Show workspace setup on first run for standalone executables

The route handler only checked isPkg (old pkg tool) but not isStandalone (SEA). First-time users went straight to an empty dashboard without configuring workspace. Also updated start.bat to fully hide the console window via PowerShell.

Author: Tam-Leal

server.js

@@ -214,7 +214,7 @@ app.use((req, res, next) => {
 // SECURITY: Serve only the dashboard file, not the entire directory
 app.get("/", (req, res) => {
   const workspace = require("./workspace");
-  if (isPkg && !workspace.isWorkspaceConfigured()) {
+  if ((isPkg || isStandalone) && !workspace.isWorkspaceConfigured()) {
     return res.sendFile(path.join(APP_DIR, "workspace-setup.html"));
   }
   res.sendFile(path.join(APP_DIR, "dashboard.html"));
@@ -2893,7 +2893,7 @@ function logServerInfo(port) {
   console.log("  Dashboard: http://" + HOST + ":" + port);
   console.log("  API:       http://" + HOST + ":" + port + "/api");
   console.log("  Security:  Localhost only (127.0.0.1)");
-  if (isPkg) console.log("  Mode:      Packaged executable");
+  if (isPkg || isStandalone) console.log("  Mode:      Standalone executable");
   console.log("============================================================");
   console.log("");
   console.log("  Press Ctrl+C to stop the server.");

start.bat

@@ -1,2 +1,2 @@
 @echo off
-start "" /min "%~dp0gitdock.exe"
+powershell -WindowStyle Hidden -Command "Start-Process -FilePath '%~dp0gitdock.exe' -WindowStyle Hidden -WorkingDirectory '%~dp0'"