From 3202b8b6297479709ebec848a4f0cb12ddb42eef Mon Sep 17 00:00:00 2001
From: Oliver Kunc <36070570+OliverKunc@users.noreply.github.com>
Date: Fri, 13 Feb 2026 18:15:42 +0100
Subject: [PATCH] do not discard whitespaces

Before this change, this line threw away whitespace chunks such as newlines or spaces. Token boundaries collapsed, so this corrupted both the stream and the rendering: short code blocks disappeared entirely, longer code blocks were truncated and multiple list items shared a single line.
---
 .../Provider/OpenAI/ResponsesDeltaStreamLine.cs               | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/MindWork AI Studio/Provider/OpenAI/ResponsesDeltaStreamLine.cs b/app/MindWork AI Studio/Provider/OpenAI/ResponsesDeltaStreamLine.cs
index 5bad9c1b..98ea7eb2 100644
--- a/app/MindWork AI Studio/Provider/OpenAI/ResponsesDeltaStreamLine.cs	
+++ b/app/MindWork AI Studio/Provider/OpenAI/ResponsesDeltaStreamLine.cs	
@@ -12,7 +12,7 @@ public record ResponsesDeltaStreamLine(
     #region Implementation of IResponseStreamLine
 
     /// <inheritdoc />
-    public bool ContainsContent() => !string.IsNullOrWhiteSpace(this.Delta);
+    public bool ContainsContent() => this.Delta is not null;
 
     /// <inheritdoc />
     public ContentStreamChunk GetContent() => new(this.Delta, this.GetSources());
@@ -36,4 +36,4 @@ public record ResponsesDeltaStreamLine(
     public IList<ISource> GetSources() => [];
 
     #endregion
-}
\ No newline at end of file
+}