Added a way to read what the AI received from your sources (#1100)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

app/MindWork AI Studio/Components/FileDialogTitle.razor.cs

@@ -0,0 +1,39 @@
+using Microsoft.AspNetCore.Components;
+
+namespace AIStudio.Components;
+
+/// <summary>
+/// The title of a dialog about one file or web page: its name, and at the side, ways to copy its
+/// path and to find it in the file manager, see FileActions.
+/// </summary>
+/// <remarks>
+/// The path is what the copy button copies, so that is where it shows, in the tooltip of that
+/// button, instead of taking a line of its own. Every dialog about a file names it the same way,
+/// which is why this lives here instead of in each of them. A file which is no longer at its place
+/// gets a warning instead of the button of the file manager.
+/// </remarks>
+public partial class FileDialogTitle : MSGComponentBase
+{
+    /// <summary>
+    /// The title, usually the name of the file.
+    /// </summary>
+    [Parameter]
+    public string Title { get; set; } = string.Empty;
+
+    /// <summary>
+    /// The path of the file or the address of the web page, or nothing when there is neither to name.
+    /// </summary>
+    [Parameter]
+    public string Path { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Whether a file which is no longer at its place gets a warning, see FileActions.WarnIfMissing.
+    /// </summary>
+    [Parameter]
+    public bool WarnIfMissing { get; set; } = true;
+
+    /// <summary>
+    /// Whether the path is the address of a web page, which this title then opens in the browser.
+    /// </summary>
+    private bool OpensWebPages => FileActions.DetermineKind(this.Path) is FileActions.FileActionsKind.WEB_PAGE;
+}