fix(sdk/hello): M2.71控件真机bug批次 — 圆形进度脏区+整环修复/Slider拖动/Dialog·Sheet背景快照scrim不叠黑/Disabled圆角α/点击重置息屏/滑动跟手/IME残影·键位·主题配色/List选中点击 (agent-162)

patch_v2/meow_launcherd/app_launcher.c

@@ -909,6 +909,18 @@ int launch_app(struct app *a)
                 }
             }
         }
+        /* M2.71-bug5：App 前台触摸/交互（launcher 看不到应用内触摸，SDK 写标记）→ 重置自动息屏
+         * 计时；若已自动息屏，按 key-wake 同款路径唤醒（面板上电 + 落 buffer0）。 */
+        if (access(MEOW_APP_ACTIVITY_FILE, F_OK) == 0) {
+            unlink(MEOW_APP_ACTIVITY_FILE);
+            app_last_input = now_ms();
+            if (meow_auto_slept) {
+                logmsg("auto screen-off (app): touch wake");
+                meow_panel_on();
+                meow_auto_slept = 0;
+                fb_pan_buf0_force();
+            }
+        }
         if (vold && !app_prev_vold) {
             unsigned long long nw = now_ms();
             if (app_seq_hits == 0) app_vol0 = vol_snapshot();