feat(ios): ai button feature flag (#13280)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **New Features**
  * Added a global API to check the AI button feature flag status.

* **Bug Fixes**
* Improved handling for the AI button feature: the app now checks the
feature flag before proceeding and provides a clear error if the feature
is disabled.

* **Refactor**
  * Removed all AI button presentation and dismissal logic from the app.
* Deleted unused plugin interfaces and registration related to the AI
button feature.

* **Chores**
  * Updated project metadata and build configuration for iOS.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/frontend/apps/ios/App/App.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 56;
+	objectVersion = 77;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -90,8 +90,6 @@
 /* Begin PBXFileSystemSynchronizedRootGroup section */
 		C45499AB2D140B5000E21978 /* NBStore */ = {
 			isa = PBXFileSystemSynchronizedRootGroup;
-			exceptions = (
-			);
 			path = NBStore;
 			sourceTree = "<group>";
 		};
@@ -339,9 +337,13 @@
 			);
 			inputFileListPaths = (
 			);
+			inputPaths = (
+			);
 			name = "[CP] Embed Pods Frameworks";
 			outputFileListPaths = (
 			);
+			outputPaths = (
+			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
 			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-AFFiNE/Pods-AFFiNE-frameworks.sh\"\n";

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/Extension/BridgedWindowScript.swift

@@ -17,6 +17,7 @@ enum BridgedWindowScript: String {
   case getCurrentServerBaseUrl = "window.getCurrentServerBaseUrl()"
   case getCurrentWorkspaceId = "window.getCurrentWorkspaceId();"
   case getCurrentDocId = "window.getCurrentDocId();"
+  case getAiButtonFeatureFlag = "window.getAiButtonFeatureFlag();"
   case getCurrentI18nLocale = "window.getCurrentI18nLocale();"
   case createNewDocByMarkdownInCurrentWorkspace = "return await window.createNewDocByMarkdownInCurrentWorkspace(markdown, title);"
 

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/IntelligentContext/IntelligentContext+WebView.swift

@@ -17,6 +17,7 @@ extension IntelligentContext {
       (.currentWorkspaceId, .getCurrentWorkspaceId),
       (.currentServerBaseUrl, .getCurrentServerBaseUrl),
       (.currentI18nLocale, .getCurrentI18nLocale),
+      (.currentAiButtonFeatureFlag, .getAiButtonFeatureFlag),
     ]
     for (key, script) in keysAndScripts {
       DispatchQueue.main.async {

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/IntelligentContext/IntelligentContext.swift

@@ -40,6 +40,7 @@ public class IntelligentContext {
     case currentWorkspaceId
     case currentServerBaseUrl
     case currentI18nLocale
+    case currentAiButtonFeatureFlag
   }
 
   @Published public private(set) var currentSession: ChatSessionObject?
@@ -53,6 +54,7 @@ public class IntelligentContext {
   public enum IntelligentError: Error, LocalizedError {
     case loginRequired(String)
     case sessionCreationFailed(String)
+    case featureClosed
 
     public var errorDescription: String? {
       switch self {
@@ -60,6 +62,8 @@ public class IntelligentContext {
         "Login required: \(reason)"
       case let .sessionCreationFailed(reason):
         "Session creation failed: \(reason)"
+      case let .featureClosed:
+        "Intelligent feature closed"
       }
     }
   }
@@ -82,6 +86,11 @@ public class IntelligentContext {
       webViewGroup.wait()
       webViewMetadata = webViewMetadataResult
       
+      if webViewMetadataResult[.currentAiButtonFeatureFlag] as? Bool == false {
+        completion(.failure(IntelligentError.featureClosed))
+        return
+      }
+
       // Check required webView metadata
       guard let baseUrlString = webViewMetadataResult[.currentServerBaseUrl] as? String,
             !baseUrlString.isEmpty,

packages/frontend/apps/ios/App/Podfile.lock

@@ -45,13 +45,13 @@ EXTERNAL SOURCES:
     :path: "../../../../../node_modules/capacitor-plugin-app-tracking-transparency"
 
 SPEC CHECKSUMS:
-  Capacitor: 03bc7cbdde6a629a8b910a9d7d78c3cc7ed09ea7
+  Capacitor: 106e7a4205f4618d582b886a975657c61179138d
-  CapacitorApp: febecbb9582cb353aed037e18ec765141f880fe9
+  CapacitorApp: d63334c052278caf5d81585d80b21905c6f93f39
-  CapacitorBrowser: 6299776d496e968505464884d565992faa20444a
+  CapacitorBrowser: 081852cf532acf77b9d2953f3a88fe5b9711fb06
   CapacitorCordova: 5967b9ba03915ef1d585469d6e31f31dc49be96f
-  CapacitorHaptics: 1f1e17041f435d8ead9ff2a34edd592c6aa6a8d6
+  CapacitorHaptics: 70e47470fa1a6bd6338cd102552e3846b7f9a1b3
-  CapacitorKeyboard: 09fd91dcde4f8a37313e7f11bde553ad1ed52036
+  CapacitorKeyboard: 969647d0ca2e5c737d7300088e2517aa832434e2
-  CapacitorPluginAppTrackingTransparency: 92ae9c1cfb5cf477753db9269689332a686f675a
+  CapacitorPluginAppTrackingTransparency: 2a2792623a5a72795f2e8f9ab3f1147573732fd8
   CryptoSwift: 967f37cea5a3294d9cce358f78861652155be483
 
 PODFILE CHECKSUM: 2c1e4be82121f2d9724ecf7e31dd14e165aeb082

packages/frontend/apps/ios/src/app.tsx

@@ -7,7 +7,6 @@ import { NavigationGestureProvider } from '@affine/core/mobile/modules/navigatio
 import { VirtualKeyboardProvider } from '@affine/core/mobile/modules/virtual-keyboard';
 import { router } from '@affine/core/mobile/router';
 import { configureCommonModules } from '@affine/core/modules';
-import { AIButtonProvider } from '@affine/core/modules/ai-button';
 import {
   AuthProvider,
   AuthService,
@@ -18,6 +17,7 @@ import {
   ValidatorProvider,
 } from '@affine/core/modules/cloud';
 import { DocsService } from '@affine/core/modules/doc';
+import { FeatureFlagService } from '@affine/core/modules/feature-flag';
 import { GlobalContextService } from '@affine/core/modules/global-context';
 import { I18nProvider } from '@affine/core/modules/i18n';
 import { LifecycleService } from '@affine/core/modules/lifecycle';
@@ -62,7 +62,6 @@ import { BlocksuiteMenuConfigProvider } from './bs-menu-config';
 import { ModalConfigProvider } from './modal-config';
 import { Auth } from './plugins/auth';
 import { Hashcash } from './plugins/hashcash';
-import { Intelligents } from './plugins/intelligents';
 import { NbStoreNativeDBApis } from './plugins/nbstore';
 import { writeEndpointToken } from './proxy';
 import { enableNavigationGesture$ } from './web-navigation-control';
@@ -162,14 +161,6 @@ framework.impl(HapticProvider, {
   selectionChanged: () => Haptics.selectionChanged(),
   selectionEnd: () => Haptics.selectionEnd(),
 });
-framework.impl(AIButtonProvider, {
-  presentAIButton: () => {
-    return Intelligents.presentIntelligentsButton();
-  },
-  dismissAIButton: () => {
-    return Intelligents.dismissIntelligentsButton();
-  },
-});
 framework.scope(ServerScope).override(AuthProvider, resolver => {
   const serverService = resolver.get(ServerService);
   const endpoint = serverService.server.baseUrl;
@@ -224,6 +215,10 @@ const frameworkProvider = framework.provider();
 (window as any).getCurrentI18nLocale = () => {
   return I18n.language;
 };
+(window as any).getAiButtonFeatureFlag = () => {
+  const featureFlagService = frameworkProvider.get(FeatureFlagService);
+  return featureFlagService.flags.enable_mobile_ai_button.value;
+};
 (window as any).getCurrentWorkspaceId = () => {
   const globalContextService = frameworkProvider.get(GlobalContextService);
   return globalContextService.globalContext.workspaceId.get();

packages/frontend/apps/ios/src/plugins/intelligents/definitions.ts

@@ -1,4 +0,0 @@
-export interface IntelligentsPlugin {
-  presentIntelligentsButton(): Promise<void>;
-  dismissIntelligentsButton(): Promise<void>;
-}

packages/frontend/apps/ios/src/plugins/intelligents/index.ts

@@ -1,8 +0,0 @@
-import { registerPlugin } from '@capacitor/core';
-
-import type { IntelligentsPlugin } from './definitions';
-
-const Intelligents = registerPlugin<IntelligentsPlugin>('Intelligents');
-
-export * from './definitions';
-export { Intelligents };