修改vip

.claude/settings.local.json

@@ -0,0 +1,8 @@
+{
+  "permissions": {
+    "allow": [
+      "WebSearch",
+      "Bash(git checkout:*)"
+    ]
+  }
+}

CustomKeyboard/KeyboardAssets.xcassets/ai_limit_close.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_close@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_close@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

CustomKeyboard/KeyboardAssets.xcassets/ai_limit_goto.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_goto@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_goto@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

CustomKeyboard/KeyboardAssets.xcassets/ai_limit_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

CustomKeyboard/KeyboardViewController.m

@@ -20,6 +20,7 @@
 #import "KBSettingView.h"
 #import "KBChatMessage.h"
 #import "KBChatPanelView.h"
+#import "KBChatLimitPopView.h"
 #import "KBSkinInstallBridge.h"
 #import "KBSkinManager.h"
 #import "KBSuggestionEngine.h"
@@ -29,6 +30,9 @@
 #import "UIImage+KBColor.h"
 #import <AVFoundation/AVFoundation.h>
 #import <SDWebImage/SDWebImage.h>
+#if DEBUG
+#import <mach/mach.h>
+#endif
 
 // #import "KBLog.h"
 
@@ -66,7 +70,8 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 @interface KeyboardViewController () <KBKeyBoardMainViewDelegate,
                                       KBFunctionViewDelegate,
                                       KBKeyboardSubscriptionViewDelegate,
-                                      KBChatPanelViewDelegate>
+                                      KBChatPanelViewDelegate,
+                                      KBChatLimitPopViewDelegate>
 @property(nonatomic, strong)
     UIButton *nextKeyboardButton; // 系统“下一个键盘”按钮（可选）
 @property(nonatomic, strong) UIView *contentView;
@@ -76,14 +81,12 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     KBFunctionView *functionView; // 功能面板视图（点击工具栏第0个时显示）
 @property(nonatomic, strong) KBSettingView *settingView; // 设置页
 @property(nonatomic, strong) UIImageView *bgImageView;   // 背景图（在底层）
-@property(nonatomic, strong) UIImageView *personaAvatarImageView; // 语音模式下显示的 persona 小头像
-@property(nonatomic, strong) UIImageView *personaGrayImageView; // 语音模式下显示的 persona 小头像
-
 @property(nonatomic, strong) KBChatPanelView *chatPanelView;
 @property(nonatomic, strong) KBKeyboardSubscriptionView *subscriptionView;
 @property(nonatomic, strong) KBSuggestionEngine *suggestionEngine;
 @property(nonatomic, copy) NSString *currentWord;
 @property(nonatomic, assign) BOOL suppressSuggestions;
+@property(nonatomic, strong) UIControl *chatLimitMaskView;
 @property(nonatomic, strong) MASConstraint *contentWidthConstraint;
 @property(nonatomic, strong) MASConstraint *contentHeightConstraint;
 @property(nonatomic, strong) MASConstraint *keyBoardMainHeightConstraint;
@@ -92,19 +95,57 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 @property(nonatomic, strong) NSLayoutConstraint *kb_widthConstraint;
 @property(nonatomic, assign) CGFloat kb_lastPortraitWidth;
 @property(nonatomic, assign) CGFloat kb_lastKeyboardHeight;
+@property(nonatomic, strong) UIImage *kb_cachedGradientImage;
+@property(nonatomic, assign) CGSize kb_cachedGradientSize;
+@property(nonatomic, strong, nullable) CAGradientLayer *kb_defaultGradientLayer;
+@property(nonatomic, copy, nullable) NSString *kb_lastAppliedThemeKey;
 @property(nonatomic, strong) NSMutableArray<KBChatMessage *> *chatMessages;
 @property(nonatomic, strong) AVAudioPlayer *chatAudioPlayer;
 @property(nonatomic, assign) BOOL chatPanelVisible;
+@property(nonatomic, copy) NSString *chatPanelBaselineText; // 打开聊天面板时宿主输入框已有的文本
+@property(nonatomic, strong, nullable) id kb_fullAccessObserverToken;
+@property(nonatomic, strong, nullable) id kb_skinObserverToken;
 @end
 
+#if DEBUG
+static NSInteger sKBKeyboardVCAliveCount = 0;
+
+static uint64_t KBPhysFootprintBytes(void) {
+  task_vm_info_data_t vmInfo;
+  mach_msg_type_number_t count = TASK_VM_INFO_COUNT;
+  kern_return_t kr = task_info(mach_task_self(), TASK_VM_INFO,
+                               (task_info_t)&vmInfo, &count);
+  if (kr != KERN_SUCCESS) {
+    return 0;
+  }
+  return (uint64_t)vmInfo.phys_footprint;
+}
+
+static NSString *KBFormatMB(uint64_t bytes) {
+  double mb = (double)bytes / 1024.0 / 1024.0;
+  return [NSString stringWithFormat:@"%.1fMB", mb];
+}
+#endif
+
 @implementation KeyboardViewController
 
 {
   BOOL _kb_didTriggerLoginDeepLinkOnce;
+#if DEBUG
+  BOOL _kb_debugDidCountAlive;
+#endif
 }
 
 - (void)viewDidLoad {
   [super viewDidLoad];
+#if DEBUG
+  if (!_kb_debugDidCountAlive) {
+    _kb_debugDidCountAlive = YES;
+    sKBKeyboardVCAliveCount += 1;
+  }
+  NSLog(@"[Keyboard] KeyboardViewController viewDidLoad alive=%ld self=%p mem=%@",
+        (long)sKBKeyboardVCAliveCount, self, KBFormatMB(KBPhysFootprintBytes()));
+#endif
   // 撤销删除是“上一段删除操作”的临时状态；键盘被系统回收/重建或跨页面回来时应当清空，避免误显示。
   [[KBBackspaceUndoManager shared] registerNonClearAction];
   [self setupUI];
@@ -114,7 +155,7 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [KBHUD setContainerView:self.view];
   // 绑定完全访问管理器，便于统一感知和联动网络开关
   [[KBFullAccessManager shared] bindInputController:self];
-  __unused id token = [[NSNotificationCenter defaultCenter]
+  self.kb_fullAccessObserverToken = [[NSNotificationCenter defaultCenter]
       addObserverForName:KBFullAccessChangedNotification
                   object:nil
                    queue:[NSOperationQueue mainQueue]
@@ -123,11 +164,16 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
               }];
 
   // 皮肤变化时，立即应用
-  __unused id token2 = [[NSNotificationCenter defaultCenter]
+  __weak typeof(self) weakSelf = self;
+  self.kb_skinObserverToken = [[NSNotificationCenter defaultCenter]
       addObserverForName:KBSkinDidChangeNotification
                   object:nil
                    queue:[NSOperationQueue mainQueue]
               usingBlock:^(__unused NSNotification *_Nonnull note) {
+                __strong typeof(weakSelf) self = weakSelf;
+                if (!self) {
+                  return;
+                }
                 [self kb_applyTheme];
               }];
   [self kb_applyTheme];
@@ -140,12 +186,38 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [self kb_applyDefaultSkinIfNeeded];
 }
 
+- (void)didReceiveMemoryWarning {
+  [super didReceiveMemoryWarning];
+  // 扩展进程内存上限较小：在系统发出内存警告时主动清理可重建的缓存，降低被系统杀死概率。
+  self.kb_cachedGradientImage = nil;
+  [self.kb_defaultGradientLayer removeFromSuperlayer];
+  self.kb_defaultGradientLayer = nil;
+  [[KBSkinManager shared] clearRuntimeImageCaches];
+  [[SDImageCache sharedImageCache] clearMemory];
+}
+
 - (void)viewWillAppear:(BOOL)animated {
   [super viewWillAppear:animated];
+  // FIX: iOS 26 键盘闪烁问题 —— 恢复键盘正确高度
+  // setupUI 中高度初始为 0（防止系统预渲染快照闪烁），此处恢复为实际键盘高度。
+  // 此时系统已准备好键盘滑入动画，恢复高度后键盘将正常从底部滑入。
+  CGFloat portraitWidth = [self kb_portraitWidth];
+  CGFloat keyboardHeight = [self kb_keyboardHeightForWidth:portraitWidth];
+  if (self.kb_heightConstraint) {
+    self.kb_heightConstraint.constant = keyboardHeight;
+  }
   // 进入/重新进入输入界面时，清理上一次会话残留的撤销状态与缓存，避免显示“撤销删除”但实际上已不可撤销。
   [[KBBackspaceUndoManager shared] registerNonClearAction];
   [[KBInputBufferManager shared] resetWithText:@""];
   [[KBLocalizationManager shared] reloadFromSharedStorageIfNeeded];
+  // 键盘再次出现时，恢复 HUD 容器与主题（viewDidDisappear 里可能已清理图片/缓存）。
+  [KBHUD setContainerView:self.view];
+  [self kb_ensureKeyBoardMainViewIfNeeded];
+  [self kb_applyTheme];
+#if DEBUG
+  NSLog(@"[Keyboard] viewWillAppear self=%p mem=%@",
+        self, KBFormatMB(KBPhysFootprintBytes()));
+#endif
   // 注意：微信/QQ 等宿主的 documentContext 可能是“截断窗口”，这里只更新
   // liveText，不要把它当作全文 manualSnapshot。
   [[KBInputBufferManager shared]
@@ -158,8 +230,17 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 - (void)viewWillDisappear:(BOOL)animated {
   [super viewWillDisappear:animated];
   [[KBBackspaceUndoManager shared] registerNonClearAction];
-  // 清理 persona 头像内存
-  [self kb_hidePersonaAvatar];
+  [self kb_releaseMemoryWhenKeyboardHidden];
+#if DEBUG
+  NSLog(@"[Keyboard] viewWillDisappear self=%p mem=%@",
+        self, KBFormatMB(KBPhysFootprintBytes()));
+#endif
+}
+
+- (void)viewDidDisappear:(BOOL)animated {
+  [super viewDidDisappear:animated];
+  // 再兜底一次，防止某些宿主只触发 willDisappear 而未触发 didDisappear。
+  [self kb_releaseMemoryWhenKeyboardHidden];
 }
 
 - (void)traitCollectionDidChange:(UITraitCollection *)previousTraitCollection {
@@ -167,6 +248,7 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   if (@available(iOS 13.0, *)) {
     if (previousTraitCollection.userInterfaceStyle !=
         self.traitCollection.userInterfaceStyle) {
+      self.kb_cachedGradientImage = nil;
       [self kb_applyDefaultSkinIfNeeded];
     }
   }
@@ -188,12 +270,17 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   CGFloat portraitWidth = [self kb_portraitWidth];
   CGFloat keyboardHeight = [self kb_keyboardHeightForWidth:portraitWidth];
   CGFloat keyboardBaseHeight = [self kb_keyboardBaseHeightForWidth:portraitWidth];
-  CGFloat chatPanelHeight = [self kb_chatPanelHeightForWidth:portraitWidth];
   CGFloat screenWidth = CGRectGetWidth([UIScreen mainScreen].bounds);
-  CGFloat outerVerticalInset = KBFit(4.0f);
 
+  // FIX: iOS 26 键盘闪烁问题
+  // iOS 26 在键盘滑入动画开始前，会对 self.view 做一次离屏预渲染快照（非实时 view），
+  // 该快照会短暂显示在屏幕中间。如果此时 view 已有完整高度和内容，用户就会看到
+  // 键盘 UI 在屏幕中间闪现一帧，然后键盘才从底部正常滑入。
+  // 解决方案：初始高度设为 0，让系统快照时无内容可渲染；
+  // 在 viewWillAppear: 中恢复正确高度，此时系统已准备好滑入动画。
+  // （iOS 18 及更早版本无此预渲染机制，不受影响）
   NSLayoutConstraint *h =
-      [self.view.heightAnchor constraintEqualToConstant:keyboardHeight];
+      [self.view.heightAnchor constraintEqualToConstant:0];
   NSLayoutConstraint *w =
       [self.view.widthAnchor constraintEqualToConstant:screenWidth];
   self.kb_heightConstraint = h;
@@ -223,12 +310,6 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [self.bgImageView mas_makeConstraints:^(MASConstraintMaker *make) {
     make.edges.equalTo(self.contentView);
   }];
-  // 预置功能面板（默认隐藏），与键盘区域共享相同布局
-  self.functionView.hidden = YES;
-  [self.contentView addSubview:self.functionView];
-  [self.functionView mas_makeConstraints:^(MASConstraintMaker *make) {
-    make.edges.equalTo(self.contentView);
-  }];
 
   [self.contentView addSubview:self.keyBoardMainView];
   [self.keyBoardMainView mas_makeConstraints:^(MASConstraintMaker *make) {
@@ -238,14 +319,8 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
         make.height.mas_equalTo(keyboardBaseHeight);
   }];
 
-  [self.contentView addSubview:self.chatPanelView];
-  [self.chatPanelView mas_makeConstraints:^(MASConstraintMaker *make) {
-    make.left.right.equalTo(self.contentView);
-    make.bottom.equalTo(self.keyBoardMainView.mas_top);
-    self.chatPanelHeightConstraint =
-        make.height.mas_equalTo(chatPanelHeight);
-  }];
-  self.chatPanelView.hidden = YES;
+  // 初始隐藏，避免布局完成前闪烁
+  self.contentView.hidden = YES;
 }
 
 #pragma mark - Private
@@ -385,8 +460,14 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   // 简单显隐切换，复用相同的布局区域
   if (show) {
     [self showChatPanel:NO];
+    [self kb_ensureFunctionViewIfNeeded];
+  }
+  if (_functionView) {
+    _functionView.hidden = !show;
+  } else if (show) {
+    // ensure 后按理已存在；这里兜底一次，避免异常情况下状态不一致
+    self.functionView.hidden = NO;
   }
-  self.functionView.hidden = !show;
   self.keyBoardMainView.hidden = show;
 
   if (show) {
@@ -406,7 +487,9 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 
   // 可选：把当前显示的视图置顶，避免层级遮挡
   if (show) {
-    [self.contentView bringSubviewToFront:self.functionView];
+    if (_functionView) {
+      [self.contentView bringSubviewToFront:_functionView];
+    }
   } else {
     [self.contentView bringSubviewToFront:self.keyBoardMainView];
   }
@@ -421,19 +504,18 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
                                  pageId:@"keyboard_settings"
                                   extra:nil
                              completion:nil];
-    //        if (!self.settingView) {
-    self.settingView = [[KBSettingView alloc] init];
-    self.settingView.hidden = YES;
-    [self.contentView addSubview:self.settingView];
-    [self.settingView mas_makeConstraints:^(MASConstraintMaker *make) {
-      // 与键盘主视图完全等同的区域，保证高度、宽度一致
+    KBSettingView *settingView = self.settingView;
+    if (!settingView.superview) {
+      settingView.hidden = YES;
+      [self.contentView addSubview:settingView];
+      [settingView mas_makeConstraints:^(MASConstraintMaker *make) {
         make.edges.equalTo(self.contentView);
       }];
-    [self.settingView.backButton addTarget:self
+      [settingView.backButton addTarget:self
                                  action:@selector(onTapSettingsBack)
                        forControlEvents:UIControlEventTouchUpInside];
-    //        }
-    [self.contentView bringSubviewToFront:self.settingView];
+    }
+    [self.contentView bringSubviewToFront:settingView];
     // 以 keyBoardMainView 的实际宽度为准，避免首次添加时 self.view 宽度尚未计算
     [self.contentView layoutIfNeeded];
     CGFloat w = CGRectGetWidth(self.keyBoardMainView.bounds);
@@ -443,17 +525,18 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     if (w <= 0) {
       w = [self kb_portraitWidth];
     }
-    self.settingView.transform = CGAffineTransformMakeTranslation(w, 0);
-    self.settingView.hidden = NO;
+    settingView.transform = CGAffineTransformMakeTranslation(w, 0);
+    settingView.hidden = NO;
     [UIView animateWithDuration:0.25
                           delay:0
                         options:UIViewAnimationOptionCurveEaseOut
                      animations:^{
-                       self.settingView.transform = CGAffineTransformIdentity;
+                       settingView.transform = CGAffineTransformIdentity;
                      }
                      completion:nil];
   } else {
-    if (!self.settingView || self.settingView.hidden)
+    KBSettingView *settingView = self.settingView;
+    if (!settingView.superview || settingView.hidden)
       return;
     CGFloat w = CGRectGetWidth(self.keyBoardMainView.bounds);
     if (w <= 0) {
@@ -466,10 +549,10 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
         delay:0
         options:UIViewAnimationOptionCurveEaseIn
         animations:^{
-          self.settingView.transform = CGAffineTransformMakeTranslation(w, 0);
+          settingView.transform = CGAffineTransformMakeTranslation(w, 0);
         }
         completion:^(BOOL finished) {
-          self.settingView.hidden = YES;
+          settingView.hidden = YES;
         }];
   }
 }
@@ -481,10 +564,16 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   }
   self.chatPanelVisible = show;
   if (show) {
+    // 记录打开聊天面板时宿主输入框已有的文本，发送时只取新增部分
+    [[KBInputBufferManager shared] refreshFromProxyIfPossible:self.textDocumentProxy];
+    self.chatPanelBaselineText = [KBInputBufferManager shared].liveText ?: @"";
+    [self kb_ensureChatPanelViewIfNeeded];
     self.chatPanelView.hidden = NO;
     self.chatPanelView.alpha = 0.0;
     [self.contentView bringSubviewToFront:self.chatPanelView];
-    self.functionView.hidden = YES;
+    if (_functionView) {
+      _functionView.hidden = YES;
+    }
     [self hideSubscriptionPanel];
     [self showSettingView:NO];
     [UIView animateWithDuration:0.2
@@ -495,6 +584,11 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
                      }
                      completion:nil];
   } else {
+    // 从未创建过聊天面板时，直接返回，避免 show/hide 触发额外内存分配
+    if (!_chatPanelView) {
+      [self kb_updateKeyboardLayoutIfNeeded];
+      return;
+    }
     [UIView animateWithDuration:0.18
         delay:0
         options:UIViewAnimationOptionCurveEaseIn
@@ -508,6 +602,114 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [self kb_updateKeyboardLayoutIfNeeded];
 }
 
+// 延迟创建：仅在用户真正打开功能面板时才创建/布局，降低默认内存占用。
+- (void)kb_ensureFunctionViewIfNeeded {
+  if (_functionView && _functionView.superview) {
+    return;
+  }
+  KBFunctionView *v = self.functionView;
+  if (!v.superview) {
+    v.hidden = YES;
+    [self.contentView addSubview:v];
+    [v mas_makeConstraints:^(MASConstraintMaker *make) {
+      make.edges.equalTo(self.contentView);
+    }];
+  }
+}
+
+// 延迟创建：仅在用户打开聊天面板时才创建/布局。
+- (void)kb_ensureChatPanelViewIfNeeded {
+  if (_chatPanelView && _chatPanelView.superview) {
+    return;
+  }
+  CGFloat portraitWidth = [self kb_portraitWidth];
+  CGFloat chatPanelHeight = [self kb_chatPanelHeightForWidth:portraitWidth];
+  KBChatPanelView *v = self.chatPanelView;
+  if (!v.superview) {
+    [self.contentView addSubview:v];
+    [v mas_makeConstraints:^(MASConstraintMaker *make) {
+      make.left.right.equalTo(self.contentView);
+      make.bottom.equalTo(self.keyBoardMainView.mas_top);
+      self.chatPanelHeightConstraint =
+          make.height.mas_equalTo(chatPanelHeight);
+    }];
+    v.hidden = YES;
+  }
+}
+
+// 延迟创建：键盘主面板（按键区）在隐藏时会被释放；再次显示时需要重建。
+- (void)kb_ensureKeyBoardMainViewIfNeeded {
+  if (_keyBoardMainView && _keyBoardMainView.superview) {
+    return;
+  }
+  CGFloat portraitWidth = [self kb_portraitWidth];
+  CGFloat keyboardBaseHeight =
+      [self kb_keyboardBaseHeightForWidth:portraitWidth];
+  KBKeyBoardMainView *v = self.keyBoardMainView;
+  if (!v.superview) {
+    [self.contentView addSubview:v];
+    [v mas_makeConstraints:^(MASConstraintMaker *make) {
+      make.left.right.equalTo(self.contentView);
+      make.bottom.equalTo(self.contentView);
+      self.keyBoardMainHeightConstraint =
+          make.height.mas_equalTo(keyboardBaseHeight);
+    }];
+  }
+  [self.contentView bringSubviewToFront:v];
+}
+
+// 键盘隐藏时释放可重建资源（背景图/缓存/非必需面板），降低扩展内存峰值。
+- (void)kb_releaseMemoryWhenKeyboardHidden {
+  [KBHUD setContainerView:nil];
+  self.bgImageView.image = nil;
+  self.kb_cachedGradientImage = nil;
+  [self.kb_defaultGradientLayer removeFromSuperlayer];
+  self.kb_defaultGradientLayer = nil;
+  [[SDImageCache sharedImageCache] clearMemory];
+
+  // 聊天相关可能持有音频数据/临时文件，键盘隐藏时直接清空，避免累计占用。
+  if (self.chatAudioPlayer) {
+    [self.chatAudioPlayer stop];
+    self.chatAudioPlayer = nil;
+  }
+  if (_chatMessages.count > 0) {
+    NSString *tmpRoot = NSTemporaryDirectory();
+    for (KBChatMessage *msg in _chatMessages.copy) {
+      if (tmpRoot.length > 0 && msg.audioFilePath.length > 0 &&
+          [msg.audioFilePath hasPrefix:tmpRoot]) {
+        [[NSFileManager defaultManager] removeItemAtPath:msg.audioFilePath
+                                                   error:nil];
+      }
+    }
+    [_chatMessages removeAllObjects];
+  }
+
+  if (_keyBoardMainView) {
+    [_keyBoardMainView removeFromSuperview];
+    _keyBoardMainView = nil;
+  }
+  self.keyBoardMainHeightConstraint = nil;
+
+  if (_functionView) {
+    [_functionView removeFromSuperview];
+    _functionView = nil;
+  }
+  if (_chatPanelView) {
+    [_chatPanelView removeFromSuperview];
+    _chatPanelView = nil;
+  }
+  self.chatPanelVisible = NO;
+
+  if (_subscriptionView) {
+    [_subscriptionView removeFromSuperview];
+    _subscriptionView = nil;
+  }
+  if (_settingView) {
+    [_settingView removeFromSuperview];
+    _settingView = nil;
+  }
+}
+
 - (void)showSubscriptionPanel {
   // 1) 先判断权限：未开启“完全访问”则走引导逻辑
   if (![[KBFullAccessManager shared] hasFullAccess]) {
@@ -659,8 +861,6 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   if (index == 1) {
     [self showFunctionPanel:NO];
     [self showChatPanel:YES];
-    // 显示 persona 头像
-    [self kb_showPersonaAvatarOnBgImageView];
     return;
   }
   [self showFunctionPanel:NO];
@@ -822,14 +1022,12 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 
 - (void)chatPanelViewDidTapClose:(KBChatPanelView *)view {
   // 清空 chatPanelView 内部的消息
-  [self.chatPanelView kb_reloadWithMessages:@[]];
+  [view kb_reloadWithMessages:@[]];
   if (self.chatAudioPlayer.isPlaying) {
     [self.chatAudioPlayer stop];
   }
   self.chatAudioPlayer = nil;
   [self showChatPanel:NO];
-  // 隐藏 persona 头像
-  [self kb_hidePersonaAvatar];
 }
 
 #pragma mark - Chat Helpers
@@ -839,7 +1037,15 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     return;
   }
   [[KBInputBufferManager shared] refreshFromProxyIfPossible:self.textDocumentProxy];
-  NSString *rawText = [KBInputBufferManager shared].liveText ?: @"";
+  NSString *fullText = [KBInputBufferManager shared].liveText ?: @"";
+  
+  // 去掉打开聊天面板前宿主输入框里已有的基线文本，只取新增部分
+  NSString *baseline = self.chatPanelBaselineText ?: @"";
+  NSString *rawText = fullText;
+  if (baseline.length > 0 && [fullText hasPrefix:baseline]) {
+    rawText = [fullText substringFromIndex:baseline.length];
+  }
+  
   NSString *trim =
       [rawText stringByTrimmingCharactersInSet:
                   [NSCharacterSet whitespaceAndNewlineCharacterSet]];
@@ -848,6 +1054,7 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     return;
   }
   [self kb_sendChatText:trim];
+  // 只清除新增的文本，保留基线文本
   [self kb_clearHostInputForText:rawText];
 }
 
@@ -874,6 +1081,58 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [self kb_requestChatMessageWithContent:text];
 }
 
+#pragma mark - Chat Limit Pop
+
+- (void)kb_showChatLimitPopWithMessage:(NSString *)message {
+  [self kb_dismissChatLimitPop];
+
+  UIControl *mask = [[UIControl alloc] init];
+  mask.backgroundColor = [[UIColor blackColor] colorWithAlphaComponent:0.4];
+  mask.alpha = 0.0;
+  [mask addTarget:self
+                action:@selector(kb_dismissChatLimitPop)
+      forControlEvents:UIControlEventTouchUpInside];
+  [self.contentView addSubview:mask];
+  [mask mas_makeConstraints:^(MASConstraintMaker *make) {
+    make.edges.equalTo(self.contentView);
+  }];
+
+  CGFloat width = 252.0;
+  CGFloat height = 252.0 + 18.0 + 53.0 + 18.0 + 28.0;
+  KBChatLimitPopView *content =
+      [[KBChatLimitPopView alloc] initWithFrame:CGRectMake(0, 0, width, height)];
+  content.message = message ?: @"";
+  content.delegate = self;
+  [mask addSubview:content];
+  [content mas_makeConstraints:^(MASConstraintMaker *make) {
+    make.center.equalTo(mask);
+    make.width.mas_equalTo(width);
+    make.height.mas_equalTo(height);
+  }];
+
+  self.chatLimitMaskView = mask;
+  [self.contentView bringSubviewToFront:mask];
+  [UIView animateWithDuration:0.18
+                   animations:^{
+                     mask.alpha = 1.0;
+                   }];
+}
+
+- (void)kb_dismissChatLimitPop {
+  if (!self.chatLimitMaskView) {
+    return;
+  }
+  UIControl *mask = self.chatLimitMaskView;
+  self.chatLimitMaskView = nil;
+  [UIView animateWithDuration:0.15
+                   animations:^{
+                     mask.alpha = 0.0;
+                   }
+                   completion:^(__unused BOOL finished) {
+                     [mask removeFromSuperview];
+                   }];
+}
+
 - (void)kb_clearHostInputForText:(NSString *)text {
   if (text.length == 0) {
     return;
@@ -1017,16 +1276,22 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     __strong typeof(weakSelf) self = weakSelf;
     if (!self) return;
     
-    if (!response.success) {
-      NSLog(@"[KB] ❌ 请求失败: %@", response.errorMessage);
+    if (response.code != 0) {
+      if (response.code == 50030) {
+        NSLog(@"[KB] ⚠️ 次数用尽: %@", response.message);
         [self.chatPanelView kb_removeLoadingAssistantMessage];
-      [KBHUD showInfo:response.errorMessage ?: KBLocalized(@"请求失败")];
+        [self kb_showChatLimitPopWithMessage:response.message];
+        return;
+      }
+      NSLog(@"[KB] ❌ 请求失败: %@", response.message);
+      [self.chatPanelView kb_removeLoadingAssistantMessage];
+      [KBHUD showInfo:response.message ?: KBLocalized(@"请求失败")];
       return;
     }
     
-    NSLog(@"[KB] ✅ 收到回复: %@", response.text);
+    NSLog(@"[KB] ✅ 收到回复: %@", response.data.aiResponse);
     
-    if (response.text.length == 0) {
+    if (response.data.aiResponse.length == 0) {
       [self.chatPanelView kb_removeLoadingAssistantMessage];
       [KBHUD showInfo:KBLocalized(@"未获取到回复内容")];
       return;
@@ -1034,12 +1299,12 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     
     // 添加 AI 消息（带打字机效果）
     NSLog(@"[KB] 准备添加 AI 消息");
-    [self.chatPanelView kb_addAssistantMessage:response.text audioId:response.audioId];
+    [self.chatPanelView kb_addAssistantMessage:response.data.aiResponse audioId:response.data.audioId];
     NSLog(@"[KB] AI 消息添加完成");
     
     // 如果有 audioId，开始预加载音频
-    if (response.audioId.length > 0) {
-      [self kb_preloadAudioWithAudioId:response.audioId];
+    if (response.data.audioId.length > 0) {
+      [self kb_preloadAudioWithAudioId:response.data.audioId];
     }
   }];
 }
@@ -1351,6 +1616,25 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [self kb_openRechargeForProduct:product];
 }
 
+#pragma mark - KBChatLimitPopViewDelegate
+
+- (void)chatLimitPopViewDidTapCancel:(KBChatLimitPopView *)view {
+  [self kb_dismissChatLimitPop];
+}
+
+- (void)chatLimitPopViewDidTapRecharge:(KBChatLimitPopView *)view {
+  [self kb_dismissChatLimitPop];
+  NSString *urlString =
+      [NSString stringWithFormat:@"%@://recharge?src=keyboard&vipType=svip",
+                                 KB_APP_SCHEME];
+  NSURL *scheme = [NSURL URLWithString:urlString];
+  BOOL success = [KBHostAppLauncher openHostAppURL:scheme
+                                     fromResponder:self.view];
+  if (!success) {
+    [KBHUD showInfo:KBLocalized(@"Please open the App to finish purchase")];
+  }
+}
+
 #pragma mark - lazy
 - (KBKeyBoardMainView *)keyBoardMainView {
   if (!_keyBoardMainView) {
@@ -1401,92 +1685,6 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   return _subscriptionView;
 }
 
-- (UIImageView *)personaAvatarImageView {
-  if (!_personaAvatarImageView) {
-    _personaAvatarImageView = [[UIImageView alloc] init];
-    _personaAvatarImageView.contentMode = UIViewContentModeScaleAspectFill;
-    _personaAvatarImageView.clipsToBounds = YES;
-    _personaAvatarImageView.hidden = YES;
-  }
-  return _personaAvatarImageView;
-}
-- (UIImageView *)personaGrayImageView{
-    if (!_personaGrayImageView) {
-        _personaGrayImageView = [[UIImageView alloc] init];
-        _personaAvatarImageView.contentMode = UIViewContentModeScaleAspectFill;
-
-    }
-    return _personaGrayImageView;
-}
-
-#pragma mark - Persona Avatar
-
-/// 从 AppGroup 读取选中的 persona 信息
-- (NSDictionary *)kb_selectedPersonaFromAppGroup {
-  NSUserDefaults *ud = [[NSUserDefaults alloc] initWithSuiteName:AppGroup];
-  NSDictionary *personaDict = [ud objectForKey:@"AppGroup_SelectedPersona"];
-  if ([personaDict isKindOfClass:[NSDictionary class]]) {
-    return personaDict;
-  }
-  return nil;
-}
-
-/// 在 bgImageView 上显示 persona 头像
-- (void)kb_showPersonaAvatarOnBgImageView {
-  // 检查是否有完全访问权限
-  if (![[KBFullAccessManager shared] hasFullAccess]) {
-    NSLog(@"[Keyboard] 未开启完全访问，无法显示 persona 头像");
-    return;
-  }
-  
-  // 从 AppGroup 共享目录读取预处理好的小图片
-  NSURL *containerURL = [[NSFileManager defaultManager] containerURLForSecurityApplicationGroupIdentifier:AppGroup];
-  if (!containerURL) {
-    NSLog(@"[Keyboard] 无法获取 AppGroup 容器目录");
-    return;
-  }
-  
-  NSString *imagePath = [[containerURL path] stringByAppendingPathComponent:@"persona_cover.jpg"];
-  if (![[NSFileManager defaultManager] fileExistsAtPath:imagePath]) {
-    NSLog(@"[Keyboard] persona 封面图文件不存在: %@", imagePath);
-    return;
-  }
-  
-  NSLog(@"[Keyboard] 准备从本地加载 persona 封面图: %@", imagePath);
-  
-  // 添加视图到 contentView，与 bgImageView 尺寸一致
-  if (!self.personaAvatarImageView.superview) {
-    [self.contentView insertSubview:self.personaAvatarImageView aboveSubview:self.bgImageView];
-      [self.personaAvatarImageView addSubview:self.personaGrayImageView];
-    [self.personaAvatarImageView mas_makeConstraints:^(MASConstraintMaker *make) {
-      make.edges.equalTo(self.bgImageView);
-    }];
-      [self.personaGrayImageView mas_makeConstraints:^(MASConstraintMaker *make) {
-          make.left.right.bottom.equalTo(self.personaAvatarImageView);
-          make.height.mas_equalTo(self.keyBoardMainView);
-      }];
-  }
-  
-  // 先清理旧图片
-  self.personaAvatarImageView.image = nil;
-  
-  // 从本地文件加载图片（已经是缩小后的小图片，内存占用很小）
-  UIImage *image = [UIImage imageWithContentsOfFile:imagePath];
-  if (image) {
-    self.personaAvatarImageView.image = image;
-    self.personaAvatarImageView.hidden = NO;
-    NSLog(@"[Keyboard] persona 封面图加载成功");
-  } else {
-    NSLog(@"[Keyboard] persona 封面图加载失败");
-  }
-}
-
-/// 隐藏 persona 头像
-- (void)kb_hidePersonaAvatar {
-  self.personaAvatarImageView.hidden = YES;
-  self.personaAvatarImageView.image = nil;
-}
-
 #pragma mark - Actions
 
 - (void)kb_openRechargeForProduct:(KBKeyboardSubscriptionProduct *)product {
@@ -1541,10 +1739,26 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 }
 
 - (void)dealloc {
+  if (self.kb_fullAccessObserverToken) {
+    [[NSNotificationCenter defaultCenter]
+        removeObserver:self.kb_fullAccessObserverToken];
+    self.kb_fullAccessObserverToken = nil;
+  }
+  if (self.kb_skinObserverToken) {
+    [[NSNotificationCenter defaultCenter] removeObserver:self.kb_skinObserverToken];
+    self.kb_skinObserverToken = nil;
+  }
   CFNotificationCenterRemoveObserver(
       CFNotificationCenterGetDarwinNotifyCenter(),
       (__bridge const void *)(self),
       (__bridge CFStringRef)KBDarwinSkinInstallRequestNotification, NULL);
+#if DEBUG
+  if (_kb_debugDidCountAlive) {
+    sKBKeyboardVCAliveCount -= 1;
+  }
+  NSLog(@"[Keyboard] KeyboardViewController dealloc alive=%ld self=%p mem=%@",
+        (long)sKBKeyboardVCAliveCount, self, KBFormatMB(KBPhysFootprintBytes()));
+#endif
 }
 
 // 当键盘第一次显示时，尝试唤起主 App 以提示登录（由主 App
@@ -1562,7 +1776,15 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 
 - (void)viewDidLayoutSubviews {
   [super viewDidLayoutSubviews];
-  [self kb_updateKeyboardLayoutIfNeeded];
+//  [self kb_updateKeyboardLayoutIfNeeded];
+
+  // 首次布局完成后显示，避免闪烁
+  if (self.contentView.hidden) {
+    self.contentView.hidden = NO;
+  }
+  if (self.kb_defaultGradientLayer) {
+    self.kb_defaultGradientLayer.frame = self.bgImageView.bounds;
+  }
 }
 
 - (void)viewWillTransitionToSize:(CGSize)size
@@ -1596,10 +1818,23 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 #pragma mark - Theme
 
 - (void)kb_applyTheme {
+  @autoreleasepool {
     KBSkinTheme *t = [KBSkinManager shared].current;
-  UIImage *img = [[KBSkinManager shared] currentBackgroundImage];
+    UIImage *img = nil;
     BOOL isDefaultTheme = [self kb_isDefaultKeyboardTheme:t];
     BOOL isDarkMode = [self kb_isDarkModeActive];
+
+    NSString *skinId = t.skinId ?: @"";
+    NSString *themeKey =
+        [NSString stringWithFormat:@"%@|default=%d|dark=%d",
+                                   skinId, isDefaultTheme, isDarkMode];
+    BOOL themeChanged =
+        (self.kb_lastAppliedThemeKey.length == 0 ||
+         ![self.kb_lastAppliedThemeKey isEqualToString:themeKey]);
+    if (themeChanged) {
+      self.kb_lastAppliedThemeKey = themeKey;
+    }
+
     CGSize size = self.bgImageView.bounds.size;
     if (isDefaultTheme) {
       if (isDarkMode) {
@@ -1607,6 +1842,8 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
       // 这样可以避免图片渲染时的色彩空间转换导致颜色不一致
       img = nil;
       self.bgImageView.image = nil;
+      [self.kb_defaultGradientLayer removeFromSuperlayer];
+      self.kb_defaultGradientLayer = nil;
       // 使用与系统键盘底部完全相同的颜色
       if (@available(iOS 13.0, *)) {
           // iOS 系统键盘使用的实际颜色 (RGB: 44, 44, 46 in sRGB, 或 #2C2C2E)
@@ -1639,7 +1876,7 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
           self.bgImageView.backgroundColor = darkColor;
         }
     } else {
-      // 浅色模式：使用渐变图片
+        // 浅色模式：使用渐变层（避免生成大位图导致内存上涨）
         if (size.width <= 0 || size.height <= 0) {
           [self.view layoutIfNeeded];
           size = self.bgImageView.bounds.size;
@@ -1652,9 +1889,29 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
         }
         UIColor *topColor = [UIColor colorWithHex:0xDEDFE4];
         UIColor *bottomColor = [UIColor colorWithHex:0xD1D3DB];
-      img = [self kb_defaultGradientImageWithSize:size
-                                         topColor:topColor
-                                      bottomColor:bottomColor];
+        UIColor *resolvedTopColor = topColor;
+        UIColor *resolvedBottomColor = bottomColor;
+        if (@available(iOS 13.0, *)) {
+          resolvedTopColor =
+              [topColor resolvedColorWithTraitCollection:self.traitCollection];
+          resolvedBottomColor = [bottomColor
+              resolvedColorWithTraitCollection:self.traitCollection];
+        }
+        CAGradientLayer *layer = self.kb_defaultGradientLayer;
+        if (!layer) {
+          layer = [CAGradientLayer layer];
+          layer.startPoint = CGPointMake(0.5, 0.0);
+          layer.endPoint = CGPointMake(0.5, 1.0);
+          [self.bgImageView.layer insertSublayer:layer atIndex:0];
+          self.kb_defaultGradientLayer = layer;
+        }
+        layer.colors = @[
+          (id)resolvedTopColor.CGColor,
+          (id)resolvedBottomColor.CGColor
+        ];
+        layer.frame = (CGRect){CGPointZero, size};
+        img = nil;
+        self.bgImageView.image = nil;
         self.contentView.backgroundColor = [UIColor clearColor];
         self.bgImageView.backgroundColor = [UIColor clearColor];
       }
@@ -1663,28 +1920,32 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
       // 自定义皮肤：清除背景色，使用皮肤图片
       self.contentView.backgroundColor = [UIColor clearColor];
       self.bgImageView.backgroundColor = [UIColor clearColor];
+      [self.kb_defaultGradientLayer removeFromSuperlayer];
+      self.kb_defaultGradientLayer = nil;
+      img = [[KBSkinManager shared] currentBackgroundImage];
     }
     NSLog(@"⌨️[Keyboard] apply theme id=%@ hasBg=%d", t.skinId, (img != nil));
     [self kb_logSkinDiagnosticsWithTheme:t backgroundImage:img];
     self.bgImageView.image = img;
-    self.personaGrayImageView.image = img;
 
-//  [self.chatPanelView kb_setBackgroundImage:img];
-  BOOL hasImg = (img != nil);
     // 触发键区按主题重绘
-  if ([self.keyBoardMainView respondsToSelector:@selector(kb_applyTheme)]) {
+    if (themeChanged &&
+        [self.keyBoardMainView respondsToSelector:@selector(kb_applyTheme)]) {
 // method declared in KBKeyBoardMainView.h
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Warc-performSelector-leaks"
       [self.keyBoardMainView performSelector:@selector(kb_applyTheme)];
 #pragma clang diagnostic pop
     }
-  if ([self.functionView respondsToSelector:@selector(kb_applyTheme)]) {
+    // 注意：这里不能直接访问 self.functionView，否则会导致功能面板提前创建，占用内存。
+    if (themeChanged && _functionView &&
+        [_functionView respondsToSelector:@selector(kb_applyTheme)]) {
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Warc-performSelector-leaks"
-    [self.functionView performSelector:@selector(kb_applyTheme)];
+      [_functionView performSelector:@selector(kb_applyTheme)];
 #pragma clang diagnostic pop
     }
+  }
 }
 
 - (BOOL)kb_isDefaultKeyboardTheme:(KBSkinTheme *)theme {
@@ -1722,8 +1983,12 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
     return nil;
   }
 
-  // 将动态颜色解析为当前 trait collection 下的具体颜色值
-  // 否则在 UIGraphicsBeginImageContextWithOptions 中渲染时会使用默认的浅色模式
+  // 尺寸未变则复用缓存，避免反复创建图片撑爆键盘扩展内存
+  if (self.kb_cachedGradientImage &&
+      CGSizeEqualToSize(self.kb_cachedGradientSize, size)) {
+    return self.kb_cachedGradientImage;
+  }
+
   UIColor *resolvedTopColor = topColor;
   UIColor *resolvedBottomColor = bottomColor;
   if (@available(iOS 13.0, *)) {
@@ -1744,6 +2009,9 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
   [layer renderInContext:UIGraphicsGetCurrentContext()];
   UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
   UIGraphicsEndImageContext();
+
+  self.kb_cachedGradientImage = image;
+  self.kb_cachedGradientSize = size;
   return image;
 }
 

CustomKeyboard/VM/KBVM.h

@@ -7,15 +7,25 @@
 
 #import <Foundation/Foundation.h>
 #import <UIKit/UIKit.h>
-
+@class KBChatDataModel;
 NS_ASSUME_NONNULL_BEGIN
 
 /// 聊天响应模型
 @interface KBChatResponse : NSObject
-@property (nonatomic, copy, nullable) NSString *text;
-@property (nonatomic, copy, nullable) NSString *audioId;
-@property (nonatomic, copy, nullable) NSString *errorMessage;
+@property (nonatomic, strong, nullable) KBChatDataModel *data;
+//@property (nonatomic, copy, nullable) NSString *audioId;
+@property (nonatomic, copy, nullable) NSString *message;
 @property (nonatomic, assign) BOOL success;
+@property (nonatomic, assign) NSInteger code;
+
+@end
+
+@interface KBChatDataModel : NSObject
+@property (nonatomic, copy, nullable) NSString *aiResponse;
+@property (nonatomic, copy, nullable) NSString *audioId;
+@property (nonatomic, copy, nullable) NSString *llmDuration;
+
+
 @end
 
 /// 音频响应模型

CustomKeyboard/VM/KBVM.m

@@ -7,10 +7,14 @@
 #import "KBNetworkManager.h"
 #import "KBConfig.h"
 #import <AVFoundation/AVFoundation.h>
+#import <MJExtension/MJExtension.h>
 
 @implementation KBChatResponse
 @end
 
+@implementation KBChatDataModel
+@end
+
 @implementation KBAudioResponse
 @end
 
@@ -46,7 +50,7 @@
         if (completion) {
             KBChatResponse *response = [[KBChatResponse alloc] init];
             response.success = NO;
-            response.errorMessage = @"内容为空";
+            response.message = @"内容为空";
             completion(response);
         }
         return;
@@ -66,24 +70,23 @@
                             headers:nil
                          completion:^(NSDictionary *json, NSURLResponse *response, NSError *error) {
         dispatch_async(dispatch_get_main_queue(), ^{
-            KBChatResponse *chatResponse = [[KBChatResponse alloc] init];
-            
-            if (error) {
+            KBChatResponse *chatResponse = [KBChatResponse mj_objectWithKeyValues:json];
+            if (chatResponse.code != 0) {
                 chatResponse.success = NO;
-                chatResponse.errorMessage = error.localizedDescription ?: @"请求失败";
+//                chatResponse.errorMessage = error.localizedDescription ?: @"请求失败";
                 if (completion) completion(chatResponse);
                 return;
             }
             
-            // 解析文本
-            chatResponse.text = [self p_parseTextFromJSON:json];
-            // 解析 audioId
-            chatResponse.audioId = [self p_parseAudioIdFromJSON:json];
+//            // 解析文本
+//            chatResponse.text = [self p_parseTextFromJSON:json];
+//            // 解析 audioId
+//            chatResponse.audioId = [self p_parseAudioIdFromJSON:json];
             
-            chatResponse.success = (chatResponse.text.length > 0);
-            if (!chatResponse.success) {
-                chatResponse.errorMessage = @"未获取到回复内容";
-            }
+//            chatResponse.success = (chatResponse.text.length > 0);
+//            if (!chatResponse.success) {
+//                chatResponse.errorMessage = @"未获取到回复内容";
+//            }
             
             if (completion) completion(chatResponse);
         });

CustomKeyboard/View/Chat/KBChatPanelView.m

@@ -318,6 +318,7 @@ static const NSUInteger kKBChatMessageLimit = 10;
 - (UILabel *)titleLabel {
     if (!_titleLabel) {
         _titleLabel = [[UILabel alloc] init];
+        _titleLabel.hidden = true;
         _titleLabel.font = [UIFont systemFontOfSize:13 weight:UIFontWeightMedium];
         _titleLabel.textColor =
             [UIColor kb_dynamicColorWithLightColor:[UIColor colorWithHex:0x1B1F1A]

CustomKeyboard/View/KBKeyboardView.m

@@ -49,7 +49,6 @@ static const CGFloat kKBLettersRow2EdgeSpacerMultiplier = 0.5;
         self.layoutConfig = [KBKeyboardLayoutConfig sharedConfig];
         self.backspaceHandler = [[KBBackspaceLongPressHandler alloc] initWithContainerView:self];
         [self buildBase];
-        [self reloadKeys];
     }
     return self;
 }
@@ -594,7 +593,7 @@ edgeSpacerMultiplier:(CGFloat)edgeSpacerMultiplier {
         [btn setTitle:key.title forState:UIControlStateNormal];
         // 在设置完标题后，按当前皮肤应用图标与文字显隐
         [btn applyThemeForCurrentKey];
-        [btn addTarget:self action:@selector(onKeyTapped:) forControlEvents:UIControlEventTouchUpInside];
+        [btn addTarget:self action:@selector(onKeyTapped:) forControlEvents:UIControlEventTouchDown];
         [row addSubview:btn];
 
         if (key.type == KBKeyTypeBackspace) {
@@ -920,7 +919,7 @@ edgeSpacerMultiplier:(CGFloat)edgeSpacerMultiplier {
     }
 
     [btn applyThemeForCurrentKey];
-    [btn addTarget:self action:@selector(onKeyTapped:) forControlEvents:UIControlEventTouchUpInside];
+    [btn addTarget:self action:@selector(onKeyTapped:) forControlEvents:UIControlEventTouchDown];
 
     if (key.type == KBKeyTypeBackspace) {
         [self.backspaceHandler bindDeleteButton:btn showClearLabel:YES];

CustomKeyboard/View/KBToolBar.h

@@ -26,7 +26,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 @property (nonatomic, weak, nullable) id<KBToolBarDelegate> delegate;
 
-/// 左侧按钮的标题（数量由数组决定）。默认值：@[@"AI", @"语音"]。
+/// 左侧按钮的标题（数量由数组决定）。默认值：@[@"AI"]。
 @property (nonatomic, copy) NSArray<NSString *> *leftButtonTitles;
 
 /// 暴露按钮以便外部定制（只读；首次访问时懒加载创建）

CustomKeyboard/View/KBToolBar.m

@@ -9,29 +9,34 @@
 #import "KBResponderUtils.h" // 查找 UIInputViewController，用于系统切换输入法
 #import "KBBackspaceUndoManager.h"
 #import "KBSkinManager.h"
+#import <ImageIO/ImageIO.h>
 
 @interface KBToolBar ()
 @property (nonatomic, strong) UIView *leftContainer;
 @property (nonatomic, strong) NSArray<UIButton *> *leftButtonsInternal;
 //@property (nonatomic, strong) UIButton *settingsButtonInternal;
 @property (nonatomic, strong) UIButton *globeButtonInternal;   // 可选：系统“切换输入法”键
+@property (nonatomic, strong) UIImageView *avatarImageView;    // 右侧头像（AppGroup persona_cover.jpg）
 @property (nonatomic, strong) UIButton *undoButtonInternal;    // 右侧撤销删除
 @property (nonatomic, assign) BOOL kbNeedsInputModeSwitchKey;
 @property (nonatomic, assign) BOOL kbUndoVisible;
+@property (nonatomic, assign) BOOL kbAvatarVisible;
+@property (nonatomic, copy, nullable) NSString *kb_cachedPersonaCoverPath;
+@property (nonatomic, strong, nullable) UIImage *kb_cachedPersonaCoverImage;
 @end
 
 @implementation KBToolBar
 
-static NSString * const kKBAIKeyIdentifier = @"ai";
-static NSString * const kKBUndoKeyIdentifier = @"key_revoke";
-static const CGFloat kKBAIButtonWidth = 40;
-static const CGFloat kKBAIButtonHeight = 40;
-static const NSInteger kKBVoiceButtonIndex = 1;
+	static NSString * const kKBAIKeyIdentifier = @"ai";
+	static NSString * const kKBUndoKeyIdentifier = @"key_revoke";
+	static const CGFloat kKBAIButtonWidth = 40;
+	static const CGFloat kKBAIButtonHeight = 40;
+	static const CGFloat kKBAvatarSize = 40;
 
 - (instancetype)initWithFrame:(CGRect)frame{
     if (self = [super initWithFrame:frame]) {
         self.backgroundColor = [UIColor clearColor];
-        _leftButtonTitles = @[@"AI", KBLocalized(@"语音")]; // 默认标题
+        _leftButtonTitles = @[@"AI"]; // 默认标题
         [self setupUI];
         [[NSNotificationCenter defaultCenter] addObserver:self
                                                  selector:@selector(kb_undoStateChanged)
@@ -69,7 +74,6 @@ static const NSInteger kKBVoiceButtonIndex = 1;
         }
     }];
     [self kb_updateAIButtonAppearance];
-    [self kb_updateVoiceButtonAppearance];
 }
 
 #pragma mark - 视图搭建
@@ -79,6 +83,7 @@ static const NSInteger kKBVoiceButtonIndex = 1;
 //    [self addSubview:self.settingsButtonInternal];
     [self addSubview:self.globeButtonInternal];
     [self addSubview:self.undoButtonInternal];
+    [self addSubview:self.avatarImageView];
 
     // 右侧设置按钮
 //    [self.settingsButtonInternal mas_makeConstraints:^(MASConstraintMaker *make) {
@@ -94,13 +99,7 @@ static const NSInteger kKBVoiceButtonIndex = 1;
         make.width.height.mas_equalTo(32);
     }];
 
-    // 右侧撤销按钮
-    [self.undoButtonInternal mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.right.equalTo(self.mas_right).offset(-12);
-        make.centerY.equalTo(self.mas_centerY);
-        make.height.mas_equalTo(32);
-        make.width.mas_equalTo(84);
-    }];
+    [self kb_updateRightControlsConstraints];
 
     [self kb_updateLeftContainerConstraints];
 
@@ -173,8 +172,8 @@ static const NSInteger kKBVoiceButtonIndex = 1;
 
 - (void)kb_applyTheme {
     [self kb_updateAIButtonAppearance];
-    [self kb_updateVoiceButtonAppearance];
     [self kb_updateUndoButtonAppearance];
+    [self kb_updateAvatarAppearance];
 }
 
 - (void)kb_updateAIButtonAppearance {
@@ -211,16 +210,6 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     }
 }
 
-- (void)kb_updateVoiceButtonAppearance {
-    UIButton *voiceButton = [self kb_voiceButton];
-    if (!voiceButton) { return; }
-
-    voiceButton.backgroundColor = [UIColor colorWithHex:0xE53935];
-    [voiceButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
-    voiceButton.layer.cornerRadius = 16;
-    voiceButton.layer.masksToBounds = YES;
-}
-
 - (void)kb_updateUndoButtonAppearance {
     if (!self.undoButtonInternal) { return; }
 
@@ -241,6 +230,72 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     }
 }
 
+#pragma mark - Avatar
+
+- (void)kb_updateAvatarAppearance {
+    UIImage *img = [self kb_personaCoverImageFromAppGroup];
+    BOOL shouldShow = (img != nil);
+    self.avatarImageView.image = img;
+    if (self.kbAvatarVisible == shouldShow) {
+        self.avatarImageView.hidden = !shouldShow;
+        return;
+    }
+    self.kbAvatarVisible = shouldShow;
+    self.avatarImageView.hidden = !shouldShow;
+    [self kb_updateRightControlsConstraints];
+    [self kb_updateLeftContainerConstraints];
+    [self setNeedsLayout];
+    [self layoutIfNeeded];
+}
+
+- (nullable UIImage *)kb_personaCoverImageFromAppGroup {
+    NSURL *containerURL = [[NSFileManager defaultManager]
+        containerURLForSecurityApplicationGroupIdentifier:AppGroup];
+    if (!containerURL) {
+        return nil;
+    }
+
+    NSString *imagePath =
+        [[containerURL path] stringByAppendingPathComponent:@"persona_cover.jpg"];
+    if (imagePath.length == 0 ||
+        ![[NSFileManager defaultManager] fileExistsAtPath:imagePath]) {
+        self.kb_cachedPersonaCoverPath = nil;
+        self.kb_cachedPersonaCoverImage = nil;
+        return nil;
+    }
+
+    if (self.kb_cachedPersonaCoverImage &&
+        [self.kb_cachedPersonaCoverPath isEqualToString:imagePath]) {
+        return self.kb_cachedPersonaCoverImage;
+    }
+
+    // 头像仅 40pt，直接按像素上限缩略解码，避免每次显示键盘都 full decode 一张大 JPG 顶爆扩展内存。
+    NSUInteger maxPixel = 256;
+    NSURL *url = [NSURL fileURLWithPath:imagePath];
+    CGImageSourceRef source = CGImageSourceCreateWithURL((__bridge CFURLRef)url, NULL);
+    if (!source) {
+        return nil;
+    }
+    NSDictionary *opts = @{
+        (__bridge id)kCGImageSourceCreateThumbnailFromImageAlways : @YES,
+        (__bridge id)kCGImageSourceCreateThumbnailWithTransform : @YES,
+        (__bridge id)kCGImageSourceThumbnailMaxPixelSize : @(maxPixel),
+    };
+    CGImageRef cg = CGImageSourceCreateThumbnailAtIndex(source, 0, (__bridge CFDictionaryRef)opts);
+    CFRelease(source);
+    if (!cg) {
+        return nil;
+    }
+    UIImage *img = [UIImage imageWithCGImage:cg
+                                       scale:[UIScreen mainScreen].scale
+                                 orientation:UIImageOrientationUp];
+    CGImageRelease(cg);
+
+    self.kb_cachedPersonaCoverPath = imagePath;
+    self.kb_cachedPersonaCoverImage = img;
+    return img;
+}
+
 #pragma mark - Actions
 
 - (void)onLeftAction:(UIButton *)sender {
@@ -261,6 +316,16 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     }
 }
 
+- (void)onAvatarTap {
+    if (!self.kbAvatarVisible || self.avatarImageView.hidden) {
+        return;
+    }
+    // 复用原“语音”入口的 index=1 逻辑（外部会按 index 做面板切换）
+    if ([self.delegate respondsToSelector:@selector(toolBar:didTapActionAtIndex:)]) {
+        [self.delegate toolBar:self didTapActionAtIndex:1];
+    }
+}
+
 #pragma mark - Lazy
 
 - (UIView *)leftContainer {
@@ -271,6 +336,23 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     return _leftContainer;
 }
 
+- (UIImageView *)avatarImageView {
+    if (!_avatarImageView) {
+        _avatarImageView = [[UIImageView alloc] init];
+        _avatarImageView.hidden = YES;
+        _avatarImageView.backgroundColor = [UIColor colorWithWhite:1 alpha:0.9];
+        _avatarImageView.contentMode = UIViewContentModeScaleAspectFill;
+        _avatarImageView.layer.cornerRadius = kKBAvatarSize * 0.5;
+        _avatarImageView.layer.masksToBounds = YES;
+        _avatarImageView.userInteractionEnabled = YES;
+        UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]
+            initWithTarget:self
+                    action:@selector(onAvatarTap)];
+        [_avatarImageView addGestureRecognizer:tap];
+    }
+    return _avatarImageView;
+}
+
 //- (UIButton *)settingsButtonInternal {
 //    if (!_settingsButtonInternal) {
 //        _settingsButtonInternal = [UIButton buttonWithType:UIButtonTypeSystem];
@@ -319,11 +401,6 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     return self.leftButtonsInternal[0];
 }
 
-- (UIButton *)kb_voiceButton {
-    if (self.leftButtonsInternal.count <= kKBVoiceButtonIndex) { return nil; }
-    return self.leftButtonsInternal[kKBVoiceButtonIndex];
-}
-
 #pragma mark - Globe (Input Mode Switch)
 
 // 根据宿主是否已提供系统切换键，决定是否显示地球按钮；并绑定系统事件。
@@ -362,6 +439,8 @@ static const NSInteger kKBVoiceButtonIndex = 1;
         }
         if (self.kbUndoVisible) {
             make.right.equalTo(self.undoButtonInternal.mas_left).offset(-8);
+        } else if (self.kbAvatarVisible) {
+            make.right.equalTo(self.avatarImageView.mas_left).offset(-8);
         } else {
             make.right.equalTo(self).offset(-12);
         }
@@ -371,6 +450,24 @@ static const NSInteger kKBVoiceButtonIndex = 1;
     }];
 }
 
+- (void)kb_updateRightControlsConstraints {
+    [self.avatarImageView mas_remakeConstraints:^(MASConstraintMaker *make) {
+        make.right.equalTo(self).offset(-12);
+        make.centerY.equalTo(self).offset(0);
+        make.width.height.mas_equalTo(kKBAvatarSize);
+    }];
+    [self.undoButtonInternal mas_remakeConstraints:^(MASConstraintMaker *make) {
+        if (self.kbAvatarVisible) {
+            make.right.equalTo(self.avatarImageView.mas_left).offset(-8);
+        } else {
+            make.right.equalTo(self).offset(-12);
+        }
+        make.centerY.equalTo(self.mas_centerY);
+        make.height.mas_equalTo(32);
+        make.width.mas_equalTo(84);
+    }];
+}
+
 - (void)kb_undoStateChanged {
     [self kb_updateUndoVisibilityAnimated:YES];
 }
@@ -405,6 +502,7 @@ static const NSInteger kKBVoiceButtonIndex = 1;
 - (void)didMoveToWindow {
     [super didMoveToWindow];
     [self kb_refreshGlobeVisibility];
+    [self kb_updateAvatarAppearance];
 }
 
 @end

Library/Logs/CoreSimulator/CoreSimulator.com.apple.dt.xcodebuild.log

@@ -0,0 +1,42 @@
+Feb  5 20:30:09 macbookpro com.apple.dt.xcodebuild[56551] <Error>: Unable to deliver request ({
+	    "developer_dir" = "/Applications/Xcode.app/Contents/Developer";
+	    request = "set_developer_dir";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:30:22 macbookpro com.apple.dt.xcodebuild[56567] <Error>: Unable to deliver request ({
+	    "developer_dir" = "/Applications/Xcode.app/Contents/Developer";
+	    request = "set_developer_dir";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: Unable to deliver request ({
+	    "developer_dir" = "/Applications/Xcode.app/Contents/Developer";
+	    request = "set_developer_dir";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Warning>: Unable to discover any Simulator runtimes. Developer Directory is /Applications/Xcode.app/Contents/Developer.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: Could not kickstart simdiskimaged; SimDiskImageManager services will not be available: Error Domain=NSPOSIXErrorDomain Code=53 "Software caused connection abort" UserInfo={NSLocalizedDescription=Error returned in reply from CoreSimulatorService: Connection invalid}
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: simdiskimaged returned error (invalid), marking disconnected.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: Could not get list of trusted mount directories: Error Domain=com.apple.CoreSimulator.SimError Code=410 "The service used to manage runtime disk images (simdiskimaged) crashed or is not responding" UserInfo={NSLocalizedDescription=The service used to manage runtime disk images (simdiskimaged) crashed or is not responding}
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: simdiskimaged returned error (invalid), marking disconnected.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: Unable to deliver request ({
+	    request = "notification_subscription";
+	    "set_path" = "/Users/mac/Library/Developer/CoreSimulator/Devices";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:06 macbookpro com.apple.dt.xcodebuild[56684] <Error>: Unable to deliver request ({
+	    request = "notification_subscription";
+	    "set_path" = "/Users/mac/Library/Developer/CoreSimulator/Devices";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: Unable to deliver request ({
+	    "developer_dir" = "/Applications/Xcode.app/Contents/Developer";
+	    request = "set_developer_dir";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Warning>: Unable to discover any Simulator runtimes. Developer Directory is /Applications/Xcode.app/Contents/Developer.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: Could not kickstart simdiskimaged; SimDiskImageManager services will not be available: Error Domain=NSPOSIXErrorDomain Code=53 "Software caused connection abort" UserInfo={NSLocalizedDescription=Error returned in reply from CoreSimulatorService: Connection invalid}
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: simdiskimaged returned error (invalid), marking disconnected.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: Could not get list of trusted mount directories: Error Domain=com.apple.CoreSimulator.SimError Code=410 "The service used to manage runtime disk images (simdiskimaged) crashed or is not responding" UserInfo={NSLocalizedDescription=The service used to manage runtime disk images (simdiskimaged) crashed or is not responding}
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: simdiskimaged returned error (invalid), marking disconnected.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: Unable to deliver request ({
+	    request = "notification_subscription";
+	    "set_path" = "/Users/mac/Library/Developer/CoreSimulator/Devices";
+	}) because we are not connected to CoreSimulatorService.
+Feb  5 20:31:55 macbookpro com.apple.dt.xcodebuild[56806] <Error>: Unable to deliver request ({
+	    request = "notification_subscription";
+	    "set_path" = "/Users/mac/Library/Developer/CoreSimulator/Devices";
+	}) because we are not connected to CoreSimulatorService.

Shared/KBSignUtils.h

@@ -20,6 +20,10 @@ NS_ASSUME_NONNULL_BEGIN
 + (NSString *)signWithParams:(NSDictionary<NSString *, NSString *> *)params
                       secret:(NSString *)secret;
 
+/// 获取签名原始拼接字符串（HMAC 前的明文）
++ (NSString *)signSourceStringWithParams:(NSDictionary<NSString *, NSString *> *)params
+                                  secret:(NSString *)secret;
+
 /// 秒级时间戳（字符串）
 + (NSString *)currentTimestamp;
 
@@ -29,4 +33,3 @@ NS_ASSUME_NONNULL_BEGIN
 @end
 
 NS_ASSUME_NONNULL_END
-

Shared/KBSignUtils.m

@@ -12,10 +12,16 @@
 
 + (NSString *)urlEncode:(NSString *)value {
     if (!value) return @"";
-    // 和 Swift 里的 .urlQueryAllowed 类似
-    NSCharacterSet *allowed = [NSCharacterSet URLQueryAllowedCharacterSet];
+    // 按 application/x-www-form-urlencoded 规则编码（更贴近后端常见实现）
+    NSMutableCharacterSet *allowed = [NSMutableCharacterSet alphanumericCharacterSet];
+    [allowed addCharactersInString:@"-._*"];
     NSString *encoded = [value stringByAddingPercentEncodingWithAllowedCharacters:allowed];
-    return encoded ?: value;
+    if (!encoded) {
+        return value;
+    }
+    // 空格改为 +（URLEncoder 风格）
+    encoded = [encoded stringByReplacingOccurrencesOfString:@"%20" withString:@"+"];
+    return encoded;
 }
 
 + (NSString *)hmacSHA256:(NSString *)data secret:(NSString *)secret {
@@ -41,6 +47,12 @@
 
 + (NSString *)signWithParams:(NSDictionary<NSString *, NSString *> *)params
                       secret:(NSString *)secret {
+    NSString *dataString = [self signSourceStringWithParams:params secret:secret];
+    return [self hmacSHA256:dataString secret:secret];
+}
+
++ (NSString *)signSourceStringWithParams:(NSDictionary<NSString *, NSString *> *)params
+                                  secret:(NSString *)secret {
 
     // 1. 过滤空值 & sign 自身
     NSMutableDictionary<NSString *, NSString *> *filtered = [NSMutableDictionary dictionary];
@@ -62,15 +74,11 @@
         [components addObject:part];
     }
 
-    NSString *encodedSecret = [self urlEncode:secret];
+    NSString *encodedSecret = [self urlEncode:secret ?: @""];
     NSString *secretPart = [NSString stringWithFormat:@"secret=%@", encodedSecret];
     [components addObject:secretPart];
 
-    NSString *dataString = [components componentsJoinedByString:@"&"];
-
-    // 4. HMAC-SHA256
-    NSString *sign = [self hmacSHA256:dataString secret:secret];
-    return sign;
+    return [components componentsJoinedByString:@"&"];
 }
 
 + (NSString *)currentTimestamp {
@@ -89,4 +97,3 @@
 }
 
 @end
-

Shared/KBSkinManager.h

@@ -54,6 +54,9 @@ extern NSString * const KBDarwinSkinChanged;         // cross-process
 /// 当前背景图片（若存在）
 - (nullable UIImage *)currentBackgroundImage;
 
+/// 清理运行时图片缓存（内存缓存）。键盘扩展接近内存上限时可主动调用。
+- (void)clearRuntimeImageCaches;
+
 /// 当前主题下，指定按键标识的文字是否应被隐藏（例如图标里已包含字母）
 - (BOOL)shouldHideKeyTextForIdentifier:(nullable NSString *)identifier;
 

Shared/KBSkinManager.m

@@ -4,6 +4,7 @@
 
 #import "KBSkinManager.h"
 #import "KBConfig.h"
+#import <ImageIO/ImageIO.h>
 
 NSString * const KBSkinDidChangeNotification = @"KBSkinDidChangeNotification";
 NSString * const KBDarwinSkinChanged = @"com.loveKey.nyx.skin.changed";
@@ -59,10 +60,45 @@ static NSString * const kKBSkinThemeStoreKey = @"KBSkinThemeCurrent";
 
 @interface KBSkinManager ()
 @property (atomic, strong, readwrite) KBSkinTheme *current;
+@property (nonatomic, strong) NSCache<NSString *, UIImage *> *kb_fileImageCache;
+@property (nonatomic, copy, nullable) NSString *kb_cachedBgSkinId;
+@property (nonatomic, assign) BOOL kb_cachedBgResolved;
+@property (nonatomic, strong, nullable) UIImage *kb_cachedBgImage;
 @end
 
 @implementation KBSkinManager
 
+/// 从文件路径解码图片，并按 maxPixel 限制最长边像素（避免加载超大背景图导致键盘扩展内存飙升）。
++ (nullable UIImage *)kb_imageAtPath:(NSString *)path maxPixel:(NSUInteger)maxPixel {
+    if (path.length == 0) return nil;
+    NSURL *url = [NSURL fileURLWithPath:path];
+    CGImageSourceRef source = CGImageSourceCreateWithURL((__bridge CFURLRef)url, NULL);
+    if (!source) return nil;
+    NSDictionary *opts = @{
+        (__bridge id)kCGImageSourceCreateThumbnailFromImageAlways : @YES,
+        (__bridge id)kCGImageSourceCreateThumbnailWithTransform : @YES,
+        (__bridge id)kCGImageSourceThumbnailMaxPixelSize : @(MAX(1, (NSInteger)maxPixel)),
+    };
+    CGImageRef cg = CGImageSourceCreateThumbnailAtIndex(source, 0, (__bridge CFDictionaryRef)opts);
+    CFRelease(source);
+    if (!cg) return nil;
+    UIImage *img = [UIImage imageWithCGImage:cg scale:[UIScreen mainScreen].scale orientation:UIImageOrientationUp];
+    CGImageRelease(cg);
+    return img;
+}
+
+static inline NSUInteger KBApproxImageCostBytes(UIImage *img) {
+    if (!img) return 0;
+    CGFloat scale = img.scale > 0 ? img.scale : [UIScreen mainScreen].scale;
+    CGSize s = img.size;
+    double px = (double)s.width * scale * (double)s.height * scale;
+    if (px <= 0) return 0;
+    // RGBA 4 bytes/pixel
+    double cost = px * 4.0;
+    if (cost > (double)NSUIntegerMax) return NSUIntegerMax;
+    return (NSUInteger)cost;
+}
+
 /// 返回所有可能的皮肤根目录（优先 App Group，其次当前进程的 Caches）。
 + (NSArray<NSString *> *)kb_candidateBaseRoots {
     NSMutableArray<NSString *> *roots = [NSMutableArray array];
@@ -104,6 +140,14 @@ static NSString * const kKBSkinThemeStoreKey = @"KBSkinThemeCurrent";
 
 - (instancetype)init {
     if (self = [super init]) {
+        _kb_fileImageCache = [NSCache new];
+        // 键盘扩展内存上限较小，缓存要保守一些；主 App 也共用该实现但不会出问题。
+        // iPad 的键盘背景可能更大，适当放宽。
+        if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
+            _kb_fileImageCache.totalCostLimit = 24 * 1024 * 1024;
+        } else {
+            _kb_fileImageCache.totalCostLimit = 12 * 1024 * 1024;
+        }
         KBSkinTheme *t = [self p_loadFromStore];
         // 若存储中的皮肤在 App Group 中找不到对应资源目录（如首次安装 / 已被清理），则回退到默认皮肤。
         if (!t || ![self.class kb_hasAssetsForSkinId:t.skinId]) {
@@ -170,6 +214,7 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
 - (BOOL)applyTheme:(KBSkinTheme *)theme {
     if (!theme) return NO;
     NSLog(@"🎨[SkinManager] apply theme id=%@ name=%@", theme.skinId, theme.name);
+    [self clearRuntimeImageCaches];
     // 将主题写入 App Group 存储（失败也不影响本次进程内的使用）
     [self p_saveToStore:theme];
     // 始终更新当前主题并广播通知，确保当前进程和扩展之间保持同步。
@@ -187,6 +232,15 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
     [self applyTheme:[self.class defaultTheme]];
 }
 
+- (void)clearRuntimeImageCaches {
+    @synchronized (self) {
+        [self.kb_fileImageCache removeAllObjects];
+        self.kb_cachedBgSkinId = nil;
+        self.kb_cachedBgResolved = NO;
+        self.kb_cachedBgImage = nil;
+    }
+}
+
 - (BOOL)applyImageSkinWithData:(NSData *)imageData skinId:(NSString *)skinId name:(NSString *)name {
     // 仅作为“存在背景图”的标记使用：图像文件本身存放在 App Group 容器
     // Skins/<skinId>/background.png 中，这里不再把二进制图片写入 Keychain，
@@ -216,20 +270,52 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
     NSString *skinId = self.current.skinId;
     if (skinId.length == 0) return nil;
 
+    // 同一个 skinId 在键盘的生命周期内会被频繁读取；缓存一份避免反复解码导致内存上涨。
+    @synchronized (self) {
+        if (self.kb_cachedBgResolved && [self.kb_cachedBgSkinId isEqualToString:skinId]) {
+            return self.kb_cachedBgImage;
+        }
+    }
+
     NSArray<NSString *> *roots = [self.class kb_candidateBaseRoots];
     NSFileManager *fm = [NSFileManager defaultManager];
     NSString *relative = [NSString stringWithFormat:@"Skins/%@/background.png", skinId];
 
+    // 背景图通常远大于键盘实际显示区域，按像素上限做缩略解码，显著降低扩展内存占用。
+    NSUInteger maxPixel = (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) ? 2048 : 1024;
     for (NSString *base in roots) {
         NSString *bgPath = [[base stringByAppendingPathComponent:relative] stringByStandardizingPath];
         BOOL isDir = NO;
         if (![fm fileExistsAtPath:bgPath isDirectory:&isDir] || isDir) {
             continue;
         }
-        NSData *data = [NSData dataWithContentsOfFile:bgPath];
-        if (data.length == 0) continue;
-        UIImage *img = [UIImage imageWithData:data scale:[UIScreen mainScreen].scale];
-        if (img) return img;
+        NSString *cacheKey = [NSString stringWithFormat:@"bg|%@", bgPath];
+        UIImage *cached = [self.kb_fileImageCache objectForKey:cacheKey];
+        if (cached) {
+            @synchronized (self) {
+                self.kb_cachedBgSkinId = skinId;
+                self.kb_cachedBgResolved = YES;
+                self.kb_cachedBgImage = cached;
+            }
+            return cached;
+        }
+
+        UIImage *img = [self.class kb_imageAtPath:bgPath maxPixel:maxPixel];
+        if (img) {
+            NSUInteger cost = KBApproxImageCostBytes(img);
+            [self.kb_fileImageCache setObject:img forKey:cacheKey cost:cost];
+            @synchronized (self) {
+                self.kb_cachedBgSkinId = skinId;
+                self.kb_cachedBgResolved = YES;
+                self.kb_cachedBgImage = img;
+            }
+            return img;
+        }
+    }
+    @synchronized (self) {
+        self.kb_cachedBgSkinId = skinId;
+        self.kb_cachedBgResolved = YES;
+        self.kb_cachedBgImage = nil;
     }
     return nil;
 }
@@ -314,7 +400,13 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
                 if (![fm fileExistsAtPath:fullPath isDirectory:&isDir] || isDir) {
                     continue;
                 }
-                UIImage *img = [UIImage imageWithContentsOfFile:fullPath];
+                NSString *cacheKey = [NSString stringWithFormat:@"icon|%@", fullPath];
+                UIImage *img = [self.kb_fileImageCache objectForKey:cacheKey];
+                if (img) return img;
+                img = [UIImage imageWithContentsOfFile:fullPath];
+                if (img) {
+                    [self.kb_fileImageCache setObject:img forKey:cacheKey cost:KBApproxImageCostBytes(img)];
+                }
                 if (img) return img;
             }
 #if DEBUG
@@ -351,7 +443,13 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
             NSString *fullPath = [[base stringByAppendingPathComponent:relative] stringByStandardizingPath];
             BOOL isDir = NO;
             if ([fm fileExistsAtPath:fullPath isDirectory:&isDir] && !isDir) {
-                UIImage *img = [UIImage imageWithContentsOfFile:fullPath];
+                NSString *cacheKey = [NSString stringWithFormat:@"icon|%@", fullPath];
+                UIImage *img = [self.kb_fileImageCache objectForKey:cacheKey];
+                if (img) return img;
+                img = [UIImage imageWithContentsOfFile:fullPath];
+                if (img) {
+                    [self.kb_fileImageCache setObject:img forKey:cacheKey cost:KBApproxImageCostBytes(img)];
+                }
                 if (img) return img;
             }
         }
@@ -363,7 +461,13 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
         NSString *fullPath = [[base stringByAppendingPathComponent:relative] stringByStandardizingPath];
         BOOL isDir = NO;
         if ([fm fileExistsAtPath:fullPath isDirectory:&isDir] && !isDir) {
-            UIImage *img = [UIImage imageWithContentsOfFile:fullPath];
+            NSString *cacheKey = [NSString stringWithFormat:@"icon|%@", fullPath];
+            UIImage *img = [self.kb_fileImageCache objectForKey:cacheKey];
+            if (img) return img;
+            img = [UIImage imageWithContentsOfFile:fullPath];
+            if (img) {
+                [self.kb_fileImageCache setObject:img forKey:cacheKey cost:KBApproxImageCostBytes(img)];
+            }
             if (img) return img;
         }
     }
@@ -449,6 +553,7 @@ static void KBSkinDarwinCallback(CFNotificationCenterRef center, void *observer,
     if (!t || ![self.class kb_hasAssetsForSkinId:t.skinId]) {
         t = [self.class defaultTheme];
     }
+    [self clearRuntimeImageCaches];
     self.current = t;
     if (broadcast) {
         [[NSNotificationCenter defaultCenter] postNotificationName:KBSkinDidChangeNotification object:nil];

Shared/Localization/en.lproj/Localizable.strings

@@ -140,6 +140,10 @@
 "Nickname" = "Nickname";
 "Gender" = "Gender";
 "User ID" = "User ID";
+"Modify Gender" = "Modify Gender";
+"Male" = "Male";
+"Female" = "Female";
+"The Third Gender" = "The Third Gender";
 
 "   Paste Ta's Words" = "   Paste Ta's Words";
 
@@ -170,6 +174,10 @@
 "Ranking List" = "Ranking List";
 "Persona circle" = "Persona circle";
 "Clear" = "Clear";
+"Copy" = "Copy";
+"Report" = "Report报";
+"Thumbs Up" = "Thumbs Up";
+"Chatting" = "Chatting";
 
 // Payment & IAP
 "Payment successful" = "Payment successful";
@@ -188,10 +196,6 @@
 "测试" = "Test";
 "这里是设置内容占位" = "Settings content placeholder";
 "设置" = "Settings";
-"使用引导" = "Usage Guide";
-"螃蟹啊斯柯达积分卡" = "Crab points card";
-"❎不是自己的键盘" = "❎ Not our keyboard";
-"是自己的键盘" = "Our keyboard";
 
 // English-only keys with Chinese equivalents
 "Change The Nickname" = "Change Nickname";

Shared/Localization/zh-Hans.lproj/Localizable.strings

@@ -103,7 +103,6 @@
 "Please check this app's wireless-data permission or network connection in Settings." = "请在“设置”中检查本应用的无线数据权限或网络连接。";
 
 // 权限与引导（英文 key）
-"Usage Guide" = "使用引导";
 "Turn on Allow Full Access to experience all features" = "开启【允许完全访问】，体验完整功能";
 "Allow Full Access" = "允许完全访问";
 "Follow: Settings → General → Keyboard → Keyboards → %@ → Allow Full Access" = "请按路径：设置→通用→键盘→键盘→%@→允许完全访问";
@@ -142,6 +141,10 @@
 "Nickname" = "用户名";
 "Gender" = "性别";
 "User ID" = "用户ID";
+"Modify Gender" = "修改性别";
+"Male" = "男";
+"Female" = "女";
+"The Third Gender" = "第三性别";
 
 "   Paste Ta's Words" = "   粘贴TA的话";
 
@@ -171,6 +174,10 @@
 "Ranking List" = "排行榜";
 "Persona circle" = "圈子";
 "Clear" = "立刻清空";
+"Copy" = "复制";
+"Report" = "举报";
+"Thumbs Up" = "赞过";
+"Chatting" = "聊过";
 
 // 皮肤示例名称
 
@@ -191,10 +198,6 @@
 "Test" = "测试";
 "暂无数据" = "暂无数据"; // 已有英文 key "No data"
 "Settings" = "设置";
-"Usage Guide" = "使用引导";
-"螃蟹啊斯柯达积分卡" = "螃蟹啊斯柯达积分卡";
-"❎不是自己的键盘" = "❎不是自己的键盘";
-"是自己的键盘" = "是自己的键盘";
 
 
 "Change The Nickname" = "修改名称";

_DerivedData/Logs/Package/LogStoreManifest.plist

@@ -6,7 +6,7 @@
 	<integer>11</integer>
 	<key>logs</key>
 	<dict>
-		<key>800731DD-5595-43EC-B207-003BAB7870CE</key>
+		<key>8E255990-30E2-4820-98AE-0559FF9CB504</key>
 		<dict>
 			<key>className</key>
 			<string>IDECommandLineBuildLog</string>
@@ -15,7 +15,7 @@
 			<key>domainType</key>
 			<string>Xcode.IDEActivityLogDomainType.BuildLog</string>
 			<key>fileName</key>
-			<string>800731DD-5595-43EC-B207-003BAB7870CE.xcactivitylog</string>
+			<string>8E255990-30E2-4820-98AE-0559FF9CB504.xcactivitylog</string>
 			<key>hasPrimaryLog</key>
 			<true/>
 			<key>primaryObservable</key>
@@ -34,13 +34,49 @@
 			<key>signature</key>
 			<string>Resolve Packages</string>
 			<key>timeStartedRecording</key>
-			<real>788359220.39837599</real>
+			<real>791987515.57282996</real>
 			<key>timeStoppedRecording</key>
-			<real>788359220.51885402</real>
+			<real>791987515.86043</real>
 			<key>title</key>
 			<string>Resolve Packages</string>
 			<key>uniqueIdentifier</key>
-			<string>800731DD-5595-43EC-B207-003BAB7870CE</string>
+			<string>8E255990-30E2-4820-98AE-0559FF9CB504</string>
+		</dict>
+		<key>C9B2536F-0143-4FD7-90C7-C8F37E9F59D6</key>
+		<dict>
+			<key>className</key>
+			<string>IDECommandLineBuildLog</string>
+			<key>documentTypeString</key>
+			<string>&lt;nil&gt;</string>
+			<key>domainType</key>
+			<string>Xcode.IDEActivityLogDomainType.BuildLog</string>
+			<key>fileName</key>
+			<string>C9B2536F-0143-4FD7-90C7-C8F37E9F59D6.xcactivitylog</string>
+			<key>hasPrimaryLog</key>
+			<true/>
+			<key>primaryObservable</key>
+			<dict>
+				<key>highLevelStatus</key>
+				<string>E</string>
+				<key>totalNumberOfAnalyzerIssues</key>
+				<integer>0</integer>
+				<key>totalNumberOfErrors</key>
+				<integer>1</integer>
+				<key>totalNumberOfTestFailures</key>
+				<integer>0</integer>
+				<key>totalNumberOfWarnings</key>
+				<integer>3</integer>
+			</dict>
+			<key>signature</key>
+			<string>Resolve Packages</string>
+			<key>timeStartedRecording</key>
+			<real>791987467.25816</real>
+			<key>timeStoppedRecording</key>
+			<real>791987467.36928797</real>
+			<key>title</key>
+			<string>Resolve Packages</string>
+			<key>uniqueIdentifier</key>
+			<string>C9B2536F-0143-4FD7-90C7-C8F37E9F59D6</string>
 		</dict>
 	</dict>
 </dict>

keyBoard.xcodeproj/project.pbxproj

@@ -54,20 +54,11 @@
 		0459D1B72EBA287900F2D189 /* KBSkinManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 0459D1B62EBA287900F2D189 /* KBSkinManager.m */; };
 		0459D1B82EBA287900F2D189 /* KBSkinManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 0459D1B62EBA287900F2D189 /* KBSkinManager.m */; };
 		0460866B2F18D75500757C95 /* ai_test.m4a in Resources */ = {isa = PBXBuildFile; fileRef = 0460866A2F18D75500757C95 /* ai_test.m4a */; };
-		046086732F191B6900757C95 /* KBAiMainVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086722F191B6900757C95 /* KBAiMainVC.m */; };
 		046086752F191CC700757C95 /* AI技术分析.txt in Resources */ = {isa = PBXBuildFile; fileRef = 046086742F191CC700757C95 /* AI技术分析.txt */; };
 		0460869A2F19238500757C95 /* KBAiWaveformView.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086992F19238500757C95 /* KBAiWaveformView.m */; };
 		0460869C2F19238500757C95 /* KBAiRecordButton.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086972F19238500757C95 /* KBAiRecordButton.m */; };
-		046086B12F19239B00757C95 /* SubtitleSync.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086AC2F19239B00757C95 /* SubtitleSync.m */; };
-		046086B22F19239B00757C95 /* TTSServiceClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086B02F19239B00757C95 /* TTSServiceClient.m */; };
 		046086B32F19239B00757C95 /* AudioSessionManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086A22F19239B00757C95 /* AudioSessionManager.m */; };
-		046086B42F19239B00757C95 /* LLMStreamClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086A82F19239B00757C95 /* LLMStreamClient.m */; };
-		046086B52F19239B00757C95 /* Segmenter.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086AA2F19239B00757C95 /* Segmenter.m */; };
-		046086B62F19239B00757C95 /* TTSPlaybackPipeline.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086AE2F19239B00757C95 /* TTSPlaybackPipeline.m */; };
-		046086B72F19239B00757C95 /* ConversationOrchestrator.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086A62F19239B00757C95 /* ConversationOrchestrator.m */; };
-		046086B82F19239B00757C95 /* ASRStreamClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 0460869E2F19239B00757C95 /* ASRStreamClient.m */; };
 		046086B92F19239B00757C95 /* AudioCaptureManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086A02F19239B00757C95 /* AudioCaptureManager.m */; };
-		046086BA2F19239B00757C95 /* AudioStreamPlayer.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086A42F19239B00757C95 /* AudioStreamPlayer.m */; };
 		046086BD2F1A039F00757C95 /* KBAICommentView.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086BC2F1A039F00757C95 /* KBAICommentView.m */; };
 		046086CB2F1A092500757C95 /* comments_mock.json in Resources */ = {isa = PBXBuildFile; fileRef = 046086C62F1A092500757C95 /* comments_mock.json */; };
 		046086CC2F1A092500757C95 /* KBAIReplyModel.m in Sources */ = {isa = PBXBuildFile; fileRef = 046086CA2F1A092500757C95 /* KBAIReplyModel.m */; };
@@ -79,7 +70,6 @@
 		046131142ECF454500A6FADF /* KBKeyPreviewView.m in Sources */ = {isa = PBXBuildFile; fileRef = 046131132ECF454500A6FADF /* KBKeyPreviewView.m */; };
 		0477BDF02EBB76E30055D639 /* HomeSheetVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDEF2EBB76E30055D639 /* HomeSheetVC.m */; };
 		0477BDF32EBB7B850055D639 /* KBDirectionIndicatorView.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDF22EBB7B850055D639 /* KBDirectionIndicatorView.m */; };
-		0477BDF72EBC63A80055D639 /* KBTestVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDF62EBC63A80055D639 /* KBTestVC.m */; };
 		0477BDFA2EBC66340055D639 /* HomeHeadView.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDF92EBC66340055D639 /* HomeHeadView.m */; };
 		0477BDFD2EBC6A170055D639 /* HomeHotVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDFC2EBC6A170055D639 /* HomeHotVC.m */; };
 		0477BE002EBC6A330055D639 /* HomeRankVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 0477BDFF2EBC6A330055D639 /* HomeRankVC.m */; };
@@ -150,7 +140,6 @@
 		048FFD302F29F3C3005D62AE /* KBAIMessageZanVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD2F2F29F3C3005D62AE /* KBAIMessageZanVC.m */; };
 		048FFD332F29F3D2005D62AE /* KBAIMessageChatingVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD322F29F3D2005D62AE /* KBAIMessageChatingVC.m */; };
 		048FFD342F29F400005D62AE /* KBAIMessageListVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD362F29F400005D62AE /* KBAIMessageListVC.m */; };
-		048FFD362F29F88E005D62AE /* AIMessageVM.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD352F29F88E005D62AE /* AIMessageVM.m */; };
 		048FFD372F29F410005D62AE /* KBAIMessageCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD392F29F410005D62AE /* KBAIMessageCell.m */; };
 		048FFD392F2A24C5005D62AE /* KBAIChatMessageCacheManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD382F2A24C5005D62AE /* KBAIChatMessageCacheManager.m */; };
 		048FFD3C2F29F500005D62AE /* KBLikedCompanionModel.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD3B2F29F500005D62AE /* KBLikedCompanionModel.m */; };
@@ -209,6 +198,9 @@
 		04A9FE202EB893F10020DB6D /* Localizable.strings in Resources */ = {isa = PBXBuildFile; fileRef = 04A9FE1E2EB893F10020DB6D /* Localizable.strings */; };
 		04A9FE212EB893F10020DB6D /* Localizable.strings in Resources */ = {isa = PBXBuildFile; fileRef = 04A9FE1E2EB893F10020DB6D /* Localizable.strings */; };
 		04B5A1A22EEFA12300AAAAAA /* KBPayProductModel.m in Sources */ = {isa = PBXBuildFile; fileRef = 04B5A1A12EEFA12300AAAAAA /* KBPayProductModel.m */; };
+		04BBF89D2F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 04BBF89A2F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.m */; };
+		04BBF89E2F3ACD8800B1FBB2 /* KBTestVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 04BBF89C2F3ACD8800B1FBB2 /* KBTestVC.m */; };
+		04BBF9002F3C97CB00B1FBB2 /* DeepgramWebSocketClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 04BBF8FF2F3C97CB00B1FBB2 /* DeepgramWebSocketClient.m */; };
 		04C6EABA2EAF86530089C901 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 04C6EAAE2EAF86530089C901 /* Assets.xcassets */; };
 		04C6EABC2EAF86530089C901 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 04C6EAB12EAF86530089C901 /* LaunchScreen.storyboard */; };
 		04C6EABD2EAF86530089C901 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 04C6EAB42EAF86530089C901 /* Main.storyboard */; };
@@ -222,10 +214,7 @@
 		04D1F6B32EDFF10A00B12345 /* KBSkinInstallBridge.m in Sources */ = {isa = PBXBuildFile; fileRef = 04D1F6B12EDFF10A00B12345 /* KBSkinInstallBridge.m */; };
 		04E0383E2F1A7C30002CA5A0 /* KBCustomTabBar.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E0383D2F1A7C30002CA5A0 /* KBCustomTabBar.m */; };
 		04E038D82F20BFFB002CA5A0 /* websocket-api.md in Resources */ = {isa = PBXBuildFile; fileRef = 04E038D72F20BFFB002CA5A0 /* websocket-api.md */; };
-		04E038DD2F20C420002CA5A0 /* VoiceChatStreamingManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E038DA2F20C420002CA5A0 /* VoiceChatStreamingManager.m */; };
-		04E038DE2F20C420002CA5A0 /* VoiceChatWebSocketClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E038DC2F20C420002CA5A0 /* VoiceChatWebSocketClient.m */; };
 		04E038E32F20E500002CA5A0 /* deepgramAPI.md in Resources */ = {isa = PBXBuildFile; fileRef = 04E038E22F20E500002CA5A0 /* deepgramAPI.md */; };
-		04E038E82F20E877002CA5A0 /* DeepgramWebSocketClient.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E038E72F20E877002CA5A0 /* DeepgramWebSocketClient.m */; };
 		04E038E92F20E877002CA5A0 /* DeepgramStreamingManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E038E52F20E877002CA5A0 /* DeepgramStreamingManager.m */; };
 		04E038EF2F21F0EC002CA5A0 /* AiVM.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E038EE2F21F0EC002CA5A0 /* AiVM.m */; };
 		04E0394B2F236E75002CA5A0 /* KBChatUserMessageCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E0394A2F236E75002CA5A0 /* KBChatUserMessageCell.m */; };
@@ -238,6 +227,14 @@
 		04E0B2022F300002002CA5A0 /* KBVoiceRecordManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 04E0B2012F300002002CA5A0 /* KBVoiceRecordManager.m */; };
 		04E161832F10E6470022C23B /* normal_hei_them.zip in Resources */ = {isa = PBXBuildFile; fileRef = 04E161812F10E6470022C23B /* normal_hei_them.zip */; };
 		04E161842F10E6470022C23B /* normal_them.zip in Resources */ = {isa = PBXBuildFile; fileRef = 04E161822F10E6470022C23B /* normal_them.zip */; };
+		04F4C0AA2F32274000E8F08C /* KBPayMainVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0A92F32274000E8F08C /* KBPayMainVC.m */; };
+		04F4C0AD2F32288600E8F08C /* KBPaySvipVC.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0AC2F32288600E8F08C /* KBPaySvipVC.m */; };
+		04F4C0B02F322EF200E8F08C /* PagingViewTableHeaderView.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0AF2F322EF200E8F08C /* PagingViewTableHeaderView.m */; };
+		04F4C0B52F33053800E8F08C /* KBSvipBenefitCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0B22F33053800E8F08C /* KBSvipBenefitCell.m */; };
+		04F4C0B62F33053800E8F08C /* KBSvipSubscribeCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0B42F33053800E8F08C /* KBSvipSubscribeCell.m */; };
+		04F4C0BB2F3306CF00E8F08C /* KBSvipFlowLayout.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0BA2F3306CF00E8F08C /* KBSvipFlowLayout.m */; };
+		04F4C0BC2F3306CF00E8F08C /* KBSvipBenefitBgView.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0B82F3306CF00E8F08C /* KBSvipBenefitBgView.m */; };
+		04F4C0BF2F33369900E8F08C /* KBAIChatDeleteConfirmView.m in Sources */ = {isa = PBXBuildFile; fileRef = 04F4C0BE2F33369900E8F08C /* KBAIChatDeleteConfirmView.m */; };
 		04FC95672EB0546C007BD342 /* KBKey.m in Sources */ = {isa = PBXBuildFile; fileRef = 04FC95652EB0546C007BD342 /* KBKey.m */; };
 		04FC956A2EB05497007BD342 /* KBKeyButton.m in Sources */ = {isa = PBXBuildFile; fileRef = 04FC95692EB05497007BD342 /* KBKeyButton.m */; };
 		04FC956D2EB054B7007BD342 /* KBKeyboardView.m in Sources */ = {isa = PBXBuildFile; fileRef = 04FC956C2EB054B7007BD342 /* KBKeyboardView.m */; };
@@ -271,6 +268,8 @@
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+		0F2A10032F3C0001002CA5A0 /* KBChatMessageActionPopView.m in Sources */ = {isa = PBXBuildFile; fileRef = 0F2A10022F3C0001002CA5A0 /* KBChatMessageActionPopView.m */; };
+		0F2A10132F3C0002002CA5A0 /* KBAIPersonaSidebarView.m in Sources */ = {isa = PBXBuildFile; fileRef = 0F2A10122F3C0002002CA5A0 /* KBAIPersonaSidebarView.m */; };
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@@ -292,6 +291,7 @@
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 		A1B2C9282FC9000100000001 /* KBChatPanelView.m in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C9252FC9000100000001 /* KBChatPanelView.m */; };
+		A1B2C9302FCA000100000001 /* KBChatLimitPopView.m in Sources */ = {isa = PBXBuildFile; fileRef = 048FFD232F28A836005D62AE /* KBChatLimitPopView.m */; };
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-		046086722F191B6900757C95 /* KBAiMainVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBAiMainVC.m; sourceTree = "<group>"; };
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@@ -442,8 +424,6 @@
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-		0477BDF52EBC63A80055D639 /* KBTestVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBTestVC.h; sourceTree = "<group>"; };
-		0477BDF62EBC63A80055D639 /* KBTestVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBTestVC.m; sourceTree = "<group>"; };
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@@ -572,9 +552,7 @@
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-		048FFD342F29F88E005D62AE /* AIMessageVM.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AIMessageVM.h; sourceTree = "<group>"; };
 		048FFD352F29F400005D62AE /* KBAIMessageListVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBAIMessageListVC.h; sourceTree = "<group>"; };
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@@ -677,6 +655,12 @@
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 		04B5A1A12EEFA12300AAAAAA /* KBPayProductModel.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBPayProductModel.m; sourceTree = "<group>"; };
+		04BBF8992F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBKeyboardStressTestVC.h; sourceTree = "<group>"; };
+		04BBF89A2F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBKeyboardStressTestVC.m; sourceTree = "<group>"; };
+		04BBF89B2F3ACD8800B1FBB2 /* KBTestVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBTestVC.h; sourceTree = "<group>"; };
+		04BBF89C2F3ACD8800B1FBB2 /* KBTestVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBTestVC.m; sourceTree = "<group>"; };
+		04BBF8FE2F3C97CB00B1FBB2 /* DeepgramWebSocketClient.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = DeepgramWebSocketClient.h; sourceTree = "<group>"; };
+		04BBF8FF2F3C97CB00B1FBB2 /* DeepgramWebSocketClient.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = DeepgramWebSocketClient.m; sourceTree = "<group>"; };
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@@ -700,15 +684,9 @@
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-		04E038D92F20C420002CA5A0 /* VoiceChatStreamingManager.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = VoiceChatStreamingManager.h; sourceTree = "<group>"; };
-		04E038DA2F20C420002CA5A0 /* VoiceChatStreamingManager.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = VoiceChatStreamingManager.m; sourceTree = "<group>"; };
-		04E038DB2F20C420002CA5A0 /* VoiceChatWebSocketClient.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = VoiceChatWebSocketClient.h; sourceTree = "<group>"; };
-		04E038DC2F20C420002CA5A0 /* VoiceChatWebSocketClient.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = VoiceChatWebSocketClient.m; sourceTree = "<group>"; };
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-		04E038E62F20E877002CA5A0 /* DeepgramWebSocketClient.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = DeepgramWebSocketClient.h; sourceTree = "<group>"; };
-		04E038E72F20E877002CA5A0 /* DeepgramWebSocketClient.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = DeepgramWebSocketClient.m; sourceTree = "<group>"; };
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@@ -728,6 +706,22 @@
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 		04E161822F10E6470022C23B /* normal_them.zip */ = {isa = PBXFileReference; lastKnownFileType = archive.zip; path = normal_them.zip; sourceTree = "<group>"; };
+		04F4C0A82F32274000E8F08C /* KBPayMainVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBPayMainVC.h; sourceTree = "<group>"; };
+		04F4C0A92F32274000E8F08C /* KBPayMainVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBPayMainVC.m; sourceTree = "<group>"; };
+		04F4C0AB2F32288600E8F08C /* KBPaySvipVC.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBPaySvipVC.h; sourceTree = "<group>"; };
+		04F4C0AC2F32288600E8F08C /* KBPaySvipVC.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBPaySvipVC.m; sourceTree = "<group>"; };
+		04F4C0AE2F322EF200E8F08C /* PagingViewTableHeaderView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = PagingViewTableHeaderView.h; sourceTree = "<group>"; };
+		04F4C0AF2F322EF200E8F08C /* PagingViewTableHeaderView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = PagingViewTableHeaderView.m; sourceTree = "<group>"; };
+		04F4C0B12F33053800E8F08C /* KBSvipBenefitCell.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBSvipBenefitCell.h; sourceTree = "<group>"; };
+		04F4C0B22F33053800E8F08C /* KBSvipBenefitCell.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBSvipBenefitCell.m; sourceTree = "<group>"; };
+		04F4C0B32F33053800E8F08C /* KBSvipSubscribeCell.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBSvipSubscribeCell.h; sourceTree = "<group>"; };
+		04F4C0B42F33053800E8F08C /* KBSvipSubscribeCell.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBSvipSubscribeCell.m; sourceTree = "<group>"; };
+		04F4C0B72F3306CF00E8F08C /* KBSvipBenefitBgView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBSvipBenefitBgView.h; sourceTree = "<group>"; };
+		04F4C0B82F3306CF00E8F08C /* KBSvipBenefitBgView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBSvipBenefitBgView.m; sourceTree = "<group>"; };
+		04F4C0B92F3306CF00E8F08C /* KBSvipFlowLayout.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBSvipFlowLayout.h; sourceTree = "<group>"; };
+		04F4C0BA2F3306CF00E8F08C /* KBSvipFlowLayout.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBSvipFlowLayout.m; sourceTree = "<group>"; };
+		04F4C0BD2F33369900E8F08C /* KBAIChatDeleteConfirmView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBAIChatDeleteConfirmView.h; sourceTree = "<group>"; };
+		04F4C0BE2F33369900E8F08C /* KBAIChatDeleteConfirmView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBAIChatDeleteConfirmView.m; sourceTree = "<group>"; };
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@@ -797,6 +791,10 @@
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+		0F2A10012F3C0001002CA5A0 /* KBChatMessageActionPopView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBChatMessageActionPopView.h; sourceTree = "<group>"; };
+		0F2A10022F3C0001002CA5A0 /* KBChatMessageActionPopView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBChatMessageActionPopView.m; sourceTree = "<group>"; };
+		0F2A10112F3C0002002CA5A0 /* KBAIPersonaSidebarView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = KBAIPersonaSidebarView.h; sourceTree = "<group>"; };
+		0F2A10122F3C0002002CA5A0 /* KBAIPersonaSidebarView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = KBAIPersonaSidebarView.m; sourceTree = "<group>"; };
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@@ -951,6 +949,16 @@
 				04122FAF2EC73C0100EF7AB3 /* KBVipReviewItemCell.m */,
 				04122FB12EC73C0100EF7AB3 /* KBVipReviewListCell.h */,
 				04122FB22EC73C0100EF7AB3 /* KBVipReviewListCell.m */,
+				04F4C0AE2F322EF200E8F08C /* PagingViewTableHeaderView.h */,
+				04F4C0AF2F322EF200E8F08C /* PagingViewTableHeaderView.m */,
+				04F4C0B12F33053800E8F08C /* KBSvipBenefitCell.h */,
+				04F4C0B22F33053800E8F08C /* KBSvipBenefitCell.m */,
+				04F4C0B32F33053800E8F08C /* KBSvipSubscribeCell.h */,
+				04F4C0B42F33053800E8F08C /* KBSvipSubscribeCell.m */,
+				04F4C0B72F3306CF00E8F08C /* KBSvipBenefitBgView.h */,
+				04F4C0B82F3306CF00E8F08C /* KBSvipBenefitBgView.m */,
+				04F4C0B92F3306CF00E8F08C /* KBSvipFlowLayout.h */,
+				04F4C0BA2F3306CF00E8F08C /* KBSvipFlowLayout.m */,
 			);
 			path = V;
 			sourceTree = "<group>";
@@ -962,6 +970,10 @@
 				04122F802EC5FC6F00EF7AB3 /* KBJfPay.m */,
 				04122F8F2EC73AF700EF7AB3 /* KBVipPay.h */,
 				04122F902EC73AF700EF7AB3 /* KBVipPay.m */,
+				04F4C0A82F32274000E8F08C /* KBPayMainVC.h */,
+				04F4C0A92F32274000E8F08C /* KBPayMainVC.m */,
+				04F4C0AB2F32288600E8F08C /* KBPaySvipVC.h */,
+				04F4C0AC2F32288600E8F08C /* KBPaySvipVC.m */,
 			);
 			path = VC;
 			sourceTree = "<group>";
@@ -1114,8 +1126,6 @@
 		0460866E2F191A5100757C95 /* VC */ = {
 			isa = PBXGroup;
 			children = (
-				046086712F191B6900757C95 /* KBAiMainVC.h */,
-				046086722F191B6900757C95 /* KBAiMainVC.m */,
 				048FFD092F273BFC005D62AE /* KBAIHomeVC.h */,
 				048FFD0A2F273BFC005D62AE /* KBAIHomeVC.m */,
 				048FFD2B2F29F356005D62AE /* KBAIMessageVC.h */,
@@ -1137,42 +1147,20 @@
 		0460866F2F191A5100757C95 /* VM */ = {
 			isa = PBXGroup;
 			children = (
-				0460869D2F19239B00757C95 /* ASRStreamClient.h */,
-				0460869E2F19239B00757C95 /* ASRStreamClient.m */,
 				0460869F2F19239B00757C95 /* AudioCaptureManager.h */,
 				046086A02F19239B00757C95 /* AudioCaptureManager.m */,
 				046086A12F19239B00757C95 /* AudioSessionManager.h */,
 				046086A22F19239B00757C95 /* AudioSessionManager.m */,
-				046086A32F19239B00757C95 /* AudioStreamPlayer.h */,
-				046086A42F19239B00757C95 /* AudioStreamPlayer.m */,
-				046086A52F19239B00757C95 /* ConversationOrchestrator.h */,
-				046086A62F19239B00757C95 /* ConversationOrchestrator.m */,
-				046086A72F19239B00757C95 /* LLMStreamClient.h */,
-				046086A82F19239B00757C95 /* LLMStreamClient.m */,
-				046086A92F19239B00757C95 /* Segmenter.h */,
-				046086AA2F19239B00757C95 /* Segmenter.m */,
-				046086AB2F19239B00757C95 /* SubtitleSync.h */,
-				046086AC2F19239B00757C95 /* SubtitleSync.m */,
-				046086AD2F19239B00757C95 /* TTSPlaybackPipeline.h */,
-				046086AE2F19239B00757C95 /* TTSPlaybackPipeline.m */,
-				046086AF2F19239B00757C95 /* TTSServiceClient.h */,
-				046086B02F19239B00757C95 /* TTSServiceClient.m */,
-				04E038D92F20C420002CA5A0 /* VoiceChatStreamingManager.h */,
-				04E038DA2F20C420002CA5A0 /* VoiceChatStreamingManager.m */,
-				04E038DB2F20C420002CA5A0 /* VoiceChatWebSocketClient.h */,
-				04E038DC2F20C420002CA5A0 /* VoiceChatWebSocketClient.m */,
 				04E038E42F20E877002CA5A0 /* DeepgramStreamingManager.h */,
 				04E038E52F20E877002CA5A0 /* DeepgramStreamingManager.m */,
+				04BBF8FE2F3C97CB00B1FBB2 /* DeepgramWebSocketClient.h */,
+				04BBF8FF2F3C97CB00B1FBB2 /* DeepgramWebSocketClient.m */,
 				04E0B1002F300001002CA5A0 /* KBVoiceToTextManager.h */,
 				04E0B1012F300001002CA5A0 /* KBVoiceToTextManager.m */,
 				04E0B2002F300002002CA5A0 /* KBVoiceRecordManager.h */,
 				04E0B2012F300002002CA5A0 /* KBVoiceRecordManager.m */,
-				04E038E62F20E877002CA5A0 /* DeepgramWebSocketClient.h */,
-				04E038E72F20E877002CA5A0 /* DeepgramWebSocketClient.m */,
 				04E038ED2F21F0EC002CA5A0 /* AiVM.h */,
 				04E038EE2F21F0EC002CA5A0 /* AiVM.m */,
-				048FFD342F29F88E005D62AE /* AIMessageVM.h */,
-				048FFD352F29F88E005D62AE /* AIMessageVM.m */,
 			);
 			path = VM;
 			sourceTree = "<group>";
@@ -1207,12 +1195,14 @@
 		0477BE012EBC6D420055D639 /* FunctionTest */ = {
 			isa = PBXGroup;
 			children = (
-				0477BDF52EBC63A80055D639 /* KBTestVC.h */,
-				0477BDF62EBC63A80055D639 /* KBTestVC.m */,
 				A1B2D7002EB8C00100000001 /* KBLangTestVC.h */,
 				A1B2D7012EB8C00100000001 /* KBLangTestVC.m */,
 				0459D1B22EBA284C00F2D189 /* KBSkinCenterVC.h */,
 				0459D1B32EBA284C00F2D189 /* KBSkinCenterVC.m */,
+				04BBF8992F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.h */,
+				04BBF89A2F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.m */,
+				04BBF89B2F3ACD8800B1FBB2 /* KBTestVC.h */,
+				04BBF89C2F3ACD8800B1FBB2 /* KBTestVC.m */,
 			);
 			path = FunctionTest;
 			sourceTree = "<group>";
@@ -1431,6 +1421,8 @@
 				04E039452F236E75002CA5A0 /* KBChatTableView.m */,
 				04E039492F236E75002CA5A0 /* KBChatUserMessageCell.h */,
 				04E0394A2F236E75002CA5A0 /* KBChatUserMessageCell.m */,
+				0F2A10012F3C0001002CA5A0 /* KBChatMessageActionPopView.h */,
+				0F2A10022F3C0001002CA5A0 /* KBChatMessageActionPopView.m */,
 				04E039422F236E75002CA5A0 /* KBChatAssistantMessageCell.h */,
 				04E039432F236E75002CA5A0 /* KBChatAssistantMessageCell.m */,
 				04E039472F236E75002CA5A0 /* KBChatTimeCell.h */,
@@ -1444,6 +1436,10 @@
 			children = (
 				048FFD222F28A836005D62AE /* KBChatLimitPopView.h */,
 				048FFD232F28A836005D62AE /* KBChatLimitPopView.m */,
+				0F2A10112F3C0002002CA5A0 /* KBAIPersonaSidebarView.h */,
+				0F2A10122F3C0002002CA5A0 /* KBAIPersonaSidebarView.m */,
+				04F4C0BD2F33369900E8F08C /* KBAIChatDeleteConfirmView.h */,
+				04F4C0BE2F33369900E8F08C /* KBAIChatDeleteConfirmView.m */,
 			);
 			path = PopView;
 			sourceTree = "<group>";
@@ -1540,6 +1536,13 @@
 			path = Localization;
 			sourceTree = "<group>";
 		};
+		04BBF8E52F3B50C000B1FBB2 /* KeyboardViewControllerHelp */ = {
+			isa = PBXGroup;
+			children = (
+			);
+			path = KeyboardViewControllerHelp;
+			sourceTree = "<group>";
+		};
 		04C6EAB92EAF86530089C901 /* keyBoard */ = {
 			isa = PBXGroup;
 			children = (
@@ -1573,6 +1576,7 @@
 				04C6EAD42EAF870B0089C901 /* Info.plist */,
 				04C6EAD52EAF870B0089C901 /* KeyboardViewController.h */,
 				04C6EAD62EAF870B0089C901 /* KeyboardViewController.m */,
+				04BBF8E52F3B50C000B1FBB2 /* KeyboardViewControllerHelp */,
 				04C6EADE2EAF8D680089C901 /* PrefixHeader.pch */,
 				04286A0A2ECD88B400CE730C /* KeyboardAssets.xcassets */,
 			);
@@ -2343,6 +2347,7 @@
 				04A9FE0F2EB481100020DB6D /* KBHUD.m in Sources */,
 				048FFD562F2B9C3D005D62AE /* KBChatAssistantCell.m in Sources */,
 				048FFD572F2B9C3D005D62AE /* KBChatUserCell.m in Sources */,
+				A1B2C9302FCA000100000001 /* KBChatLimitPopView.m in Sources */,
 				04C6EADD2EAF8CEB0089C901 /* KBToolBar.m in Sources */,
 				A1B2C9262FC9000100000001 /* KBChatMessage.m in Sources */,
 				A1B2C9272FC9000100000001 /* KBChatMessageCell.m in Sources */,
@@ -2408,11 +2413,14 @@
 				04122F622EC5F41D00EF7AB3 /* KBUser.m in Sources */,
 				04122F8B2EC6F7C800EF7AB3 /* IAPVerifyTransactionObj.m in Sources */,
 				04B5A1A22EEFA12300AAAAAA /* KBPayProductModel.m in Sources */,
+				04F4C0AD2F32288600E8F08C /* KBPaySvipVC.m in Sources */,
 				046086D62F1A093400757C95 /* KBAICommentInputView.m in Sources */,
 				046086D72F1A093400757C95 /* KBAICommentFooterView.m in Sources */,
 				046086D82F1A093400757C95 /* KBAIReplyCell.m in Sources */,
 				046086D92F1A093400757C95 /* KBAICommentHeaderView.m in Sources */,
 				04E0394B2F236E75002CA5A0 /* KBChatUserMessageCell.m in Sources */,
+				0F2A10032F3C0001002CA5A0 /* KBChatMessageActionPopView.m in Sources */,
+				0F2A10132F3C0002002CA5A0 /* KBAIPersonaSidebarView.m in Sources */,
 				04E0394C2F236E75002CA5A0 /* KBChatTimeCell.m in Sources */,
 				04E0394D2F236E75002CA5A0 /* KBChatAssistantMessageCell.m in Sources */,
 				04E0394E2F236E75002CA5A0 /* KBChatTableView.m in Sources */,
@@ -2421,7 +2429,6 @@
 				04122FAD2EC73C0100EF7AB3 /* KBVipSubscribeCell.m in Sources */,
 				049FB31D2EC21BCD00FAB05D /* KBMyKeyboardCell.m in Sources */,
 				048909F62EC0AAAA00FABA60 /* KBCategoryTitleCell.m in Sources */,
-				046086732F191B6900757C95 /* KBAiMainVC.m in Sources */,
 				048909F72EC0AAAA00FABA60 /* KBCategoryTitleView.m in Sources */,
 				048FFD332F29F3D2005D62AE /* KBAIMessageChatingVC.m in Sources */,
 				048FFD342F29F400005D62AE /* KBAIMessageListVC.m in Sources */,
@@ -2440,6 +2447,7 @@
 				046086CC2F1A092500757C95 /* KBAIReplyModel.m in Sources */,
 				046086CD2F1A092500757C95 /* KBAICommentModel.m in Sources */,
 				04791F8F2ED469C0004E8522 /* KBHostAppLauncher.m in Sources */,
+				04F4C0BF2F33369900E8F08C /* KBAIChatDeleteConfirmView.m in Sources */,
 				047C65582EBCC06D0035E841 /* HomeRankCardCell.m in Sources */,
 				04D1F6B32EDFF10A00B12345 /* KBSkinInstallBridge.m in Sources */,
 				04122F912EC73AF700EF7AB3 /* KBVipPay.m in Sources */,
@@ -2475,6 +2483,7 @@
 				048908E92EBF843000FABA60 /* KBSkinDetailHeaderCell.m in Sources */,
 				04A9FE1B2EB892460020DB6D /* KBLocalizationManager.m in Sources */,
 				048908BC2EBE1FCB00FABA60 /* BaseViewController.m in Sources */,
+				04F4C0B02F322EF200E8F08C /* PagingViewTableHeaderView.m in Sources */,
 				0498BD902EE6A3BD006CC1D5 /* KBMyMainModel.m in Sources */,
 				A1F0C1C32FABCDEF12345678 /* KBInviteCodeModel.m in Sources */,
 				A1F0C1D32FACAD0012345678 /* KBMaiPointReporter.m in Sources */,
@@ -2487,7 +2496,6 @@
 				0498BD712EE02A41006CC1D5 /* KBForgetPwdNewPwdVC.m in Sources */,
 				048908EF2EBF861800FABA60 /* KBSkinSectionTitleCell.m in Sources */,
 				0450AAE22EF03D5100B6AF06 /* KBPerson.swift in Sources */,
-				04E038E82F20E877002CA5A0 /* DeepgramWebSocketClient.m in Sources */,
 				04E038E92F20E877002CA5A0 /* DeepgramStreamingManager.m in Sources */,
 				04E0B1022F300001002CA5A0 /* KBVoiceToTextManager.m in Sources */,
 				04E0B2022F300002002CA5A0 /* KBVoiceRecordManager.m in Sources */,
@@ -2499,18 +2507,18 @@
 				048908D22EBF611D00FABA60 /* KBHistoryMoreCell.m in Sources */,
 				04FC95D82EB1EA16007BD342 /* BaseCell.m in Sources */,
 				0498BD852EE1B255006CC1D5 /* KBSignUtils.m in Sources */,
-				0477BDF72EBC63A80055D639 /* KBTestVC.m in Sources */,
 				04122F7E2EC5FC5500EF7AB3 /* KBJfPayCell.m in Sources */,
 				048FFD502F2B52E7005D62AE /* AIReportVC.m in Sources */,
 				049FB2402EC4B6EF00FAB05D /* KBULBridgeNotification.m in Sources */,
+				04BBF9002F3C97CB00B1FBB2 /* DeepgramWebSocketClient.m in Sources */,
 				04FC95C92EB1E4C9007BD342 /* BaseNavigationController.m in Sources */,
 				048908DD2EBF67EB00FABA60 /* KBSearchResultVC.m in Sources */,
 				05A1B2D12F5B1A2B3C4D5E60 /* KBSearchVM.m in Sources */,
 				05A1B2D22F5B1A2B3C4D5E60 /* KBSearchThemeModel.m in Sources */,
 				047C65102EBCA8DD0035E841 /* HomeRankContentVC.m in Sources */,
 				047C655C2EBCD0F80035E841 /* UIView+KBShadow.m in Sources */,
-				04E038DD2F20C420002CA5A0 /* VoiceChatStreamingManager.m in Sources */,
-				04E038DE2F20C420002CA5A0 /* VoiceChatWebSocketClient.m in Sources */,
+				04F4C0B52F33053800E8F08C /* KBSvipBenefitCell.m in Sources */,
+				04F4C0B62F33053800E8F08C /* KBSvipSubscribeCell.m in Sources */,
 				049FB2262EC3136D00FAB05D /* KBPersonInfoItemCell.m in Sources */,
 				048908C32EBE32B800FABA60 /* KBSearchVC.m in Sources */,
 				049FB20B2EC1C13800FAB05D /* KBSkinBottomActionView.m in Sources */,
@@ -2518,7 +2526,7 @@
 				04FC95DD2EB202A3007BD342 /* KBGuideVC.m in Sources */,
 				04FC95E52EB220B5007BD342 /* UIColor+Extension.m in Sources */,
 				048908E02EBF73DC00FABA60 /* MySkinVC.m in Sources */,
-				048FFD362F29F88E005D62AE /* AIMessageVM.m in Sources */,
+				04F4C0AA2F32274000E8F08C /* KBPayMainVC.m in Sources */,
 				048908F22EC047FD00FABA60 /* KBShopHeadView.m in Sources */,
 				0498BD742EE02E3D006CC1D5 /* KBRegistVerEmailVC.m in Sources */,
 				049FB2292EC31BB000FAB05D /* KBChangeNicknamePopView.m in Sources */,
@@ -2541,16 +2549,8 @@
 				048FFD112F27432D005D62AE /* KBPersonaPageModel.m in Sources */,
 				0498BD6B2EE025FC006CC1D5 /* KBForgetPwdVC.m in Sources */,
 				048FFD182F2763A5005D62AE /* KBVoiceInputBar.m in Sources */,
-				046086B12F19239B00757C95 /* SubtitleSync.m in Sources */,
-				046086B22F19239B00757C95 /* TTSServiceClient.m in Sources */,
 				046086B32F19239B00757C95 /* AudioSessionManager.m in Sources */,
-				046086B42F19239B00757C95 /* LLMStreamClient.m in Sources */,
-				046086B52F19239B00757C95 /* Segmenter.m in Sources */,
-				046086B62F19239B00757C95 /* TTSPlaybackPipeline.m in Sources */,
-				046086B72F19239B00757C95 /* ConversationOrchestrator.m in Sources */,
-				046086B82F19239B00757C95 /* ASRStreamClient.m in Sources */,
 				046086B92F19239B00757C95 /* AudioCaptureManager.m in Sources */,
-				046086BA2F19239B00757C95 /* AudioStreamPlayer.m in Sources */,
 				048908FE2EC0CC2400FABA60 /* UIScrollView+KBEmptyView.m in Sources */,
 				0498BD7E2EE04F9C006CC1D5 /* KBTag.m in Sources */,
 				04791F922ED48010004E8522 /* KBNoticeVC.m in Sources */,
@@ -2579,6 +2579,8 @@
 				047C65502EBCBA9E0035E841 /* KBShopVC.m in Sources */,
 				0477BE042EBC83130055D639 /* HomeMainVC.m in Sources */,
 				0477BDFD2EBC6A170055D639 /* HomeHotVC.m in Sources */,
+				04F4C0BB2F3306CF00E8F08C /* KBSvipFlowLayout.m in Sources */,
+				04F4C0BC2F3306CF00E8F08C /* KBSvipBenefitBgView.m in Sources */,
 				04E039522F2387D2002CA5A0 /* KBAiChatMessage.m in Sources */,
 				0460869A2F19238500757C95 /* KBAiWaveformView.m in Sources */,
 				0460869C2F19238500757C95 /* KBAiRecordButton.m in Sources */,
@@ -2596,6 +2598,8 @@
 				A1B2E1012EBC7AAA00000001 /* KBTopThreeView.m in Sources */,
 				A1B2E1022EBC7AAA00000001 /* HomeHotCell.m in Sources */,
 				048FFD272F28C6CF005D62AE /* KBImagePositionButton.m in Sources */,
+				04BBF89D2F3ACD8800B1FBB2 /* KBKeyboardStressTestVC.m in Sources */,
+				04BBF89E2F3ACD8800B1FBB2 /* KBTestVC.m in Sources */,
 				0459D1B72EBA287900F2D189 /* KBSkinManager.m in Sources */,
 				04286A002ECAEF2B00CE730C /* KBMoneyBtn.m in Sources */,
 				048908F52EC0496400FABA60 /* KBShopItemVC.m in Sources */,

keyBoard.xcodeproj/xcshareddata/xcschemes/CustomKeyboard.xcscheme

@@ -57,8 +57,12 @@
       debugServiceExtension = "internal"
       allowLocationSimulation = "YES"
       launchAutomaticallySubstyle = "2">
-      <BuildableProductRunnable
-         runnableDebuggingMode = "0">
+      <RemoteRunnable
+         runnableDebuggingMode = "0"
+         BundleIdentifier = "com.loveKey.nyx"
+         RemotePath = "/var/containers/Bundle/Application/E51DCFA2-A182-4B31-8A45-BCCF663ADCAA/keyBoard.app">
+      </RemoteRunnable>
+      <MacroExpansion>
          <BuildableReference
             BuildableIdentifier = "primary"
             BlueprintIdentifier = "727EC7522EAF848B00B36487"
@@ -66,7 +70,14 @@
             BlueprintName = "keyBoard"
             ReferencedContainer = "container:keyBoard.xcodeproj">
          </BuildableReference>
-      </BuildableProductRunnable>
+      </MacroExpansion>
+      <EnvironmentVariables>
+         <EnvironmentVariable
+            key = "OS_ACTIVITY_MODE"
+            value = "disable"
+            isEnabled = "NO">
+         </EnvironmentVariable>
+      </EnvironmentVariables>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"

keyBoard/AppDelegate.m

@@ -21,7 +21,7 @@
 #import "KBLoginPopView.h"
 #import "KBSexSelVC.h"
 #import "KBKeyboardPermissionManager.h"
-#import "KBVipPay.h"
+#import "KBPayMainVC.h"
 #import "KBUserSessionManager.h"
 #import "KBLoginVC.h"
 #import "KBConfig.h"
@@ -192,6 +192,9 @@ static NSTimeInterval const kKBSubscriptionPrefillTTL = 10 * 60.0;
             return YES;
         } else if ([host isEqualToString:@"recharge"]) { // kbkeyboard://recharge
             NSDictionary<NSString *, NSString *> *params = [self kb_queryParametersFromURL:url];
+            NSString *vipType = [params[@"vipType"] lowercaseString];
+            BOOL preferSvip = ([vipType isKindOfClass:NSString.class] && vipType.length > 0 &&
+                               ([vipType isEqualToString:@"svip"] || [vipType isEqualToString:@"1"]));
             NSString *productId = params[@"productId"];
             BOOL autoPay = NO;
             NSString *autoFlag = params[@"autoPay"];
@@ -203,6 +206,9 @@ static NSTimeInterval const kKBSubscriptionPrefillTTL = 10 * 60.0;
                 autoPay = YES;
             }
 
+            KBPayMainVC *vc = [[KBPayMainVC alloc] init];
+            vc.initialSelectedIndex = preferSvip ? 1 : 0;
+            if (!preferSvip) {
                 BOOL wantsPrefill = NO;
                 NSString *prefillFlag = params[@"prefill"];
                 if ([prefillFlag respondsToSelector:@selector(boolValue)] && prefillFlag.boolValue) {
@@ -220,7 +226,6 @@ static NSTimeInterval const kKBSubscriptionPrefillTTL = 10 * 60.0;
                     }
                 }
 
-            KBVipPay *vc = [[KBVipPay alloc] init];
                 if ([prefillPayload isKindOfClass:NSDictionary.class]) {
                     NSArray *productsJSON = prefillPayload[@"products"];
                     NSNumber *selectedIndexNumber = prefillPayload[@"selectedIndex"];
@@ -232,6 +237,7 @@ static NSTimeInterval const kKBSubscriptionPrefillTTL = 10 * 60.0;
                 } else {
                     [vc configureWithProductId:productId autoPurchase:autoPay];
                 }
+            }
             [KB_CURRENT_NAV pushViewController:vc animated:true];
             return YES;
         }

keyBoard/Assets.xcassets/AI/ai_limit_close.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_close@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_close@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/ai_limit_goto.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_goto@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_goto@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/ai_limit_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_limit_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_limit_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/ai_more_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_more_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_more_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/ai_role_sel.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_role_sel@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_role_sel@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/ai_search_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "ai_search_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "ai_search_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/chat_del_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "chat_del_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "chat_del_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/AI/right_arrow_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "right_arrow_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "right_arrow_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/My/my_svip_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "my_svip_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "my_svip_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/SVIP_Normal_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "SVIP_Normal_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "SVIP_Normal_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/SVIP_Selected_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "SVIP_Selected_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "SVIP_Selected_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/VIP_Normal_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "VIP_Normal_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "VIP_Normal_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/VIP_Selected_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "VIP_Selected_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "VIP_Selected_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_ais_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_ai_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_ai_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_chats_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_chat_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_chat_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_colorbg_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_colorbg_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_colorbg_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_graybg_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_graybg_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_graybg_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_history_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_history_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_history_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_keyboards_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_keyboard_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_keyboard_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_leftline_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_leftline_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_leftline_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_oks_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_oks_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_oks_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_person_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_person_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_person_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Pay/pay_phone_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "pay_phone_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "pay_phone_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}