import type { SqliteDatabase } from '../db/adapter.js';
import { type EntryRecord } from './entries.js';
import { type EntryKind, type EntryStatus } from '../serialization/validate.js';
import { type HybridSearchRuntime } from './hybrid-retrieval.js';
export interface SearchEntriesInput {
    workspace: string;
    query: string;
    limit?: number;
    kind?: EntryKind;
    status?: EntryStatus;
    tag?: string;
    includeSuperseded?: boolean;
}
export interface SearchResult {
    items: EntryRecord[];
    count: number;
    truncated: boolean;
}
export interface RecallEntriesInput extends SearchEntriesInput {
    maxChars?: number;
}
export interface RecallItem {
    id: string;
    workspace: string;
    kind: EntryKind;
    status: EntryStatus;
    title: string;
    summary: string | null;
    snippet: string;
    tags: string[];
    metadata: {
        storedData: true;
        untrusted: true;
        instructions: false;
    };
}
export interface RecallResult {
    items: RecallItem[];
    count: number;
    characterCount: number;
    truncated: boolean;
}
export interface RankedRecallHit {
    entryId: string;
    retrievalScore: number;
    rank: number;
    reasons: string[];
}
export interface RankedRecallResult {
    hits: RankedRecallHit[];
    truncated: boolean;
}
export declare function rankedEntryHits(database: SqliteDatabase, input: SearchEntriesInput, runtime?: HybridSearchRuntime): RankedRecallResult;
export declare function searchEntries(database: SqliteDatabase, input: SearchEntriesInput, runtime?: HybridSearchRuntime): SearchResult;
export declare function recallEntries(database: SqliteDatabase, input: RecallEntriesInput, runtime?: HybridSearchRuntime): RecallResult;
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