Add JetBrains Gateway EAP cask

Casks/jetbrains-gateway-eap.rb

@@ -0,0 +1,41 @@
+cask "jetbrains-gateway-eap" do
+  arch arm: "-aarch64"
+
+  version "2026.1,261.21525.50"
+  sha256 intel: "d22d4b9c967a1989b600e391ae5d329eeec1ee636aa6b36e6489f2e3d3368534",
+         arm:   "2bd9fa63354272bbcbf5ac043f963d9cf14caeec9cb2e12b491b6d074c962f27"
+
+  url "https://download.jetbrains.com/idea/gateway/JetBrainsGateway-#{version.csv.second}#{arch}.dmg"
+  name "JetBrains Gateway EAP"
+  desc "Remote development gateway by JetBrains (EAP)"
+  homepage "https://www.jetbrains.com/remote-development/gateway/nextversion/"
+
+  livecheck do
+    url "https://data.services.jetbrains.com/products/releases?code=GW&latest=true&type=eap"
+    strategy :json do |json|
+      json["GW"]&.map do |release|
+        version = release["version"]
+        build = release["build"]
+        next if version.blank? || build.blank?
+
+        "#{version},#{build}"
+      end
+    end
+  end
+
+  auto_updates true
+
+  # The application path is often inconsistent between versions
+  rename "JetBrains Gateway*.app", "JetBrains Gateway EAP.app"
+
+  app "JetBrains Gateway EAP.app"
+  binary "#{appdir}/JetBrains Gateway EAP.app/Contents/MacOS/gateway", target: "gateway-eap"
+
+  zap trash: [
+    "~/Library/Application Support/JetBrains/JetBrainsGateway#{version.csv.first}",
+    "~/Library/Caches/JetBrains/JetBrainsGateway#{version.csv.first}",
+    "~/Library/Logs/JetBrains/JetBrainsGateway#{version.csv.first}",
+    "~/Library/Preferences/com.jetbrains.gateway.plist",
+    "~/Library/Saved Application State/com.jetbrains.gateway.savedState",
+  ]
+end

README.md

@@ -23,12 +23,13 @@ casks.
 - `dataspell-eap`
 - `goland-eap`
 - `intellij-idea-eap`
+- `jetbrains-gateway-eap`
+- `jetbrains-toolbox-eap`
 - `phpstorm-eap`
 - `pycharm-eap`
 - `rider-eap`
 - `rubymine-eap`
 - `rustrover-eap`
-- `jetbrains-toolbox-eap`
 - `webstorm-eap`
 
 FYI, Android Studio has beta and canary channel instead of EAP, and casks for