Build multi-tier conversation memory without leaks

Persist conversation state across sessions

Multi-session projects where maintaining continuity and avoiding re-explanation is valuable.

• · Conversation history
• · Session metadata (user, timestamp, context)

• · Searchable conversation archive
• · Summary of prior context
• · Resumed session state

• · Session storage (SQLite, PostgreSQL)
• · Vector embeddings for search
• · Session serialization

Persistent storage backend, privacy/security considerations

Session data loss on crash, stale context in resumed session, privacy breach of sensitive conversations

• · Full conversation archival
• · Context summaries for session resume
• · Searchable by topic