# Conflicts: # .agents/notes/implemented/architecture/2026-07-24-separate-context-injection-from-turn-execution.i18n.yaml # docs/cordis-catalog/services.md # docs/core-data-structures/core.i18n.yaml # docs/core-data-structures/session.i18n.yaml # docs/event-producer-consumer.md # docs/persistence-catalog.md # packages/core/session/README.i18n.yaml # packages/session-title/session-title/tests/persistence.spec.ts
session-persistence/ — persistence capability family
English | 中文
The durable session-persistence seam and its storage backends. The interface package owns the abstract SessionPersistence service and the shared write coordinator; the backends are concrete implementations that register on ctx.sessionPersistence. All product packages.
| Package | Role | ctx key |
|---|---|---|
session-persistence/ |
Persistence seam + shared write coordinator | ctx.sessionPersistence |
session-checkpoint-policy/ |
Semantic durability barriers for agent requests and tool execution | (wraps ctx.llm / ctx.tools, listens on agent events) |
session-persistence-jsonl/ |
JSONL-sidecar persistence backend | (registers ctx.sessionPersistence) |
session-persistence-sqlite/ |
SQLite persistence backend | (registers ctx.sessionPersistence) |
The interface lives at session-persistence/session-persistence/; backends are flat siblings. A new storage backend joins here and registers on ctx.sessionPersistence. See session persistence.