Struct Memory 

pub struct Memory {

    pub id: MemoryId,
    pub content: String,
    pub namespace: Namespace,
    pub domain: Domain,
    pub project_id: Option<String>,
    pub branch: Option<String>,
    pub file_path: Option<String>,
    pub status: MemoryStatus,
    pub created_at: u64,
    pub updated_at: u64,
    pub tombstoned_at: Option<DateTime<Utc>>,
    pub expires_at: Option<u64>,
    pub embedding: Option<Vec<f32>>,
    pub tags: Vec<String>,
    pub group_id: Option<String>,
    pub source: Option<String>,
    pub is_summary: bool,
    pub source_memory_ids: Option<Vec<MemoryId>>,
    pub consolidation_timestamp: Option<u64>,
}

A captured memory entry.

Fields

id: MemoryId

Unique identifier.

content: String

The memory content.

namespace: Namespace

The namespace this memory belongs to.

domain: Domain

The domain this memory is associated with.

project_id: Option<String>

Optional project identifier (normalized git remote URL).

branch: Option<String>

Optional branch name for project-scoped memories.

file_path: Option<String>

Optional file path relative to repository root.

status: MemoryStatus

Current status of the memory.

created_at: u64

Creation timestamp (Unix epoch seconds).

updated_at: u64

Last update timestamp (Unix epoch seconds).

tombstoned_at: Option<DateTime<Utc>>

Tombstone timestamp (UTC) when soft-deleted.

Compatibility is handled in storage adapters, so explicit versioning of the Memory struct is not required at this time.

expires_at: Option<u64>

Expiration timestamp (Unix epoch seconds).

Memory is eligible for automatic cleanup after this timestamp. Set at capture time as created_at + ttl_seconds. Preserved on updates. None means no expiration (memory lives until manually deleted).

embedding: Option<Vec<f32>>

Optional embedding vector.

tags: Vec<String>

Optional tags for categorization.

group_id: Option<String>

Optional group identifier for group-scoped memories.

When set, this memory belongs to a specific group within an organization. Group members with sufficient permissions can access these memories.

source: Option<String>

Optional source reference (file path, URL, etc.).

is_summary: bool

Whether this memory is a consolidation summary.

When true, this memory represents a consolidated summary of multiple related memories. The original memories are preserved and linked via source_memory_ids.

source_memory_ids: Option<Vec<MemoryId>>

IDs of memories that were consolidated into this summary.

Only populated when is_summary is true. These represent the original memories that were analyzed and combined to create this summary.

consolidation_timestamp: Option<u64>

Timestamp when this memory was consolidated (Unix epoch seconds).

Only populated for consolidated memories (both summaries and source memories that have been included in a consolidation).

Trait Implementations

impl Clone for Memory

fn clone(&self) -> Memory

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Memory

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&Memory> for ExportableMemory

fn from(m: &Memory) -> Self

Converts to this type from the input type.

impl From<&Memory> for StoredMemory

fn from(m: &Memory) -> Self

Converts to this type from the input type.

impl From<Memory> for ExportableMemory

fn from(m: Memory) -> Self

Converts to this type from the input type.

impl From<Memory> for ExportedMemory

fn from(memory: Memory) -> Self

Converts to this type from the input type.