diff --git a/DarockBili.xcodeproj/project.pbxproj b/DarockBili.xcodeproj/project.pbxproj
index 40bbc16f6..4033dc4ea 100644
--- a/DarockBili.xcodeproj/project.pbxproj
+++ b/DarockBili.xcodeproj/project.pbxproj
@@ -411,6 +411,8 @@
 		8CC5B7422B8749BC00BAD89E /* MeowBiliUITests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MeowBiliUITests.swift; sourceTree = "<group>"; };
 		8CC5B74B2B8749FC00BAD89E /* MeowBili.xctestplan */ = {isa = PBXFileReference; lastKnownFileType = text; path = MeowBili.xctestplan; sourceTree = "<group>"; };
 		8CD9463A2B64CD0F005D00D0 /* Bangumi_Detail_Season.json */ = {isa = PBXFileReference; lastKnownFileType = text.json; path = Bangumi_Detail_Season.json; sourceTree = "<group>"; };
+		8CF148922CC403BF00C13711 /* BiliAPI.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BiliAPI.swift; sourceTree = "<group>"; };
+		8CF148942CC4040E00C13711 /* ResponseModels.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ResponseModels.swift; sourceTree = "<group>"; };
 		8CFB6B652C650FED007C7BAA /* Watch Debug.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = "Watch Debug.entitlements"; sourceTree = "<group>"; };
 		8CFB6B662C650FFE007C7BAA /* Watch Release.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = "Watch Release.entitlements"; sourceTree = "<group>"; };
 		B2B8137D2CC3D0ED00C69D17 /* MeowWidgetExtension.appex */ = {isa = PBXFileReference; explicitFileType = "wrapper.app-extension"; includeInIndex = 0; path = MeowWidgetExtension.appex; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -572,6 +574,7 @@
 				8CA7CC752B77AF4B008E587F /* MeowBili-Bridging-Header.h */,
 				8CC5B74B2B8749FC00BAD89E /* MeowBili.xctestplan */,
 				8CA7CBC22B77AC4A008E587F /* MeowBiliApp.swift */,
+				8CF148932CC4040500C13711 /* Backend */,
 				8CA7CC642B77AE33008E587F /* Models */,
 				8CA7CC6D2B77AEA4008E587F /* InMain */,
 				8CA7CC722B77AEFB008E587F /* Errors */,
@@ -777,6 +780,15 @@
 			path = MeowBiliUITests;
 			sourceTree = "<group>";
 		};
+		8CF148932CC4040500C13711 /* Backend */ = {
+			isa = PBXGroup;
+			children = (
+				8CF148922CC403BF00C13711 /* BiliAPI.swift */,
+				8CF148942CC4040E00C13711 /* ResponseModels.swift */,
+			);
+			path = Backend;
+			sourceTree = "<group>";
+		};
 		8CFB6B672C6512D1007C7BAA /* Entitlements */ = {
 			isa = PBXGroup;
 			children = (
@@ -2075,7 +2087,7 @@
 					"@executable_path/../../Frameworks",
 				);
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.darock.DarockBili.MeowWidget;
+				PRODUCT_BUNDLE_IDENTIFIER = com.darock.alt785.DarockBili.MeowWidget;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = iphoneos;
 				SKIP_INSTALL = YES;
diff --git a/DarockBili.xcodeproj/xcshareddata/xcschemes/Alternative Destribution.xcscheme b/DarockBili.xcodeproj/xcshareddata/xcschemes/Alternative Destribution.xcscheme
index 8245c0519..8e551bb00 100644
--- a/DarockBili.xcodeproj/xcshareddata/xcschemes/Alternative Destribution.xcscheme	
+++ b/DarockBili.xcodeproj/xcshareddata/xcschemes/Alternative Destribution.xcscheme	
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
    LastUpgradeVersion = "1600"
-   version = "1.8">
+   version = "1.7">
    <BuildAction
       parallelizeBuildables = "YES"
       buildImplicitDependencies = "YES"
diff --git a/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili Watch App.xcscheme b/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili Watch App.xcscheme
index 3c3a8487b..736917fd6 100644
--- a/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili Watch App.xcscheme	
+++ b/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili Watch App.xcscheme	
@@ -77,7 +77,8 @@
       ignoresPersistentStateOnLaunch = "NO"
       debugDocumentVersioning = "YES"
       debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
+      allowLocationSimulation = "YES"
+      notificationPayloadFile = "Examples/SDWebImage Watch Demo Extension/PushNotificationPayload.apns">
       <BuildableProductRunnable
          runnableDebuggingMode = "0">
          <BuildableReference
diff --git a/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili.xcscheme b/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili.xcscheme
index 5c6d7527e..ca1040dec 100644
--- a/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili.xcscheme
+++ b/DarockBili.xcodeproj/xcshareddata/xcschemes/MeowBili.xcscheme
@@ -39,7 +39,7 @@
             parallelizable = "YES">
             <BuildableReference
                BuildableIdentifier = "primary"
-               BlueprintIdentifier = "8CA370C62B82528400CE0E9E"
+               BlueprintIdentifier = "8C2DFCB42C4E6B2B003AEC67"
                BuildableName = "MeowBiliTests.xctest"
                BlueprintName = "MeowBiliTests"
                ReferencedContainer = "container:DarockBili.xcodeproj">
diff --git a/MeowBili/Backend/BiliAPI.swift b/MeowBili/Backend/BiliAPI.swift
new file mode 100644
index 000000000..b6c00f72a
--- /dev/null
+++ b/MeowBili/Backend/BiliAPI.swift
@@ -0,0 +1,25 @@
+//
+//
+//  BiliAPI.swift
+//  DarockBili
+//
+//  Created by memz233 on 10/19/24.
+//
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the MeowBili open source project
+//
+// Copyright (c) 2024 Darock Studio and the MeowBili project authors
+// Licensed under GNU General Public License v3
+//
+// See https://darock.top/LICENSE.txt for license information
+//
+//===----------------------------------------------------------------------===//
+
+import DarockKit
+
+public class BiliAPI {
+    static let shared = BiliAPI()
+    
+    
+}
diff --git a/MeowBili/Backend/ResponseModels.swift b/MeowBili/Backend/ResponseModels.swift
new file mode 100644
index 000000000..e69de29bb
diff --git a/MeowBili/BiliAPI.swift b/MeowBili/BiliAPI.swift
new file mode 100644
index 000000000..e69de29bb