CoreSpotlight macOS xcode16.3 b1

#CoreSpotlight.framework

diff -ruN /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableIndex.h /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableIndex.h
--- /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableIndex.h	2024-11-10 10:47:06
+++ /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableIndex.h	2025-02-13 05:38:25
@@ -144,5 +144,11 @@
 // The developer may provide a NSURL to file representation representation if type was specified from providerDataTypeIdentifiers or providerInPlaceFileTypeIdentifiers property.
 - (nullable NSURL *)fileURLForSearchableIndex:(CSSearchableIndex *)searchableIndex itemIdentifier:(NSString *)itemIdentifier typeIdentifier:(NSString *)typeIdentifier inPlace:(BOOL)inPlace error:(out NSError ** __nullable)outError CS_AVAILABLE(10_13, 11_0) CS_TVOS_UNAVAILABLE;
 
+// The index requests that the delegate provide searchable items for the provided identifiers
+- (void)searchableItemsForIdentifiers:(NSArray <NSString *> *)identifiers searchableItemsHandler:(void (^)(NSArray<CSSearchableItem *> *items))searchableItemsHandler NS_AVAILABLE(15_4, 18_4);
+
+// The developer may want to be notified when an item has been updated with specific attributes (see: CSSearchableItemUpdateListenerOptions for Apple Intelligence attributes)
+- (void)searchableItemsDidUpdate:(NSArray<CSSearchableItem *> *)items NS_AVAILABLE(15_4, 18_4);
+
 @end
 NS_ASSUME_NONNULL_END
diff -ruN /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItem.h /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItem.h
--- /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItem.h	2024-11-10 10:47:07
+++ /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItem.h	2025-02-13 05:38:26
@@ -33,6 +33,11 @@
 CORESPOTLIGHT_EXPORT NSString * const CSQueryContinuationActionType CS_AVAILABLE(10_13, 10_0) CS_TVOS_UNAVAILABLE;
 CORESPOTLIGHT_EXPORT NSString * const CSSearchQueryString CS_AVAILABLE(10_13, 10_0) CS_TVOS_UNAVAILABLE;
 
+typedef NS_OPTIONS(NSUInteger, CSSearchableItemUpdateListenerOptions) {
+    CSSearchableItemUpdateListenerOptionDefault = 0,
+    CSSearchableItemUpdateListenerOptionSummarization = 1 << 1,     // textContentSummary
+    CSSearchableItemUpdateListenerOptionPriority = 1 << 2,          // isPriority
+} NS_SWIFT_NAME(CSSearchableItem.UpdateListenerOptions) API_AVAILABLE(macos(15_4), ios(18_4));
 
 CS_CLASS_AVAILABLE(10_13, 9_0)
 CS_TVOS_UNAVAILABLE
@@ -70,6 +75,11 @@
 // If an item is marked as an update, but does not already exist in the index, it will be dropped during the attempted indexing.
 // In update mode, attributes can be marked as deleted by setting their value to nil.
 @property (assign) BOOL isUpdate API_AVAILABLE(macos(10.11), ios(9.0)) CS_TVOS_UNAVAILABLE;
+
+// An option flag to specify whether to listen for specific attribute updates that Spotlight can provide.
+// A developer may be notified by a call of searchableItemsDidUpdate to its delegate, where specific properties will be available on the item.
+@property (assign) CSSearchableItemUpdateListenerOptions updateListenerOptions NS_AVAILABLE(15_4, 18_4);
+
 @end
 
 NS_ASSUME_NONNULL_END
diff -ruN /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Documents.h /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Documents.h
--- /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Documents.h	2024-11-20 05:34:17
+++ /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Documents.h	2025-02-13 05:38:26
@@ -10,6 +10,10 @@
 CS_AVAILABLE(10_13, 9_0) CS_TVOS_UNAVAILABLE
 @interface CSSearchableItemAttributeSet (CSDocuments)
 
+// Move the internals from a source object to this object,
+// sourceAttributeSet param should NOT be used after calling this method.
+-(void)moveFrom:(CSSearchableItemAttributeSet * _Nonnull)sourceAttributeSet;
+
 ///Subject of the this item.
 @property(nullable, copy) NSString *subject;
 
diff -ruN /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Messaging.h /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Messaging.h
--- /Applications/Xcode_16.2.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Messaging.h	2024-11-13 05:53:23
+++ /Applications/Xcode_16.3.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreSpotlight.framework/Headers/CSSearchableItemAttributeSet_Messaging.h	2025-02-07 18:52:50
@@ -86,7 +86,14 @@
 @property(nullable, copy) NSArray<NSString*> *instantMessageAddresses;
 
 //This attribute indicates if the document is likely to be considered junk.  Should be 1 if true, 0 otherwise
-@property (nonatomic, strong, getter=isLikelyJunk) NSNumber *likelyJunk;
+@property(nonatomic, strong, getter=isLikelyJunk) NSNumber *likelyJunk;
+
+@property(nonatomic, nullable, strong, readonly) NSNumber *isPriority NS_AVAILABLE(15_4, 18_4);
+
+@property(nonatomic, nullable, copy, readonly) NSString *textContentSummary NS_AVAILABLE(15_4, 18_4);
+
+// Write-only accessor for transcribed textContent. This property can be queried as textContent.
+@property(nonatomic, nullable, strong) NSString *transcribedTextContent NS_AVAILABLE(15_4, 18_4);
 
 @end