From Netdata Inspiration to SaaS MVP: Server Monitoring with Bun + Claude Code Opus 4.6

If you've ever set up Netdata, you know that feeling — hundreds of real-time charts, per-second granularity, metrics you didn't even know your kernel exposed. It's a wonderful piece of software, genuinely one of the best open-source monitoring tools out there. But here's the thing: I run a small fle