Change StandardErrorTail to IReadOnlyList<string>

stephentoub · Copilot · stephentoub · commit 024f4e0ab6ec · 2026-03-01T18:27:44.000-05:00
Co-authored-by: Copilot &lt;223556219+Copilot@users.noreply.github.com&gt;
diff --git a/src/ModelContextProtocol.Core/Client/StdioClientCompletionDetails.cs b/src/ModelContextProtocol.Core/Client/StdioClientCompletionDetails.cs
@@ -18,5 +18,5 @@ public sealed class StdioClientCompletionDetails : ClientCompletionDetails
     /// <summary>
     /// Gets the last lines of the server process's standard error output, or <see langword="null"/> if unavailable.
     /// </summary>
-    public IEnumerable<string>? StandardErrorTail { get; set; }
+    public IReadOnlyList<string>? StandardErrorTail { get; set; }
 }

Original file line number	Diff line number	Diff line change
`@@ -18,5 +18,5 @@ public sealed class StdioClientCompletionDetails : ClientCompletionDetails`
`18`	`18`	`/// <summary>`
`19`	`19`	`/// Gets the last lines of the server process's standard error output, or <see langword="null"/> if unavailable.`
`20`	`20`	`/// </summary>`
`21`		`- public IEnumerable<string>? StandardErrorTail { get; set; }`
	`21`	`+ public IReadOnlyList<string>? StandardErrorTail { get; set; }`
`22`	`22`	`}`