Support for `path` convertor `{value:path}` in FastMCP

[dsp-ant]

Currently we do not allow for matching paths in resource templates, meaning that

@app.resource("test://{foo}")

will not match test://foo/bar. This is intended. However at times people want to explicitly match paths. FastAPI offers in this case a path convertor, such that

@app.resource("test://{foo:path}")

would match test://foo/bar.

We should consider adding a convertor approach or something similar to resource templates.

[beaterblank]

Hello, I'd like to work on this issue.

FastAPI uses starlette converters for this, like here: https://github.com/Kludex/starlette/blob/main/starlette/convertors.py

will implement something similar.

[beaterblank]

Hello, I've addressed this in the pull request above.
The URI matching logic now supports multiple parameter types, not just {foo : path}, but also {foo : int}, {foo : float}, {foo : str} and {foo : uuid}. (defaults to {foo : str})
The design is also easily extensible to support additional types in the future.
Please review it.
Thank you!

[fernando-torres-blip-ai]

Any updates on this ?