From 5886fa5e263c1f593c782a9c3d70a32cb6994e0f Mon Sep 17 00:00:00 2001
From: OLC <ritsukage00@gmail.com>
Date: Thu, 14 Aug 2025 18:36:27 +0800
Subject: [PATCH] fix embed content

---
 .../Modules/AI/AiInteractions.Chatting.cs          | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/src/RitsukageBotForDiscord/Modules/AI/AiInteractions.Chatting.cs b/src/RitsukageBotForDiscord/Modules/AI/AiInteractions.Chatting.cs
index d3fa06b..6911959 100644
--- a/src/RitsukageBotForDiscord/Modules/AI/AiInteractions.Chatting.cs
+++ b/src/RitsukageBotForDiscord/Modules/AI/AiInteractions.Chatting.cs
@@ -133,11 +133,15 @@ await ModifyOriginalResponseAsync(x =>
             var showPreprocessingAction = ChatClientProvider.GetConfig<bool>("ShowPreprocessingAction");
             if (preprocessingActionData is not null && showPreprocessingAction)
             {
-                var embedBuilder = new EmbedBuilder();
-                embedBuilder.WithDescription(string.Join(Environment.NewLine,
-                    preprocessingActionData.Select(x => x.Action)));
-                embedBuilder.WithColor(Color.DarkPurple);
-                preprocessingEmbed = embedBuilder.Build();
+                var preprocessingActionDataStr = string.Join(Environment.NewLine,
+                    preprocessingActionData.Select(x => x.Action));
+                if (!string.IsNullOrWhiteSpace(preprocessingActionDataStr))
+                {
+                    var embedBuilder = new EmbedBuilder();
+                    embedBuilder.WithDescription(preprocessingActionDataStr);
+                    embedBuilder.WithColor(Color.DarkPurple);
+                    preprocessingEmbed = embedBuilder.Build();
+                }
             }
 
             var generatingEmbed = new EmbedBuilder();