Here's a draft spec for GraphQL schema decorators: https://github.com/apollostack/graphql-tools/blob/master/graphql-decorator-spec.md

It's only a draft so far. I'd love to get feedback on the following points:

• Is the purpose of schema decorators made clear?
• Does the spec make sense?
• What decorators would you want to implement / use?

Feedback on points not listed above is of course also appreciated!

The main motivation for decorators is to make Apollo highly extensible, so anyone can easily write their decorators, which the whole community can use.