Hermes Agent adopts high-concurrency SQLite storage

This update represents a critical shift in agentic infrastructure, moving memory from passive logging to searchable, multi-user production databases.

• –Implementing Write-Ahead Logging (WAL) mode solves the "database is locked" errors that previously hampered agents running across multiple interfaces like Discord and Telegram simultaneously.
• –The new three-tier memory architecture (Active, Searchable, External) provides a scalable blueprint for managing "context bloat" in long-running autonomous sessions.
• –Automatic topic segmentation and session lineage tracking ensure the agent maintains coherence and "thought history" even when context is compressed or branched.
• –This robust state management is a prerequisite for the "data flywheel" strategy, allowing Nous Research to reliably collect the high-fidelity trajectories needed to train future foundation models.