Optional
Canonical filesystem roots available to file-backed sessions. Omit for unrestricted library use; an empty list allows no roots.
Close clean idle sessions after this interval. Defaults to 30 minutes; zero disables expiry.
Maximum open sessions, each holding its project in memory. Defaults to 32.
Canonical filesystem roots available to file-backed sessions. Omit for unrestricted library use; an empty list allows no roots.