diff --git a/app.js b/app.js
index 6985418..153d07c 100644
--- a/app.js
+++ b/app.js
@@ -30,6 +30,7 @@ App({
   },
   // entire_url: 拼接 baseUrl
   entireUrl(path) {
+    if (/^https?:\/\//.test(path)) return path
     const base = this.globalData.baseUrl || ''
     return base.replace(/\/$/, '') + '/' + path.replace(/^\//, '')
   }
diff --git a/components/brick/brick.wxml b/components/brick/brick.wxml
index 727c942..42f72da 100644
--- a/components/brick/brick.wxml
+++ b/components/brick/brick.wxml
@@ -5,31 +5,31 @@
 <template name="brick">
   <!-- 文本组件 -->
   <block wx:if="{{item.widgettype === 'Text'}}">
-    <text class="text-content">{{item.options.text}}</text>
+    <text class="text-content" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
 
   <block wx:if="{{item.widgettype === 'Title1'}}">
-    <text class="title-1">{{item.options.text}}</text>
+    <text class="title-1" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
   <block wx:if="{{item.widgettype === 'Title2'}}">
-    <text class="title-2">{{item.options.text}}</text>
+    <text class="title-2" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
   <block wx:if="{{item.widgettype === 'Title3'}}">
-    <text class="title-3">{{item.options.text}}</text>
+    <text class="title-3" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
   <block wx:if="{{item.widgettype === 'Title4'}}">
-    <text class="title-4">{{item.options.text}}</text>
+    <text class="title-4" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
   <block wx:if="{{item.widgettype === 'Title5'}}">
-    <text class="title-5">{{item.options.text}}</text>
+    <text class="title-5" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
   <block wx:if="{{item.widgettype === 'Title6'}}">
-    <text class="title-6">{{item.options.text}}</text>
+    <text class="title-6" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">{{item.options.text}}</text>
   </block>
 
   <!-- 布局组件 - HBox/VBox -->
   <block wx:if="{{item.widgettype === 'HBox' || item.widgettype === 'FHBox'}}">
-    <view class="flex-row {{item.widgettype === 'FHBox' ? 'flex-between' : ''}}">
+    <view class="flex-row {{item.widgettype === 'FHBox' ? 'flex-between' : ''}}" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">
       <block wx:for="{{item.subwidgets}}" wx:key="widgettype" wx:for-item="child">
         <template is="brick" data="{{item: child}}" />
       </block>
@@ -37,7 +37,7 @@
   </block>
 
   <block wx:if="{{item.widgettype === 'VBox' || item.widgettype === 'FVBox'}}">
-    <view class="flex-col {{item.widgettype === 'FVBox' ? 'flex-between' : ''}}">
+    <view class="flex-col {{item.widgettype === 'FVBox' ? 'flex-between' : ''}}" bindtap="onBricksTap" data-bind="{{item._primaryBind}}">
       <block wx:for="{{item.subwidgets}}" wx:key="widgettype" wx:for-item="child">
         <template is="brick" data="{{item: child}}" />
       </block>
@@ -46,20 +46,20 @@
 
   <!-- Filler -->
   <block wx:if="{{item.widgettype === 'Filler' || item.widgettype === 'HFiller' || item.widgettype === 'VFiller'}}">
-    <view class="flex-fill"></view>
+    <view class="flex-fill" bindtap="onBricksTap" data-bind="{{item._primaryBind}}"></view>
   </block>
 
   <!-- 输入组件 -->
   <block wx:if="{{item.widgettype === 'KeyinText'}}">
-    <input class="input-field" placeholder="{{item.options.placeholder}}" value="{{item.options.value || item.options.text}}" bindinput="onInput" data-widget="{{item}}" />
+    <input class="input-field" placeholder="{{item.options.placeholder}}" value="{{item.options.value || item.options.text}}" bindinput="onInput" data-bind="{{item._primaryBind}}" data-widget="{{item}}" />
   </block>
 
   <block wx:if="{{item.widgettype === 'Input'}}">
     <block wx:if="{{item.options.type === 'password'}}">
-      <input class="input-field" type="idcard" placeholder="{{item.options.placeholder}}" password="{{true}}" />
+      <input class="input-field" type="idcard" placeholder="{{item.options.placeholder}}" password="{{true}}" bindinput="onInput" data-bind="{{item._primaryBind}}" />
     </block>
     <block wx:else>
-      <input class="input-field" placeholder="{{item.options.placeholder}}" value="{{item.options.value}}" />
+      <input class="input-field" placeholder="{{item.options.placeholder}}" value="{{item.options.value}}" bindinput="onInput" data-bind="{{item._primaryBind}}" />
     </block>
   </block>
 
diff --git a/pages/bricks/bricks.js b/pages/bricks/bricks.js
index 052364a..9450c7f 100644
--- a/pages/bricks/bricks.js
+++ b/pages/bricks/bricks.js
@@ -68,6 +68,15 @@ Page({
     }
   },
 
+  onBricksTap(e) {
+    if (this.renderer) this.renderer.onEvent(e)
+  },
+
+  onInput(e) {
+    if (this.renderer) this.renderer.onInput(e)
+    this.onInputChange(e)
+  },
+
   onInputChange(e) {
     console.log('[Bricks] Input:', e.detail.value)
   }
diff --git a/utils/http.js b/utils/http.js
index c928448..5135aee 100644
--- a/utils/http.js
+++ b/utils/http.js
@@ -9,7 +9,7 @@ class BricksHttp {
    */
   get(url, params = {}) {
     return new Promise((resolve, reject) => {
-      const fullUrl = app.entireUrl(url)
+      const fullUrl = this._withBricksContext(app.entireUrl(url))
       wx.request({
         url: fullUrl,
         data: params,
@@ -32,7 +32,7 @@ class BricksHttp {
    */
   post(url, data = {}) {
     return new Promise((resolve, reject) => {
-      const fullUrl = app.entireUrl(url)
+      const fullUrl = this._withBricksContext(app.entireUrl(url))
       wx.request({
         url: fullUrl,
         data: JSON.stringify(data),
@@ -49,6 +49,16 @@ class BricksHttp {
       })
     })
   }
+
+  _withBricksContext(url) {
+    if (!/\.(ui|dspy)(\?|$)/.test(url)) return url
+    const info = wx.getSystemInfoSync ? wx.getSystemInfoSync() : {}
+    const clean = url.replace(/([?&])(_webbricks_|_width|_height|_is_mobile|_lang)=[^&]*&?/g, '$1').replace(/[?&]$/, '')
+    const join = clean.indexOf('?') >= 0 ? '&' : '?'
+    return clean + join + '_webbricks_=1&_width=' + encodeURIComponent(info.windowWidth || 0) +
+      '&_height=' + encodeURIComponent(info.windowHeight || 0) +
+      '&_is_mobile=1&_lang=' + encodeURIComponent(info.language || 'zh-CN')
+  }
 }
 
 module.exports = { BricksHttp }
diff --git a/utils/parser.js b/utils/parser.js
index eca0529..68430f0 100644
--- a/utils/parser.js
+++ b/utils/parser.js
@@ -42,7 +42,16 @@ class BricksParser {
         params: b.params,
         url: b.url || (b.options && b.options.url),
         script: b.script
-      })) : []
+      })) : [],
+      _primaryBind: obj.binds && obj.binds.length > 0 ? {
+        event: obj.binds[0].event || 'tap',
+        actiontype: obj.binds[0].actiontype,
+        target: obj.binds[0].target,
+        methodname: obj.binds[0].methodname || obj.binds[0].method,
+        params: obj.binds[0].params,
+        url: obj.binds[0].url || (obj.binds[0].options && obj.binds[0].options.url),
+        script: obj.binds[0].script
+      } : null
     }
 
     // 递归处理子组件
diff --git a/utils/renderer.js b/utils/renderer.js
index 1c85206..7f49059 100644
--- a/utils/renderer.js
+++ b/utils/renderer.js
@@ -24,7 +24,8 @@ class BricksRenderer {
    * 处理事件绑定
    */
   onEvent(e) {
-    const { actiontype, target, methodname, url, script } = e.currentTarget.dataset
+    const bind = e.currentTarget.dataset.bind || e.detail || {}
+    const { actiontype, target, methodname, url, script } = bind.actiontype ? bind : e.currentTarget.dataset
     console.log('[Bricks] Event:', actiontype, target)
 
     switch (actiontype) {
@@ -63,6 +64,13 @@ class BricksRenderer {
   _handleEvent(e) {
     console.log('[Bricks] Event data:', e.detail)
   }
+
+  onInput(e) {
+    const bind = e.currentTarget.dataset.bind || {}
+    if (bind.actiontype) {
+      this.onEvent({ currentTarget: { dataset: { bind } }, detail: e.detail })
+    }
+  }
 }
 
 module.exports = { BricksRenderer }