thanks swyx! the log is the agent is a core insight behind this

haha yes! this was the reasoning for making durability native in our harness

Yep, I think that all harnesses will require native durability, and pi-durable is a step in the right direction. I'm skeptical of bolted-on durability, like vercel's durable-harness, because they have neuter the harness for things they can't reliably make durable (e.g. https://github.com/vercel-labs/durable-harness/blob/fb056a3c...)