratchpad "spotify")
   , key (super .|. alt) xK_t (toggleScratchpad "transmission")
   , key (super .|. alt) xK_v (toggleScratchpad "volume")
+  , key (super .|. alt) xK_x (toggleScratchpad "x-com")
   , key (super .|. alt) xK_c (spawnAction "google-chrome-stable")
   , key super xK_e (spawnAction "emacsclient --eval '(emacs-everywhere)'")
   , key (super .|. ctrl) xK_e (shiftFocusedToNextEmptyWorkspace False)
@@ -297,6 +298,8 @@ scratchpadDefinitions =
       anyMatcher [titleContains "Transmission", appIdContains "transmission"]
   , ScratchpadDefinition "volume" "pavucontrol" $
       anyMatcher [appIdMatches "Pavucontrol", appIdContains "pavucontrol"]
+  , ScratchpadDefinition "x-com" "x-com-pwa" $
+      anyMatcher [appIdMatches "x-com-pwa", appIdContains "chrome-x.com"]
   ]
 
 anyMatcher :: [RiverWMWindowState -> Bool] -> RiverWMWindowState -> Bool

dotfiles/config/xmonad/xmonad.hs

@@ -244,6 +244,11 @@ slackSelector = className =? "Slack"
 spotifySelector = className =? "Spotify"
 transmissionSelector = fmap (isPrefixOf "Transmission") title
 volumeSelector = className =? "Pavucontrol"
+xComSelector =
+  className =? "x-com-pwa"
+    <||> fmap ("chrome-x.com" `isInfixOf`) className
+    <||> (chromeSelectorBase <&&> title =? "X")
+    <||> fmap ("x.com" `isInfixOf`) title
 
 virtualClasses =
   [ (chromeSelector, "Chrome")
@@ -261,6 +266,7 @@ slackCommand = "slack"
 spotifyCommand = "spotify"
 transmissionCommand = "transmission-gtk"
 volumeCommand = "pavucontrol"
+xComCommand = "x-com-pwa"
 
 -- Startup hook
 
@@ -811,6 +817,7 @@ scratchpads =
   , NS "spotify" spotifyCommand spotifySelector nearFullFloat
   , NS "transmission" transmissionCommand transmissionSelector nearFullFloat
   , NS "volume" volumeCommand volumeSelector nearFullFloat
+  , NS "x-com" xComCommand xComSelector nearFullFloat
   ]
 
 
@@ -1018,6 +1025,7 @@ addKeys conf@XConfig { modMask = modm } =
     , ((modalt, xK_s), doScratchpad "spotify")
     , ((modalt, xK_t), doScratchpad "transmission")
     , ((modalt, xK_v), doScratchpad "volume")
+    , ((modalt, xK_x), doScratchpad "x-com")
 
     -- Specific program spawning
 

nixos/desktop.nix

@@ -86,6 +86,34 @@
       exec google-chrome-stable --profile-directory="$profile_dir" --new-window
     '';
   };
+  xComPwa = pkgs.writeShellApplication {
+    name = "x-com-pwa";
+    runtimeInputs = [
+      googleChromeCommandWrappers
+      pkgs.jq
+    ];
+    text = ''
+      profile_args=()
+      local_state="''${CHROME_USER_DATA_DIR:-$HOME/.config/google-chrome}/Local State"
+
+      if [ -r "$local_state" ]; then
+        profile_dir="$(
+          jq -r '
+            (.profile.info_cache // {})
+            | to_entries
+            | sort_by(if .key == "Default" then 0 else 1 end, -(.value.active_time // 0))
+            | .[0].key // empty
+          ' "$local_state" 2>/dev/null || true
+        )"
+
+        if [ -n "$profile_dir" ]; then
+          profile_args+=(--profile-directory="$profile_dir")
+        fi
+      fi
+
+      exec google-chrome-stable "''${profile_args[@]}" --class=x-com-pwa --app=https://x.com/
+    '';
+  };
   googleChromeDesktopEntries = pkgs.runCommand "google-chrome-desktop-entries" {nativeBuildInputs = [pkgs.gnused];} ''
     mkdir -p "$out/share/applications"
 
@@ -242,6 +270,21 @@
           };
         };
 
+        xdg.desktopEntries.x-com-pwa = {
+          name = "X";
+          genericName = "Social Network";
+          comment = "Open x.com in a dedicated Chrome app window";
+          icon = "google-chrome";
+          terminal = false;
+          type = "Application";
+          categories = ["Network"];
+          startupNotify = true;
+          exec = "${xComPwa}/bin/x-com-pwa";
+          settings = {
+            StartupWMClass = "x-com-pwa";
+          };
+        };
+
         xdg.configFile."ghostty/config" = {
           force = true;
           text = ''
@@ -354,6 +397,7 @@
             spotify
             spotifyWaylandPatch
             tor-browser
+            xComPwa
             # vscode
             zulip
           ]