The self-hosted runner is 0.2.1: it sends a running job's log every second with a timestamp on every line, opens each step with GitHub's `Run …` group (the script, its shell and `env:`), lists the machine, image and token permissions under Set up job, reports progress through long cache and artifact transfers, and ends with a Complete job step that sets the job's outputs and stops processes the steps left running. Runners update themselves to it.
- Claude-Session:
- https://claude.ai/code/session_01PnwTRSNaC7vEHTAuBzjhrn