Signature Help should provide signature in the `do` notation

[fendor]

It looks like no signature help is provided when the AST node is in a do notation block:

You can see in the logs, the rules were triggered, but no signature help was provided.
If I change the code in question to not use do-notation, then signature help works as expected:

Happened on GHC 9.10.3

[fendor]

cc @jian-lin, this is probably just a matter of expanding the correct AST nodes, I assume?

[jian-lin]

Nice catch. I can have a look tomorrow.

this is probably just a matter of expanding the correct AST nodes, I assume?

I am not sure currently. Dumping the AST (haskell-language-server hiedb dump) may help.