fix: enhance runAppTestsOnBrowserStack tool description and update app/test path instructions

Author: tech-sushant

src/tools/appautomate.ts

@@ -255,17 +255,31 @@ export default function addAppAutomationTools(server: McpServer) {
 
   server.tool(
     "runAppTestsOnBrowserStack",
-    "Run AppAutomate tests on BrowserStack by uploading app and test suite, then triggering a test run. Supports both Espresso (Android) and XCUITest (iOS).",
+    "Run AppAutomate tests on BrowserStack by uploading app and test suite. If running from Android Studio or Xcode, the tool will help export app and test files automatically. For other environments, you'll need to provide the paths to your pre-built app and test files.",
     {
       appPath: z
         .string()
         .describe(
-          "Path to the .apk/.aab (Espresso) or .ipa (XCUITest) file for your app. Export on your own in local IDEs.",
+          "Path to your application file:\n" +
+          "If in development IDE directory:\n" +
+          "• For Android: 'gradle assembleDebug'\n" +
+          "• For iOS:\n" +
+          "  xcodebuild clean -scheme YOUR_SCHEME && \\\n" +
+          "  xcodebuild archive -scheme YOUR_SCHEME -configuration Release -archivePath build/app.xcarchive && \\\n" +
+          "  xcodebuild -exportArchive -archivePath build/app.xcarchive -exportPath build/ipa -exportOptionsPlist exportOptions.plist\n\n" +
+          "If in other directory, provide existing app path"
         ),
       testSuitePath: z
         .string()
         .describe(
-          "Path to the Espresso test suite .apk or XCUITest .zip file. Export on your own in local IDEs.",
+          "Path to your test suite file:\n" +
+          "If in development IDE directory:\n" +
+          "• For Android: 'gradle assembleAndroidTest'\n" +
+          "• For iOS:\n" +
+          "  xcodebuild test-without-building -scheme YOUR_SCHEME -destination 'generic/platform=iOS' && \\\n" +
+          "  cd ~/Library/Developer/Xcode/DerivedData/*/Build/Products/Debug-iphonesimulator/ && \\\n" +
+          "  zip -r Tests.zip *.xctestrun *-Runner.app\n\n" +
+          "If in other directory, provide existing test file path"
         ),
       devices: z
         .array(z.string())
@@ -275,7 +289,7 @@ export default function addAppAutomationTools(server: McpServer) {
       project: z
         .string()
         .optional()
-        .default("Espresso Test")
+        .default("BStack-AppAutomate-Suite")
         .describe("Project name for organizing test runs on BrowserStack."),
       detectedAutomationFramework: z
         .string()