Workflow logs of different Runids fall into different log files

I want to drop into different log files according to the workflow log of different RUNIds

Can you give more info? Which SDK are you using?

With go-SDK, I would like to include workflow logs of different Runids into different files like Python celery (tasks with logs into different files) for quick troubleshooting or log burying to visualize rUNId log content

Go SDK allows you to to plug in any logger you would like to use, see sample here that plugs in zapadapter.
We don’t provide an out-of-box logger that writes to files, so you can again use your favorite one just make sure it implements the Logger interface.

I know I can, but I want each RUNId’s Workflow execution log to be in its own file, not all the logs in the same file