- Optional JSON config ($PI_STAT_CONFIG, ~/.config/pi-stat/config.json,
<script dir>/pi-stat.json) with refresh_interval; -i SEC overrides it
- Refresh deadline anchored to cycle start; warn when a cycle takes
>= 80% of the refresh interval or exceeds it
- Switch the tty to cbreak once per session so keypresses made during a
long cycle are not dropped
- Ship pi-stat.json with the repo
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
