I got tired of watching my terminal, so I built GuGa

I lost count of how many times I've started a long training run, gone to make coffee, come back ten minutes later, and found it had crashed thirty seconds after I left. Or worse — left it running overnight, woken up, and had no idea if it finished two hours ago or is still grinding away. The usual suggestions are: set up a Discord webhook, use a Slack bot, write a wrapper script that sends an email. All of which require accounts, tokens, configuration, and maintenance. I just wanted my phone to