For #1, you can output section markers from any software: https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/workflow-command

For #1, you can output section markers from any software: https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/workflow-commands-for-github-actions#grouping-log-lines https://docs.github.com/en/actions/writing-workflows/choosin... (I've only used this feature with GitLab)