idstring uuid
Unique identifier for the memory.
memorystring
The content of the memory
user_idstring nullable
Identifier of the user associated with this memory
agent_idstring nullable
The identifier of the agent associated with this memory, if any.
app_idstring nullable
The identifier of the app associated with this memory, if any.
session_idstring nullable
The run identifier associated with this memory, returned as session_id.
metadataobject nullable
Additional metadata associated with the memory
categoriesstring[] nullable
created_atstring date-time
Timestamp of when the memory was created.
updated_atstring date-time
Timestamp of when the memory was last updated.
expiration_datestring date nullable
The date when the memory will expire. Format: YYYY-MM-DD.
structured_attributesobject nullable
System-derived temporal breakdown of the memory's creation time (e.g. year, month, day_of_week).
replaced_bystring nullable
ID of the memory that superseded this one, if any.
synthesizedboolean
Whether this memory was synthesized rather than directly extracted.
lifecycle_statestring
Lifecycle state of the memory.