Hello Yasmine,
Can you please let me know the full scenario in this case? If you use this code
$term_id = get_queried_object_id();
$value = rwmb_meta( $my_custom_field_id, ['object_type' => 'term'], $term_id );
It will work on the archive term page and get the term meta. But you also refer to this code
$was_interview = get_post_meta( $post->ID, 'summary-made', true );
which only works on the post page or in the WP Query loop.