diff --git a/app/MindWork AI Studio/Chat/ContentText.cs b/app/MindWork AI Studio/Chat/ContentText.cs
index c931121d..e8e7f96b 100644
--- a/app/MindWork AI Studio/Chat/ContentText.cs	
+++ b/app/MindWork AI Studio/Chat/ContentText.cs	
@@ -63,13 +63,18 @@ public sealed class ContentText : IContent
     /// exists. Null for every answer written before this was recorded, and at every provider which
     /// reports nothing.
     ///
-    /// Two plain numbers rather than a <see cref="TokenUsage"/>: that type only ever comes out of
-    /// its own factory, which is what keeps an impossible usage from existing, and a stored field
-    /// has to be readable back by the serializer.
+    /// Two plain numbers rather than a TokenUsage: that type only ever comes out of its own
+    /// factory, which is what keeps an impossible usage from existing, and a stored field has to be
+    /// readable back by the serializer.
     /// </remarks>
     public int? ReportedPromptTokens { get; set; }
 
-    /// <inheritdoc cref="ReportedPromptTokens"/>
+    /// <summary>
+    /// What the provider said the answer itself cost, where it said anything.
+    /// </summary>
+    /// <remarks>
+    /// Stored, kept, and dropped together with ReportedPromptTokens, for the reasons given there.
+    /// </remarks>
     public int? ReportedCompletionTokens { get; set; }
 
     /// <summary>
diff --git a/app/MindWork AI Studio/Chat/ConversationParts.cs b/app/MindWork AI Studio/Chat/ConversationParts.cs
index 6db25fb3..f2010b55 100644
--- a/app/MindWork AI Studio/Chat/ConversationParts.cs	
+++ b/app/MindWork AI Studio/Chat/ConversationParts.cs	
@@ -61,15 +61,20 @@ public sealed record ConversationParts
     /// Which of the texts above are the message being written right now.
     /// </summary>
     /// <remarks>
-    /// A marker, not a further part: everything named here also stands in <see cref="GrowingTexts"/>,
-    /// and counting the parts counts each of them exactly once. It exists because the two halves of
+    /// A marker, not a further part: everything named here also stands in GrowingTexts, and
+    /// counting the parts counts each of them exactly once. It exists because the two halves of
     /// the number answer different questions. What the conversation has cost so far can be had
     /// exactly, from the provider which charged for it; what is about to be added to it can only be
     /// estimated. Told as one number, nobody can see which half they are looking at.
     /// </remarks>
     public IReadOnlyList<string> DraftTexts { get; init; } = [];
 
-    /// <inheritdoc cref="DraftTexts"/>
+    /// <summary>
+    /// Which of the documents above are attached to the message being written right now.
+    /// </summary>
+    /// <remarks>
+    /// A marker in the same way as DraftTexts: everything named here also stands in Documents.
+    /// </remarks>
     public IReadOnlyList<FileAttachment> DraftDocuments { get; init; } = [];
 
     /// <summary>
diff --git a/app/MindWork AI Studio/Chat/ConversationTokens.cs b/app/MindWork AI Studio/Chat/ConversationTokens.cs
index abb2da1d..17b0277c 100644
--- a/app/MindWork AI Studio/Chat/ConversationTokens.cs	
+++ b/app/MindWork AI Studio/Chat/ConversationTokens.cs	
@@ -46,13 +46,13 @@ public readonly record struct ConversationTokens
     public bool IsEstimate { get; init; }
 
     /// <summary>
-    /// How much of <see cref="Tokens"/> is the message being written right now.
+    /// How much of Tokens is the message being written right now.
     /// </summary>
     /// <remarks>
     /// Kept apart from the rest for the same reason the statements above are kept apart: what the
     /// conversation has already cost is something a provider can be asked about, while a sentence
     /// nobody has sent yet can only be estimated. What the conversation costs without it is this
-    /// subtracted from <see cref="Tokens"/>.
+    /// subtracted from Tokens.
     /// </remarks>
     public int DraftTokens { get; init; }
 
diff --git a/app/MindWork AI Studio/Provider/IResponseStreamLine.cs b/app/MindWork AI Studio/Provider/IResponseStreamLine.cs
index f5b31528..e09e1e71 100644
--- a/app/MindWork AI Studio/Provider/IResponseStreamLine.cs	
+++ b/app/MindWork AI Studio/Provider/IResponseStreamLine.cs	
@@ -30,6 +30,6 @@ public interface IResponseStreamLine : IAnnotationStreamLine
     /// <summary>
     /// Gets what the provider said the request cost.
     /// </summary>
-    /// <returns>The usage, or <see cref="TokenUsage.UNKNOWN"/> when the line carries none.</returns>
+    /// <returns>The usage, or TokenUsage.UNKNOWN when the line carries none.</returns>
     public TokenUsage GetUsage() => TokenUsage.UNKNOWN;
 }
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Provider/OpenAI/ChatCompletionUsage.cs b/app/MindWork AI Studio/Provider/OpenAI/ChatCompletionUsage.cs
index ed9550c8..fbfc99df 100644
--- a/app/MindWork AI Studio/Provider/OpenAI/ChatCompletionUsage.cs	
+++ b/app/MindWork AI Studio/Provider/OpenAI/ChatCompletionUsage.cs	
@@ -7,7 +7,7 @@ namespace AIStudio.Provider.OpenAI;
 /// <remarks>
 /// Every number is optional because this is somebody else's JSON: the block arrives only when the
 /// request asked for it, and the providers which follow the shape loosely leave fields out. Reading
-/// it is one thing, believing it another -- <see cref="TokenUsage.OfReported"/> decides that.
+/// it is one thing, believing it another -- TokenUsage.OfReported decides that.
 /// </remarks>
 public sealed record ChatCompletionUsage
 {
diff --git a/app/MindWork AI Studio/Provider/TokenUsage.cs b/app/MindWork AI Studio/Provider/TokenUsage.cs
index 750cfc44..21986d67 100644
--- a/app/MindWork AI Studio/Provider/TokenUsage.cs	
+++ b/app/MindWork AI Studio/Provider/TokenUsage.cs	
@@ -73,7 +73,7 @@ public readonly record struct TokenUsage
     /// </remarks>
     /// <param name="promptTokens">What the request carried, as the provider stated it.</param>
     /// <param name="completionTokens">What the answer cost, as the provider stated it.</param>
-    /// <returns>The usage, or <see cref="UNKNOWN"/>.</returns>
+    /// <returns>The usage, or UNKNOWN.</returns>
     public static TokenUsage OfReported(int? promptTokens, int? completionTokens) =>
         promptTokens is > 0
             ? Of(promptTokens.Value, completionTokens is > 0 ? completionTokens.Value : 0)