Web search restrictions after internal content (#1074)

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

app/MindWork AI Studio/Settings/DataModel/OutboundDataRequirement.cs

@@ -1,29 +1,31 @@
 namespace AIStudio.Settings.DataModel;
 
 /// <summary>
-/// Where a chat may still send data, and which data source demands it.
+/// Where a chat may still send data, and which source of internal content demands it.
 /// </summary>
 /// <remarks>
-/// The data source travels along so a tool which is kept from running can name it, and the user
-/// learns which mailbox stands in the way. It is its id rather than its name, because a mailbox
-/// may be renamed after a chat read from it.
+/// The source travels along so a tool which is kept from running can name it, and the user
+/// learns what stands in the way. For a mailbox, the reference is its id rather than its name,
+/// because a mailbox may be renamed after a chat read from it.
 /// </remarks>
 /// <param name="Restriction">Where the chat may still send data.</param>
-/// <param name="DataSourceId">The id of the data source which demands the restriction, or an empty text when nothing restricts the chat.</param>
-public sealed record OutboundDataRequirement(OutboundDataRestriction Restriction, string DataSourceId)
+/// <param name="Origin">What kind of source demands the restriction, or NONE when nothing restricts the chat.</param>
+/// <param name="Reference">Which source of its kind demands the restriction: the id of a mailbox, or the host of a private web page. An empty text when the kind says it all, as for the wiki, or when nothing restricts the chat.</param>
+public sealed record OutboundDataRequirement(OutboundDataRestriction Restriction, OutboundDataOrigin Origin, string Reference)
 {
     /// <summary>
-    /// Demands nothing: what a chat holds before it read from any mailbox, and what a result
-    /// demands which brought no content of one in.
+    /// Demands nothing: what a chat holds before it read any internal content, and what a result
+    /// demands which brought none in.
     /// </summary>
-    public static readonly OutboundDataRequirement NONE = new(OutboundDataRestriction.UNRESTRICTED, string.Empty);
+    public static readonly OutboundDataRequirement NONE = new(OutboundDataRestriction.UNRESTRICTED, OutboundDataOrigin.NONE, string.Empty);
 
     /// <summary>
     /// The stricter of this requirement and another one.
     /// </summary>
     /// <remarks>
-    /// On a tie, this one is kept, so the data source which set a level first stays the one which
-    /// is named, and a chat does not name another mailbox with every search.
+    /// On a tie, this one is kept, whatever the origin of either, so the source which set a level
+    /// first stays the one which is named, and a chat does not name another source with every
+    /// search.
     /// </remarks>
     /// <param name="other">The other requirement.</param>
     /// <returns>The requirement whose restriction is the stricter one.</returns>