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Graphorin API reference v0.4.0


Graphorin API reference / @graphorin/core / / Fact

Interface: Fact

Defined in: packages/core/src/types/memory.ts:123

Single semantic-memory fact: an atomic statement about the user / world.

Stable

Extends

Properties

PropertyModifierTypeDescriptionOverridesInherited fromDefined in
agentId?readonlystring--MemoryRecord.agentIdpackages/core/src/types/memory.ts:90
confidence?readonlynumber---packages/core/src/types/memory.ts:142
createdAtreadonlystring--MemoryRecord.createdAtpackages/core/src/types/memory.ts:93
deletedAt?readonlystringSoft-delete tombstone. Append-only stores set this instead of removing rows, so prior history is preserved per principle 8.-MemoryRecord.deletedAtpackages/core/src/types/memory.ts:99
idreadonlystring--MemoryRecord.idpackages/core/src/types/memory.ts:87
importance?readonlynumberOptional salience hint in [0, 1] for multi-signal forgetting (X-1). A soft signal — higher importance slows a fact's decay and delays capacity-bounded eviction, but never gates recall and never forces retention. Absent on rows written before the feature (treated as neutral, 0.5).--packages/core/src/types/memory.ts:150
kindreadonly"semantic"-MemoryRecord.kind-packages/core/src/types/memory.ts:124
object?readonlystringObject entity of the s/p/o triple (P2-1). See Fact.subject.--packages/core/src/types/memory.ts:141
predicate?readonlystringRelation label of the Fact.subjectFact.object triple (P2-1).--packages/core/src/types/memory.ts:139
provenance?readonlyMemoryProvenanceTrust-provenance tag (P1-4). Absent on rows written before the feature; treated as first-party (active) when missing.--packages/core/src/types/memory.ts:163
sensitivityreadonlySensitivity--MemoryRecord.sensitivitypackages/core/src/types/memory.ts:92
sessionId?readonlystring--MemoryRecord.sessionIdpackages/core/src/types/memory.ts:91
status?readonlyMemoryStatusRetrieval-trust state (P1-4). Defaults to active; derived / injection-flagged writes land quarantined and are excluded from default recall.--packages/core/src/types/memory.ts:169
subject?readonlystringStructured (subject, predicate, object) triple for the in-SQLite relation graph (P2-1). The consolidator's extraction prompt emits these; first-party remember({ text }) writes usually omit them. subject/object are the graph entities (resolved to canonical ids in fact_entities); predicate is the relation label and is not itself an entity. Absent on rows written before the feature, and on plain free-text facts — they are a soft enrichment that powers one-hop expansion (MemorySearchOptions has no field; the memory tier's search opts in), never a recall gate.--packages/core/src/types/memory.ts:137
supersededBy?readonlystringID of the fact that supersedes this one, if any.--packages/core/src/types/memory.ts:158
supersedes?readonlystringID of the fact this one supersedes, if any.--packages/core/src/types/memory.ts:156
tags?readonlyreadonly string[]--MemoryRecord.tagspackages/core/src/types/memory.ts:100
textreadonlystring---packages/core/src/types/memory.ts:125
updatedAt?readonlystring--MemoryRecord.updatedAtpackages/core/src/types/memory.ts:94
userIdreadonlystring--MemoryRecord.userIdpackages/core/src/types/memory.ts:89
validFrom?readonlystringBi-temporal: when the fact became true, ISO-8601.--packages/core/src/types/memory.ts:152
validTo?readonlystringBi-temporal: when the fact stopped being true, ISO-8601.--packages/core/src/types/memory.ts:154