import { IndexedKnowledgeDocument, KnowledgeChunk, KnowledgeSearchScope } from "./documents.mjs";
import { KnowledgeSearchError } from "./errors.mjs";
import { KnowledgeEmbedder } from "./embeddings.mjs";
import { SearchIndexStore } from "./store.mjs";
import { Effect } from "effect";

//#region src/search.d.ts
type KnowledgeSearchInput = {
  readonly scope: KnowledgeSearchScope;
  readonly query: string;
  readonly limit?: number;
  readonly minScore?: number;
  readonly contextChunks?: number;
  readonly mode?: KnowledgeSearchMode;
  readonly vectorLimit?: number;
  readonly textLimit?: number;
};
type KnowledgeSearchMode = 'vector' | 'hybrid';
type KnowledgeSearchScores = {
  readonly vector?: number;
  readonly text?: number;
  readonly fused?: number;
};
type KnowledgeSearchResult = {
  readonly chunk: KnowledgeChunk;
  readonly score: number;
  readonly document: IndexedKnowledgeDocument;
  readonly context?: ReadonlyArray<KnowledgeChunk>;
  readonly scores?: KnowledgeSearchScores;
};
type KnowledgeSearchContext = {
  readonly query: string;
  readonly results: ReadonlyArray<KnowledgeSearchResult>;
  readonly text: string;
};
type KnowledgeSearcher = {
  readonly search: (input: KnowledgeSearchInput) => Effect.Effect<ReadonlyArray<KnowledgeSearchResult>, KnowledgeSearchError>;
};
declare const packKnowledgeSearchContext: (query: string, results: ReadonlyArray<KnowledgeSearchResult>) => KnowledgeSearchContext;
declare const fuseKnowledgeSearchResults: (input: {
  readonly vectorResults: ReadonlyArray<KnowledgeSearchResult>;
  readonly textResults: ReadonlyArray<KnowledgeSearchResult>;
  readonly limit: number;
  readonly rankConstant?: number;
}) => ReadonlyArray<KnowledgeSearchResult>;
declare const searchKnowledge: (input: KnowledgeSearchInput) => Effect.Effect<readonly KnowledgeSearchResult[], KnowledgeSearchError, KnowledgeEmbedder | SearchIndexStore>;
//#endregion
export { KnowledgeSearchContext, KnowledgeSearchInput, KnowledgeSearchMode, KnowledgeSearchResult, KnowledgeSearchScores, KnowledgeSearcher, fuseKnowledgeSearchResults, packKnowledgeSearchContext, searchKnowledge };
//# sourceMappingURL=search.d.mts.map