Creation of a GraphQL plugin that is aware of the syntax and semantics of a GraphQL client call (the provider response is standard JSON over HTTP).

Whilst GraphQL is currently supported by Pact (see https://pactflow.io/blog/contract-testing-a-graphql-api/) users need to be aware of the HTTP abstractions and JSON payload of GraphQL, and to handle the query either:

a) ensure the consumer payload matches exactly character-for-character what was expected, or

b) use an ugly regex to allow additional spaces/characters in the query