Scrollview inside RecyclerView

I have scrollview inside Recycler view. I am trying to achieve swipeable behaviour like inshorts but the card should scroll to the bottom so user can see all the contents. Once scrollview bottom has been reached then swipe should work to move to next article.

I have implement swipeable behaviour using stacklayoutmanager. The problem is I am not able to scroll to the bottom.

Below is implementation

Recycler view inside main activity

    <androidx.recyclerview.widget.RecyclerView
    android:id="@+id/recycler_view"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

MainActivity code, added PagerSnapHelper for fling effect.

        adapter = new RecyclerViewAdapter(setData(),this);
     layoutManager = new CustomLayoutManager(StackLayoutManager.ScrollOrientation.BOTTOM_TO_TOP,1, this);
    layoutManager.setPagerFlingVelocity(600);
    recyclerView.setLayoutManager(layoutManager);
           LinearSnapHelper snapHelper = new CustomSnapHelper();
    snapHelper.attachToRecyclerView(recyclerView);
    recyclerView.setAdapter(adapter);

CustomLayoutManager class which extends the library for swipeable behaviour

class CustomLayoutManager(orientation: ScrollOrientation, count:Int, context: Context) : StackLayoutManager(orientation, count, context){

private var isScrollEnabled = true

fun setScrollEnabled(flag: Boolean) {
    isScrollEnabled = flag
}

override fun canScrollVertically(): Boolean {
    //Similarly you can customize "canScrollHorizontally()" for managing horizontal scroll
    return isScrollEnabled && super.canScrollVertically()
}

}

item view inflated in adapter class

 <ScrollView
            android:id="@+id/scroll"
            android:scrollbars="none"
            android:nestedScrollingEnabled="true"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <TextView
                android:id="@+id/text"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="15dp"
                android:layout_marginEnd="15dp"
                android:text="very very long text will add here"
                android:textSize="16sp" />

        </ScrollView>

Here in the below image, when trying to scroll to the bottom to read the complete content but recyclerview swipe behaviour becomes active and next item becomes visible.

Update I have replaced scrollview with nestedscrolledview and found out that scrollVerticallyBy() method present in RecyclerView.LayoutManager() does not invoke, only scrollHorizontallyBy() is getting called n times.

I have tried so far but not working

ScrollView inside RecyclerView won't scroll

https://stackoverflow.com/a/41139693/7368819

https://stackoverflow.com/a/34060065/7368819

https://stackoverflow.com/a/10334353/7368819

from Scrollview inside RecyclerView