                           <li><strong>Project</strong> (encapsulates what to build? ==> source code location w/ branch/tag/commit, how to build? ==> buildspec, phases, compute types, environment variables; and what to do with the output? ==> put in S3, ECR etc. Maybe talk about KMS encryption option.).</li>
                            <li><strong>Service Role</strong> -  (IAM, scoped down) </li>
                            <li><strong>Build Images</strong> - (curated images ==> managed by CodeBuild, cust