debug: 添加goTo日志

src/pages/index/index.vue

@@ -145,7 +145,14 @@ export default {
       else this.greeting = '晚上好'
     },
     goTo(url) {
-      uni.navigateTo({ url })
+      console.log('goTo called:', url)
+      uni.navigateTo({ 
+        url,
+        fail: (err) => {
+          console.error('navigateTo fail:', err)
+          uni.showToast({ title: '跳转失败: ' + err.errMsg, icon: 'none' })
+        }
+      })
     },
     goToTab(url) {
       uni.switchTab({ url })