Capabilities ​
@anvia/memory-sqlite implements the SDK memory store contract with ordered message persistence, error recording, inspection, and compaction support.
| Capability | Behavior |
|---|---|
| Load and append | Stores core messages in turn order |
| Clear | Deletes one scoped conversation and its dependent rows |
| Failed runs | Stored by default; set errorPolicy: 'ignore' to omit them |
| Validation | Enabled by default before messages cross the persistence boundary |
| Inspection | Read-only session listing and transcript access |
| Compaction | Atomic summary checkpoint with conflict detection and aggregate usage |
Compaction preserves canonical message rows. Normal loads and inspection return the complete transcript, while model-facing snapshots return the latest summary plus the unsummarized tail. The adapter preserves strict JSON metadata and tool-result names when converting persisted messages. It does not authenticate callers, authorize a tenant, schedule compaction, or back up the database.
See Memory concepts and the complete API reference.