处理上架的问题

1：处理了openurl 拉起问题
2：去掉了http
3 隐私等等

CustomKeyboard/View/KBFullAccessGuideView.m

@@ -7,7 +7,7 @@
 #import "Masonry.h"
 #import "KBResponderUtils.h" // 统一查找 UIInputViewController 的工具
 #import "KBHUD.h"
-#import "KBHostAppLauncher.h"
+#import "../Utils/KBExtensionAppLauncher.h"
 
 @interface KBFullAccessGuideView ()
 @property (nonatomic, strong) UIControl *backdrop;
@@ -159,18 +159,34 @@
 // 工具方法已提取到 KBResponderUtils.h
 // 打开主 App，引导用户去系统设置开启完全访问：通过宿主 UIApplication + 自定义 Scheme 拉起。
 - (void)onTapGoEnable {
-    UIInputViewController *ivc = KBFindInputViewController(self);
-    // 找不到键盘控制器也可以尝试从自身 responder 链出发
-    UIResponder *start = ivc.view ?: (UIResponder *)self;
-
-    // 自定义 Scheme（AppDelegate 中处理 kbkeyboardAppExtension://settings）
-    NSURL *scheme = [NSURL URLWithString:[NSString stringWithFormat:@"%@@//settings?src=kb_extension", KB_APP_SCHEME]];
-    BOOL ok = [KBHostAppLauncher openHostAppURL:scheme fromResponder:start];
-    if (ok) {
-        [self dismiss];
-    } else {
-        NSString *showInfo = [NSString stringWithFormat:KBLocalized(@"Follow: Settings → General → Keyboard → Keyboards → %@ → Allow Full Access"),AppName];
+    UIInputViewController *ivc = self.ivc ?: KBFindInputViewController(self);
+    if (!ivc) {
+        NSString *showInfo = [NSString stringWithFormat:KBLocalized(@"Follow: Settings → General → Keyboard → Keyboards → %@ → Allow Full Access"), AppName];
         [KBHUD showInfo:showInfo];
+        return;
     }
+
+    // 优先用 Universal Link 拉起（更高成功率），失败再回退到自定义 Scheme。
+    NSURL *ul = [NSURL URLWithString:[NSString stringWithFormat:@"%@?src=kb_extension", KB_UL_SETTINGS]];
+    NSURL *scheme = [NSURL URLWithString:[NSString stringWithFormat:@"%@://settings?src=kb_extension", KB_APP_SCHEME]];
+    __weak typeof(self) weakSelf = self;
+    [KBExtensionAppLauncher openPrimaryURL:ul
+                               fallbackURL:scheme
+                        usingInputController:ivc
+                                      source:(ivc.view ?: (UIResponder *)weakSelf)
+                                  completion:^(BOOL success) {
+                               dispatch_async(dispatch_get_main_queue(), ^{
+                                 __strong typeof(weakSelf) self = weakSelf;
+                                 if (!self) {
+                                   return;
+                                 }
+                                 if (success) {
+                                   [self dismiss];
+                                 } else {
+                                   NSString *showInfo = [NSString stringWithFormat:KBLocalized(@"Follow: Settings → General → Keyboard → Keyboards → %@ → Allow Full Access"), AppName];
+                                   [KBHUD showInfo:showInfo];
+                                 }
+                               });
+                             }];
 }
 @end