Write JSON Snapshots

Domain: Sessions & Profiles

Motivation

A config option: write_json_snapshots. When true, Hermes saves a JSON snapshot after each session.

Concrete Example

config: write_json_snapshots: true. After each session, a JSON file is saved. Useful for backup and debugging.

Analogy

An autosave feature in a game - it saves automatically. write_json_snapshots autosaves session data.