add web driver get attribute value

src/Infrastructure/BotSharp.Abstraction/Browsing/IWebBrowser.cs

@@ -24,4 +24,5 @@ public interface IWebBrowser
     Task<T> EvaluateScript<T>(string conversationId, string script);
     Task CloseBrowser(string conversationId);
     Task<BrowserActionResult> SendHttpRequest(BrowserActionParams actionParams);
+    Task<string> GetAttributeValue(MessageInfo message, ElementLocatingArgs location, BrowserActionResult result);
 }

src/Infrastructure/BotSharp.Abstraction/Google/Models/GoogleVideoResult.cs

@@ -26,4 +26,19 @@ public class VideoSnippet
     public string Title { get; set; }
     public string Description { get; set; }
     public string ChannelTitle { get; set; }
+    public VideoThumbnails Thumbnails { get; set; }
+}
+
+public class VideoThumbnails
+{
+    public ThumbnailData Default { get; set; }
+    public ThumbnailData Medium { get; set; }
+    public ThumbnailData High { get; set; }
+}
+
+public class ThumbnailData
+{
+    public string Url { get; set; }
+    public decimal Width { get; set; }
+    public decimal Height { get; set; }
 }

src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightWebDriver.GetAttributeValue.cs

@@ -0,0 +1,18 @@
+namespace BotSharp.Plugin.WebDriver.Drivers.PlaywrightDriver;
+
+public partial class PlaywrightWebDriver
+{
+    public async Task<string> GetAttributeValue(MessageInfo message, ElementLocatingArgs location, BrowserActionResult result)
+    {
+        var page = _instance.GetPage(message.ConversationId);
+        ILocator locator = page.Locator(result.Selector);
+        var value = string.Empty;
+
+        if (!string.IsNullOrEmpty(location?.AttributeName))
+        {
+            value = await locator.GetAttributeAsync(location.AttributeName);
+        }
+
+        return value ?? string.Empty;
+    }
+}

src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightWebDriver.LocateElement.cs

@@ -45,7 +45,7 @@ public partial class PlaywrightWebDriver
             }
         }
 
-        if (location.Index > 0)
+        if (location.Index >= 0)
         {
             locator = locator.Nth(location.Index);
             count = await locator.CountAsync();

src/WebStarter/appsettings.json

@@ -224,7 +224,7 @@
     "Youtube": {
       "Endpoint": "https://www.googleapis.com/youtube/v3/search",
       "RegionCode": "US",
-      "Part": "id"
+      "Part": "id,snippet"
     }
   },