Mikita Lisavets focused on backend development and session management for the NousResearch/hermes-agent repository, dedicating the month to improving session reset reliability. He addressed a persistent issue where session-scoped model overrides were not properly cleared during and after session resets, which could lead to inconsistent model configurations across agent sessions. By refining the session lifecycle logic in Python and implementing thorough testing, Mikita ensured that each new session reliably reverted to default configurations, reducing operational risk and support overhead. Although no new features were delivered, his targeted bug fix contributed to a more robust and predictable backend system for Hermes agent.