# Conflicts: # AGENTS.md # docs/architecture.md # docs/capability-seams.md # docs/cookbook/extension-cookbook.i18n.yaml # docs/event-producer-consumer.md # docs/module-graph.md # knip.json # packages/README.md # packages/support/loader-smoke/README.md # packages/support/loader-smoke/src/index.ts # vitest.snapshot.config.ts
session-persistence/ — persistence capability family
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-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.