v1.0.0-beta.3

Changelog

• 7c50174 Add --one-filesystem that skips mounts like /proc,sys,dev Add a guard for disk space usage to avoid filling disk entirely Set a concurrency cap for agents
• 11701c3 Dependency updates
• e8e1c7f Fix race condition in watchdog stop function
• a1c401c Security improvements, minimum key length, revised session handling
• b9852a6 Tests and docs