Created the Sample app widget target in the Xcode project.

Attendi.xcodeproj/project.pbxproj

@@ -9,6 +9,9 @@
 /* Begin PBXBuildFile section */
 		02870A252FF7F07F0079EA3A /* Features in Frameworks */ = {isa = PBXBuildFile; productRef = 02870A242FF7F07F0079EA3A /* Features */; };
 		02870A292FF7FF530079EA3A /* Features in Frameworks */ = {isa = PBXBuildFile; productRef = 02870A282FF7FF530079EA3A /* Features */; };
+		0296F7F02FFAB1B600D2C5FC /* WidgetKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0296F7EF2FFAB1B600D2C5FC /* WidgetKit.framework */; };
+		0296F7F22FFAB1B600D2C5FC /* SwiftUI.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0296F7F12FFAB1B600D2C5FC /* SwiftUI.framework */; };
+		0296F7FF2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex in Embed Foundation Extensions */ = {isa = PBXBuildFile; fileRef = 0296F7EE2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex */; settings = {ATTRIBUTES = (RemoveHeadersOnCopy, ); }; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -19,13 +22,35 @@
 			remoteGlobalIDString = 02870A0C2FF7EB610079EA3A;
 			remoteInfo = Attendi;
 		};
+		0296F7FD2FFAB1B600D2C5FC /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 028709F22FF7E8E40079EA3A /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 0296F7ED2FFAB1B600D2C5FC;
+			remoteInfo = AttendiWidgetExtension;
+		};
 /* End PBXContainerItemProxy section */
 
+/* Begin PBXCopyFilesBuildPhase section */
+		0296F8042FFAB1B600D2C5FC /* Embed Foundation Extensions */ = {
+			isa = PBXCopyFilesBuildPhase;
+			dstPath = "";
+			dstSubfolder = PlugIns;
+			files = (
+				0296F7FF2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex in Embed Foundation Extensions */,
+			);
+			name = "Embed Foundation Extensions";
+		};
+/* End PBXCopyFilesBuildPhase section */
+
 /* Begin PBXFileReference section */
 		02870A0D2FF7EB610079EA3A /* Attendi.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Attendi.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		02870A262FF7F2990079EA3A /* README.pdf */ = {isa = PBXFileReference; lastKnownFileType = image.pdf; path = README.pdf; sourceTree = "<group>"; };
 		02870A322FF831CD0079EA3A /* README.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 		0296F79A2FFA954E00D2C5FC /* AttendiTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = AttendiTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
+		0296F7EE2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex */ = {isa = PBXFileReference; explicitFileType = "wrapper.app-extension"; includeInIndex = 0; path = AttendiWidgetExtension.appex; sourceTree = BUILT_PRODUCTS_DIR; };
+		0296F7EF2FFAB1B600D2C5FC /* WidgetKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = WidgetKit.framework; path = /System/Library/Frameworks/WidgetKit.framework; sourceTree = "<absolute>"; };
+		0296F7F12FFAB1B600D2C5FC /* SwiftUI.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = SwiftUI.framework; path = /System/Library/Frameworks/SwiftUI.framework; sourceTree = "<absolute>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFileSystemSynchronizedBuildFileExceptionSet section */
@@ -49,6 +74,16 @@
 			);
 			target = 0296F7992FFA954E00D2C5FC /* AttendiTests */;
 		};
+		02D46AC12FFAB2C300266643 /* Exceptions for "Widgets" folder in "AttendiWidgetExtension" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				Attendi/Catalogs/Assets.xcassets,
+				Attendi/Sources/Bundle/AttendiWidgetBundle.swift,
+				Attendi/Sources/Intents/AppIntent.swift,
+				Attendi/Widgets/AttendiWidget.swift,
+			);
+			target = 0296F7ED2FFAB1B600D2C5FC /* AttendiWidgetExtension */;
+		};
 /* End PBXFileSystemSynchronizedBuildFileExceptionSet section */
 
 /* Begin PBXFileSystemSynchronizedRootGroup section */
@@ -66,6 +101,14 @@
 			path = Packages;
 			sourceTree = "<group>";
 		};
+		02D46AB62FFAB2B900266643 /* Widgets */ = {
+			isa = PBXFileSystemSynchronizedRootGroup;
+			exceptions = (
+				02D46AC12FFAB2C300266643 /* Exceptions for "Widgets" folder in "AttendiWidgetExtension" target */,
+			);
+			path = Widgets;
+			sourceTree = "<group>";
+		};
 /* End PBXFileSystemSynchronizedRootGroup section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -81,6 +124,13 @@
 			files = (
 			);
 		};
+		0296F7EB2FFAB1B600D2C5FC /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			files = (
+				0296F7F22FFAB1B600D2C5FC /* SwiftUI.framework in Frameworks */,
+				0296F7F02FFAB1B600D2C5FC /* WidgetKit.framework in Frameworks */,
+			);
+		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
@@ -90,6 +140,7 @@
 				02870A322FF831CD0079EA3A /* README.md */,
 				02870A202FF7ECD00079EA3A /* Packages */,
 				02870A082FF7EB360079EA3A /* Apps */,
+				02D46AB62FFAB2B900266643 /* Widgets */,
 				02870A232FF7F07F0079EA3A /* Frameworks */,
 				028709FD2FF7EAB50079EA3A /* Products */,
 				02870A262FF7F2990079EA3A /* README.pdf */,
@@ -101,6 +152,7 @@
 			children = (
 				02870A0D2FF7EB610079EA3A /* Attendi.app */,
 				0296F79A2FFA954E00D2C5FC /* AttendiTests.xctest */,
+				0296F7EE2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -108,6 +160,8 @@
 		02870A232FF7F07F0079EA3A /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				0296F7EF2FFAB1B600D2C5FC /* WidgetKit.framework */,
+				0296F7F12FFAB1B600D2C5FC /* SwiftUI.framework */,
 			);
 			name = Frameworks;
 			sourceTree = "<group>";
@@ -122,9 +176,13 @@
 				02870A092FF7EB610079EA3A /* Sources */,
 				02870A0A2FF7EB610079EA3A /* Frameworks */,
 				02870A0B2FF7EB610079EA3A /* Resources */,
+				0296F8042FFAB1B600D2C5FC /* Embed Foundation Extensions */,
 			);
 			buildRules = (
 			);
+			dependencies = (
+				0296F7FE2FFAB1B600D2C5FC /* PBXTargetDependency */,
+			);
 			name = Attendi;
 			packageProductDependencies = (
 				02870A242FF7F07F0079EA3A /* Features */,
@@ -152,6 +210,21 @@
 			productReference = 0296F79A2FFA954E00D2C5FC /* AttendiTests.xctest */;
 			productType = "com.apple.product-type.bundle.unit-test";
 		};
+		0296F7ED2FFAB1B600D2C5FC /* AttendiWidgetExtension */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 0296F8002FFAB1B600D2C5FC /* Build configuration list for PBXNativeTarget "AttendiWidgetExtension" */;
+			buildPhases = (
+				0296F7EA2FFAB1B600D2C5FC /* Sources */,
+				0296F7EB2FFAB1B600D2C5FC /* Frameworks */,
+				0296F7EC2FFAB1B600D2C5FC /* Resources */,
+			);
+			buildRules = (
+			);
+			name = AttendiWidgetExtension;
+			productName = AttendiWidgetExtension;
+			productReference = 0296F7EE2FFAB1B600D2C5FC /* AttendiWidgetExtension.appex */;
+			productType = "com.apple.product-type.app-extension";
+		};
 /* End PBXNativeTarget section */
 
 /* Begin PBXProject section */
@@ -170,6 +243,9 @@
 						CreatedOnToolsVersion = 26.6;
 						TestTargetID = 02870A0C2FF7EB610079EA3A;
 					};
+					0296F7ED2FFAB1B600D2C5FC = {
+						CreatedOnToolsVersion = 26.6;
+					};
 				};
 			};
 			buildConfigurationList = 028709F52FF7E8E40079EA3A /* Build configuration list for PBXProject "Attendi" */;
@@ -191,6 +267,7 @@
 			targets = (
 				02870A0C2FF7EB610079EA3A /* Attendi */,
 				0296F7992FFA954E00D2C5FC /* AttendiTests */,
+				0296F7ED2FFAB1B600D2C5FC /* AttendiWidgetExtension */,
 			);
 		};
 /* End PBXProject section */
@@ -206,6 +283,11 @@
 			files = (
 			);
 		};
+		0296F7EC2FFAB1B600D2C5FC /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			files = (
+			);
+		};
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXSourcesBuildPhase section */
@@ -219,6 +301,11 @@
 			files = (
 			);
 		};
+		0296F7EA2FFAB1B600D2C5FC /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			files = (
+			);
+		};
 /* End PBXSourcesBuildPhase section */
 
 /* Begin PBXTargetDependency section */
@@ -227,6 +314,11 @@
 			target = 02870A0C2FF7EB610079EA3A /* Attendi */;
 			targetProxy = 0296F79E2FFA954E00D2C5FC /* PBXContainerItemProxy */;
 		};
+		0296F7FE2FFAB1B600D2C5FC /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 0296F7ED2FFAB1B600D2C5FC /* AttendiWidgetExtension */;
+			targetProxy = 0296F7FD2FFAB1B600D2C5FC /* PBXContainerItemProxy */;
+		};
 /* End PBXTargetDependency section */
 
 /* Begin XCBuildConfiguration section */
@@ -529,14 +621,14 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				GENERATE_INFOPLIST_FILE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 26.5;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MACOSX_DEPLOYMENT_TARGET = 26.5;
+				MACOSX_DEPLOYMENT_TARGET = 26.0;
 				MARKETING_VERSION = 1.0;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				ONLY_ACTIVE_ARCH = YES;
-				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.AttendiTests";
+				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.attendi.sample.tests.unit";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = auto;
 				STRING_CATALOG_GENERATE_SYMBOLS = NO;
@@ -546,10 +638,10 @@
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Attendi.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Attendi";
-				XROS_DEPLOYMENT_TARGET = 26.5;
+				XROS_DEPLOYMENT_TARGET = 26.0;
 			};
 			name = Debug;
 		};
@@ -604,13 +696,13 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				GENERATE_INFOPLIST_FILE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 26.5;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MACOSX_DEPLOYMENT_TARGET = 26.5;
+				MACOSX_DEPLOYMENT_TARGET = 26.0;
 				MARKETING_VERSION = 1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
-				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.AttendiTests";
+				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.attendi.sample.tests.unit";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = auto;
 				STRING_CATALOG_GENERATE_SYMBOLS = NO;
@@ -619,10 +711,200 @@
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Attendi.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Attendi";
-				XROS_DEPLOYMENT_TARGET = 26.5;
+				XROS_DEPLOYMENT_TARGET = 26.0;
+			};
+			name = Release;
+		};
+		0296F8012FFAB1B600D2C5FC /* Debug configuration for PBXNativeTarget "AttendiWidgetExtension" */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				ASSETCATALOG_COMPILER_WIDGET_BACKGROUND_COLOR_NAME = WidgetBackground;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_STYLE = Automatic;
+				COPY_PHASE_STRIP = NO;
+				CURRENT_PROJECT_VERSION = 1;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				DEVELOPMENT_TEAM = 7FMNM89WKG;
+				ENABLE_APP_SANDBOX = YES;
+				ENABLE_HARDENED_RUNTIME = YES;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu17;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				GENERATE_INFOPLIST_FILE = YES;
+				INFOPLIST_FILE = Widgets/Attendi/Resources/Info.plist;
+				INFOPLIST_KEY_CFBundleDisplayName = Attendi;
+				INFOPLIST_KEY_NSHumanReadableCopyright = "Copyright © 2026 Röck+Cöde VoF. All rights reserved.";
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@executable_path/../../Frameworks",
+				);
+				"LD_RUNPATH_SEARCH_PATHS[sdk=macosx*]" = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@executable_path/../../../../Frameworks",
+				);
+				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
+				MACOSX_DEPLOYMENT_TARGET = 26.0;
+				MARKETING_VERSION = 1.0;
+				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+				MTL_FAST_MATH = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.attendi.sample.widget";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = auto;
+				SKIP_INSTALL = YES;
+				STRING_CATALOG_GENERATE_SYMBOLS = YES;
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator macosx watchos watchsimulator xros xrsimulator";
+				SUPPORTS_MACCATALYST = NO;
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
+				SWIFT_APPROACHABLE_CONCURRENCY = YES;
+				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
+				SWIFT_VERSION = 6.0;
+				TARGETED_DEVICE_FAMILY = "1,2,4,7";
+				WATCHOS_DEPLOYMENT_TARGET = 26.0;
+				XROS_DEPLOYMENT_TARGET = 26.0;
+			};
+			name = Debug;
+		};
+		0296F8022FFAB1B600D2C5FC /* Release configuration for PBXNativeTarget "AttendiWidgetExtension" */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				ASSETCATALOG_COMPILER_WIDGET_BACKGROUND_COLOR_NAME = WidgetBackground;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_STYLE = Automatic;
+				COPY_PHASE_STRIP = NO;
+				CURRENT_PROJECT_VERSION = 1;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				DEVELOPMENT_TEAM = 7FMNM89WKG;
+				ENABLE_APP_SANDBOX = YES;
+				ENABLE_HARDENED_RUNTIME = YES;
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu17;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				GENERATE_INFOPLIST_FILE = YES;
+				INFOPLIST_FILE = Widgets/Attendi/Resources/Info.plist;
+				INFOPLIST_KEY_CFBundleDisplayName = Attendi;
+				INFOPLIST_KEY_NSHumanReadableCopyright = "Copyright © 2026 Röck+Cöde VoF. All rights reserved.";
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@executable_path/../../Frameworks",
+				);
+				"LD_RUNPATH_SEARCH_PATHS[sdk=macosx*]" = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@executable_path/../../../../Frameworks",
+				);
+				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
+				MACOSX_DEPLOYMENT_TARGET = 26.0;
+				MARKETING_VERSION = 1.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				MTL_FAST_MATH = YES;
+				PRODUCT_BUNDLE_IDENTIFIER = "com.rock-n-code.app.attendi.sample.widget";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = auto;
+				SKIP_INSTALL = YES;
+				STRING_CATALOG_GENERATE_SYMBOLS = YES;
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator macosx watchos watchsimulator xros xrsimulator";
+				SUPPORTS_MACCATALYST = NO;
+				SWIFT_APPROACHABLE_CONCURRENCY = YES;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
+				SWIFT_VERSION = 6.0;
+				TARGETED_DEVICE_FAMILY = "1,2,4,7";
+				WATCHOS_DEPLOYMENT_TARGET = 26.0;
+				XROS_DEPLOYMENT_TARGET = 26.0;
 			};
 			name = Release;
 		};
@@ -653,6 +935,14 @@
 			);
 			defaultConfigurationName = Release;
 		};
+		0296F8002FFAB1B600D2C5FC /* Build configuration list for PBXNativeTarget "AttendiWidgetExtension" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				0296F8012FFAB1B600D2C5FC /* Debug configuration for PBXNativeTarget "AttendiWidgetExtension" */,
+				0296F8022FFAB1B600D2C5FC /* Release configuration for PBXNativeTarget "AttendiWidgetExtension" */,
+			);
+			defaultConfigurationName = Release;
+		};
 /* End XCConfigurationList section */
 
 /* Begin XCLocalSwiftPackageReference section */

Attendi.xcodeproj/xcshareddata/xcschemes/Attendi.xcscheme

@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "2660"
+   version = "1.7">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES"
+      buildArchitectures = "Automatic">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+               BuildableName = "Attendi.app"
+               BlueprintName = "Attendi"
+               ReferencedContainer = "container:Attendi.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      shouldAutocreateTestPlan = "YES">
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES"
+      queueDebuggingEnableBacktraceRecording = "Yes">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+            BuildableName = "Attendi.app"
+            BlueprintName = "Attendi"
+            ReferencedContainer = "container:Attendi.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+            BuildableName = "Attendi.app"
+            BlueprintName = "Attendi"
+            ReferencedContainer = "container:Attendi.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Attendi.xcodeproj/xcshareddata/xcschemes/AttendiWidgetExtension.xcscheme

@@ -0,0 +1,115 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "2660"
+   wasCreatedForAppExtension = "YES"
+   version = "2.0">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES"
+      buildArchitectures = "Automatic">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "0296F7ED2FFAB1B600D2C5FC"
+               BuildableName = "AttendiWidgetExtension.appex"
+               BlueprintName = "AttendiWidgetExtension"
+               ReferencedContainer = "container:Attendi.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+               BuildableName = "Attendi.app"
+               BlueprintName = "Attendi"
+               ReferencedContainer = "container:Attendi.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      shouldAutocreateTestPlan = "YES">
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = ""
+      selectedLauncherIdentifier = "Xcode.IDEFoundation.Launcher.PosixSpawn"
+      launchStyle = "0"
+      askForAppToLaunch = "Yes"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES"
+      launchAutomaticallySubstyle = "2"
+      queueDebuggingEnableBacktraceRecording = "Yes">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+            BuildableName = "Attendi.app"
+            BlueprintName = "Attendi"
+            ReferencedContainer = "container:Attendi.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <EnvironmentVariables>
+         <EnvironmentVariable
+            key = "_XCWidgetKind"
+            value = ""
+            isEnabled = "YES">
+         </EnvironmentVariable>
+         <EnvironmentVariable
+            key = "_XCWidgetDefaultView"
+            value = "timeline"
+            isEnabled = "YES">
+         </EnvironmentVariable>
+         <EnvironmentVariable
+            key = "_XCWidgetFamily"
+            value = "systemMedium"
+            isEnabled = "YES">
+         </EnvironmentVariable>
+      </EnvironmentVariables>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES"
+      askForAppToLaunch = "Yes"
+      launchAutomaticallySubstyle = "2">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "02870A0C2FF7EB610079EA3A"
+            BuildableName = "Attendi.app"
+            BlueprintName = "Attendi"
+            ReferencedContainer = "container:Attendi.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Widgets/Attendi/Catalogs/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Widgets/Attendi/Catalogs/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,85 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "tinted"
+        }
+      ],
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "512x512"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "512x512"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Widgets/Attendi/Catalogs/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Widgets/Attendi/Catalogs/Assets.xcassets/WidgetBackground.colorset/Contents.json

@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Widgets/Attendi/Resources/Info.plist

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSExtension</key>
+	<dict>
+		<key>NSExtensionPointIdentifier</key>
+		<string>com.apple.widgetkit-extension</string>
+	</dict>
+</dict>
+</plist>

Widgets/Attendi/Sources/Bundle/AttendiWidgetBundle.swift

@@ -0,0 +1,9 @@
+import WidgetKit
+import SwiftUI
+
+@main
+struct AttendiWidgetBundle: WidgetBundle {
+    var body: some Widget {
+        AttendiWidget()
+    }
+}

Widgets/Attendi/Sources/Intents/AppIntent.swift

@@ -0,0 +1,11 @@
+import WidgetKit
+import AppIntents
+
+struct ConfigurationAppIntent: WidgetConfigurationIntent {
+    static var title: LocalizedStringResource { "Configuration" }
+    static var description: IntentDescription { "This is an example widget." }
+
+    // An example configurable parameter.
+    @Parameter(title: "Favorite Emoji", default: "😃")
+    var favoriteEmoji: String
+}

Widgets/Attendi/Widgets/AttendiWidget.swift

@@ -0,0 +1,79 @@
+import WidgetKit
+import SwiftUI
+
+struct Provider: AppIntentTimelineProvider {
+    func placeholder(in context: Context) -> SimpleEntry {
+        SimpleEntry(date: Date(), configuration: ConfigurationAppIntent())
+    }
+
+    func snapshot(for configuration: ConfigurationAppIntent, in context: Context) async -> SimpleEntry {
+        SimpleEntry(date: Date(), configuration: configuration)
+    }
+    
+    func timeline(for configuration: ConfigurationAppIntent, in context: Context) async -> Timeline<SimpleEntry> {
+        var entries: [SimpleEntry] = []
+
+        // Generate a timeline consisting of five entries an hour apart, starting from the current date.
+        let currentDate = Date()
+        for hourOffset in 0 ..< 5 {
+            let entryDate = Calendar.current.date(byAdding: .hour, value: hourOffset, to: currentDate)!
+            let entry = SimpleEntry(date: entryDate, configuration: configuration)
+            entries.append(entry)
+        }
+
+        return Timeline(entries: entries, policy: .atEnd)
+    }
+
+//    func relevances() async -> WidgetRelevances<ConfigurationAppIntent> {
+//        // Generate a list containing the contexts this widget is relevant in.
+//    }
+}
+
+struct SimpleEntry: TimelineEntry {
+    let date: Date
+    let configuration: ConfigurationAppIntent
+}
+
+struct AttendiWidgetEntryView : View {
+    var entry: Provider.Entry
+
+    var body: some View {
+        Text("Time:")
+        Text(entry.date, style: .time)
+
+        Text("Favorite Emoji:")
+        Text(entry.configuration.favoriteEmoji)
+    }
+}
+
+struct AttendiWidget: Widget {
+    let kind: String = "AttendiWidget"
+
+    var body: some WidgetConfiguration {
+        AppIntentConfiguration(kind: kind, intent: ConfigurationAppIntent.self, provider: Provider()) { entry in
+            AttendiWidgetEntryView(entry: entry)
+                .containerBackground(.fill.tertiary, for: .widget)
+        }
+    }
+}
+
+extension ConfigurationAppIntent {
+    fileprivate static var smiley: ConfigurationAppIntent {
+        let intent = ConfigurationAppIntent()
+        intent.favoriteEmoji = "😀"
+        return intent
+    }
+    
+    fileprivate static var starEyes: ConfigurationAppIntent {
+        let intent = ConfigurationAppIntent()
+        intent.favoriteEmoji = "🤩"
+        return intent
+    }
+}
+
+#Preview(as: .systemSmall) {
+    AttendiWidget()
+} timeline: {
+    SimpleEntry(date: .now, configuration: .smiley)
+    SimpleEntry(date: .now, configuration: .starEyes)
+}