furniture-dal/docs/dal/persistence-cache-policy.md
José René White Enciso d637892055 feat(stage3): scaffold task-001 baseline
- WHY: establish Stage 3 task-001 execution baseline per repo intent
- WHAT: add minimal solution/project skeleton and boundary docs
- RULE: apply stage3 execution runtime and repository workflow directives
2026-02-22 01:30:02 -06:00

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DAL Persistence and Cache Policy

Responsibilities

  • Repositories coordinate provider calls for aggregate persistence.
  • Cache invalidation policy is owned by DAL.
  • Service layer does not implement persistence or cache invalidation details.

Policy

  • Persistence writes must define cache invalidation triggers.
  • Cache keys and invalidation behavior are centralized in DAL policy definitions.