1

CustomKeyboard/KeyboardViewController.m

@@ -234,7 +234,7 @@ static CGFloat KEYBOARDHEIGHT = 256 + 20;
     // 使用与主 App 一致的自定义 Scheme
     NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"%@@//login?src=keyboard", KB_APP_SCHEME]];
     if (!url) return;
-    __weak typeof(self) weakSelf = self;
+    KBWeakSelf
     [self.extensionContext openURL:url completionHandler:^(__unused BOOL success) {
         // 即使失败也不重复尝试；避免打扰。
         __unused typeof(weakSelf) selfStrong = weakSelf;

CustomKeyboard/View/KBFunctionView.m

@@ -259,7 +259,7 @@ static NSString * const kKBFunctionTagCellId = @"KBFunctionTagCellId";
     // 未开启“完全访问”时不做自动读取，避免宿主/系统拒绝并刷错误日志
     if (![[KBFullAccessManager shared] hasFullAccess]) return;
     if (self.pasteboardTimer) return;
-    __weak typeof(self) weakSelf = self;
+    KBWeakSelf
     self.pasteboardTimer = [NSTimer scheduledTimerWithTimeInterval:0.5 repeats:YES block:^(NSTimer * _Nonnull timer) {
         __strong typeof(weakSelf) self = weakSelf; if (!self) return;
         UIPasteboard *pb = [UIPasteboard generalPasteboard];

CustomKeyboard/View/KBKeyboardView.m

@@ -338,7 +338,6 @@
     if (before.length <= 0) { self.backspaceHoldActive = NO; return; }
     [proxy deleteBackward]; // 每次仅删 1 个
 
-    // 轻量递归调度下一次；不使用 NSTimer，避免复杂状态管理
     __weak typeof(self) weakSelf = self;
     dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.06 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
         __strong typeof(weakSelf) selfStrong = weakSelf;