Does the file system server really support resources?

[JonasHelming]

Describe the bug
The filesystem server claims it supports the resources capability (https://github.com/modelcontextprotocol/servers/tree/main/src/filesystem#resources)
However, I cannot see this implemented in the code, maybe I am missing something here?

To Reproduce
I have not validated the behavior, I was just wondering if this can actually work without implementation. The server also does not return resources as a capability:

servers/src/filesystem/index.ts

Line 163 in 0e7d79c

const server = new Server(

Expected behavior
The server should support resources.