Improving json schema specs

[OlofBlomqvist]

As far as I can tell, the json format for marlowe core is only defined in haskell and isabelle.

I think it would be useful to also define it using a more conventional, language-independent standard for json schema specifications, so that it becomes more accessible to non-haskell devs.

https://github.com/json-schema-org/json-schema-spec

[hrajchert]

Hi! The format is specified in Haskell only, and we are creating a blockchain agnostic test suite to make sure that any Marlowe implementation (in PureScript/JS/Rust/etc) conforms to the specification.

I want to eventually integrate the library autodocodec to generate a json schema from the specification, to ensure that it's always in sync.

[OlofBlomqvist]

Nice! My implementation mainly uses cbor so hoping support for that is added soon, but will start looking in to the json tests!

Having a json schema generated from specs sounds perfect :)