import type { ICredentialDataDecryptedObject } from 'n8n-workflow';
export interface SearchResult {
    title: string;
    url: string;
    snippet: string;
    source?: string;
    publishedDate?: string;
}
export interface SearchResponse {
    success: boolean;
    results: SearchResult[];
    provider: string;
    error?: string;
    meta?: {
        totalResults?: number;
        searchTime?: number;
        query?: string;
    };
}
export interface SearchOptions {
    maxResults: number;
    region: string;
    language: string;
    safeSearch: boolean;
    timeRange: 'day' | 'week' | 'month' | 'year' | 'all';
}
export interface ValidationConfig {
    minResults: number;
    requireTitle: boolean;
    requireSnippet: boolean;
    requireUrl: boolean;
    minSnippetLength: number;
}
export interface ValidationResult {
    valid: boolean;
    reason?: string;
}
export interface SearchProvider {
    name: string;
    search(query: string, options: SearchOptions, credentials: ICredentialDataDecryptedObject): Promise<SearchResponse>;
    isConfigured(credentials: ICredentialDataDecryptedObject): boolean;
}
export interface ProviderConfig {
    name: string;
    requiresKey: boolean;
    keyField: string | null;
    description: string;
}
export type ProviderRegistry = Record<string, ProviderConfig>;
export interface WebSearchCredentials {
    tavilyApiKey?: string;
    serperApiKey?: string;
    exaApiKey?: string;
    googleCseApiKey?: string;
    googleCseId?: string;
    braveApiKey?: string;
    serpApiKey?: string;
    enableDuckDuckGo?: boolean;
}