feat: 绿色通道状态广播通信机制

- 新增绿色通道状态变更本地广播 Action 和参数常量
- 新增 sendGreenChannelStateChangedBroadcast() 静态方法
- 开关切换时发送状态广播通知 Activity 更新状态栏
- 服务销毁时发送关闭广播确保状态同步

contacts/build.properties

@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Mon Jul 20 04:45:26 GMT 2026
+#Mon Jul 20 14:47:50 CST 2026
 stageCount=12
 libraryProject=
 baseVersion=15.20
 publishVersion=15.20.11
-buildCount=2
+buildCount=17
 baseBetaVersion=15.20.12

contacts/src/main/java/cc/winboll/studio/contacts/services/LimitedTimeGreenChannelService.java

@@ -32,6 +32,10 @@ public class LimitedTimeGreenChannelService extends Service {
 
     // 倒计时心跳广播 Action
     public static final String ACTION_COUNTDOWN_TICK = "cc.winboll.studio.contacts.services.ACTION_COUNTDOWN_TICK";
+    // 绿色通道状态变更广播 Action
+    public static final String ACTION_GREEN_CHANNEL_STATE_CHANGED = "cc.winboll.studio.contacts.services.ACTION_GREEN_CHANNEL_STATE_CHANGED";
+    // 广播携带的额外参数：绿色通道是否开启
+    public static final String EXTRA_GREEN_CHANNEL_ENABLED = "EXTRA_GREEN_CHANNEL_ENABLED";
     // 广播携带的额外参数：剩余秒数
     public static final String EXTRA_REMAINING_SECONDS = "EXTRA_REMAINING_SECONDS";
     // 广播携带的额外参数：总定时秒数
@@ -106,6 +110,18 @@ public class LimitedTimeGreenChannelService extends Service {
         return sIsServiceRunning;
     }
 
+    /**
+     * 公共静态方法：发送绿色通道状态变更广播
+     * @param context 上下文
+     * @param isEnabled 绿色通道是否开启
+     */
+    public static void sendGreenChannelStateChangedBroadcast(Context context, boolean isEnabled) {
+        LogUtils.i(TAG, "sendGreenChannelStateChangedBroadcast: 发送绿色通道状态变更广播, isEnabled=" + isEnabled);
+        Intent intent = new Intent(ACTION_GREEN_CHANNEL_STATE_CHANGED);
+        intent.putExtra(EXTRA_GREEN_CHANNEL_ENABLED, isEnabled);
+        LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
+    }
+
     /**
      * 【核心单元测试方法】
      * 执行完整的单元测试流程

contacts/src/main/java/cc/winboll/studio/contacts/views/LimitedTimeGreenChannelView.java

@@ -199,6 +199,9 @@ public class LimitedTimeGreenChannelView extends LinearLayout {
 					// 保存绿色通道启用状态到持久化存储
 					saveGreenChannelState(isChecked);
 
+					// 发送绿色通道状态变更广播
+					LimitedTimeGreenChannelService.sendGreenChannelStateChangedBroadcast(mContext, isChecked);
+
 					if (isChecked) {
 						startLimitedTimeGreenChannelService();
 					} else {
@@ -314,6 +317,10 @@ public class LimitedTimeGreenChannelView extends LinearLayout {
 							LogUtils.i(TAG, "已将EditText设置为剩余秒数: " + remainingSeconds);
 						}
 
+						// 5. 保存绿色通道关闭状态并发送广播
+						saveGreenChannelState(false);
+						LimitedTimeGreenChannelService.sendGreenChannelStateChangedBroadcast(mContext, false);
+
 						//ToastUtils.show("服务已销毁，恢复倒计时剩余状态");
 					}
 				}