refactor(sdk/lyric)+misc: ①G5断言改成EXIT(播放页任意右滑回桌面,宿主全过) ②meow_img_pixels正式访问器上收(替代局部补全结构体,const化w/h,清3处警告) ③RECOVERY_PROMPT §五铁律补重链四App ④MEOW_APP_SDK.md §4.1取色/§5.9音频/§9后台字段/§16歌词组件;0warning;meow_ui.a变M6.34需重编+四App重链

patch_v2/meow_launcherd/test_now_playing_widgets.c

@@ -287,9 +287,9 @@ int main(void)
     /* 播放页：左缘右滑 → 回桌面（保留 M6.26） */
     CHECK(np_gesture_decide(NP_PAGE_PLAY, 8, 100, 80, 5) == NP_GEST_EXIT,
           "play: edge right-swipe -> exit");
-    /* 播放页：非左缘右滑 → 播放页无上一页，忽略（不误切/不误退） */
-    CHECK(np_gesture_decide(NP_PAGE_PLAY, 200, 100, 80, 5) == NP_GEST_NONE,
-          "play: non-edge right-swipe -> none");
+    /* 播放页：任意右滑 → 返回桌面（用户定案「播放页任意右滑回桌面」，含非左缘；np_gesture.h 恒 EXIT） */
+    CHECK(np_gesture_decide(NP_PAGE_PLAY, 200, 100, 80, 5) == NP_GEST_EXIT,
+          "play: non-edge right-swipe -> EXIT");
     /* 歌词页：左→右滑 → 回播放页（不是回桌面） */
     CHECK(np_gesture_decide(NP_PAGE_LYRIC, 200, 100, 60, 5) == NP_GEST_PREV,
           "lyric: right-swipe -> play");