Initializes the log directory for the session. It creates a new directory if it does not exist.
Examples
SE <- as.environment(list(session = list(token = "asdf")))
init_log_dir(SE)
#> 2025-02-08 12:41:09.53 Start: init_log_dir
#> 2025-02-08 12:41:09.53 Logdir: /tmp/RtmpSgpWbt/FastRet/asdf
dir.exists(SE$logdir)
#> [1] TRUE