KnowledgeService
@daydreamsai/core / KnowledgeService
Class: KnowledgeService
Defined in: packages/core/src/memory/services/knowledge-service.ts:26
Knowledge Service - handles entity and relationship extraction
This service is responsible for:
- LLM-powered entity and relationship extraction from text
- Schema-based knowledge graph construction
- Integration with memory storage
Constructors
Constructor
new KnowledgeService(
memory,config,logger?):KnowledgeService
Defined in: packages/core/src/memory/services/knowledge-service.ts:29
Parameters
memory
config
logger?
any
Returns
KnowledgeService
Methods
extractKnowledge()
extractKnowledge(
content,contextId?,userId?):Promise<{confidence:number;entities:any[];relationships:any[]; }>
Defined in: packages/core/src/memory/services/knowledge-service.ts:45
Extract entities and relationships from text content
Parameters
content
string
contextId?
string
userId?
string
Returns
Promise<{ confidence: number; entities: any[]; relationships: any[]; }>
isEnabled()
isEnabled():
boolean
Defined in: packages/core/src/memory/services/knowledge-service.ts:159
Check if knowledge service is enabled and configured
Returns
boolean
processAndStore()
processAndStore(
content,options?):Promise<void>
Defined in: packages/core/src/memory/services/knowledge-service.ts:125
Process and store extracted knowledge
Parameters
content
string
options?
contextId?
string
scope?
"context" | "user" | "global"
userId?
string
Returns
Promise<void>