- services/memory/model: Memory struct with categories and decay - services/memory/repository: PostgreSQL CRUD + keyword search - services/memory/service: dedup, decay, keyword extraction - tests coming in follow-up commit
- services/memory/model: Memory struct with categories and decay - services/memory/repository: PostgreSQL CRUD + keyword search - services/memory/service: dedup, decay, keyword extraction - tests coming in follow-up commit