This is covered in the "Consider layouts in modules that do not have a
preamble definition" general TODO item.
443 unicode-math.sty InsetMath*
453 automatic stmaryrd loading \use_package stmaryrd
457 automatic stackrel loading \use_package stackrel
-568 Soul package soul.module
- \caps{...} \begin_inset Flex Capitalize
- \hl{...} \begin_inset Flex Highlight
- \so{...} \begin_inset Flex Spaceletters
- \st{...} \begin_inset Flex Strikethrough
- \ul{...} \begin_inset Flex Underline