schema { mutation: Mutation query: Query } type Mutation { createUserAccount(input: UserInput!): User! @aws_cognito_user_pools } type Query { getUserAccount(id: ID!): User! @aws_cognito_user_pools } type User @aws_cognito_user_pools { id: ID! username: String! email: String! profilePicUrl: String! } input UserInput @aws_cognito_user_pools { username: String! email: String! profilePicUrl: String! }