TypeScript Types

interface LLMAdapter {
  readonly name: string;
  generate(prompt: string, options?: LLMGenerateOptions): Promise<LLMResult>;
  embed(text: string | string[]): Promise<number[][]>;
}
 
interface VectorDBAdapter {
  readonly name: string;
  createCollection(name: string, options?: CreateCollectionOptions): Promise<void>;
  deleteCollection(name: string): Promise<void>;
  upsert(collection: string, vectors: VectorRecord[]): Promise<void>;
  search(collection: string, vector: number[], options?: VectorSearchOptions): Promise<VectorSearchResult[]>;
  delete(collection: string, ids: string[]): Promise<void>;
}
 
interface AskResult {
  answer: string;
  context?: RetrievedContext[];
  usage: { promptTokens: number; completionTokens: number; totalTokens: number };
  latencyMs: number;
}