GitHub的GraphQL :我如何才能获得我为一个特定的公共回购贡献的所有提交？

query {
  repository(owner: "owner_name", name: "repo_name") {
    ref(qualifiedName: "branch_name") {
      target {
        ... on Commit {
          history(first: 100) {
            edges {
              node {
                oid
                message
                author {
                  name
                  email
                  date
                }
              }
            }
          }
        }
      }
    }
  }
}