Summary

Agent runtime state is not persisted. An AgentStateRepository is planned for persisting agent execution state (enabling checkpoint recovery and cross-restart continuity).

Design Spec Reference

• §7.6 Entities Persisted table — Agent runtime state row (planned M7)

Scope

• AgentStateRepository protocol definition
• SQLite implementation
• Queries: by agent_id, active agents
• Integration with checkpoint recovery strategy (separate issue)