import { ChatlunaAdapter } from '../services/chatluna';
import type { DeepSearchReport, PluginConfig } from '../types';
type Ctx = any;
export declare class DeepSearchController {
    private readonly ctx;
    private readonly config;
    private readonly logger;
    private readonly searchAgent;
    private readonly chatlunaAdapter;
    constructor(ctx: Ctx, config: PluginConfig, chatlunaAdapter?: ChatlunaAdapter);
    search(claim: string): Promise<DeepSearchReport>;
    private plan;
    private evaluate;
    private synthesize;
    private runRound;
    private executePlan;
    private buildExecutionFailureResult;
    private normalizePrimaryQuery;
    private getProviderPriorityOrder;
    private launchGrokSupplementalQuery;
    private getGrokSupplementalTimeoutMs;
    private getPerQueryTimeoutMs;
    private observePromise;
    private shouldStop;
    private parseSearchPlan;
    private parseEvaluation;
    private parseFinalReport;
    private buildFallbackEvaluation;
    private buildFallbackReport;
    private collectTopFindings;
    private collectAllSources;
    private normalizeSourceUrls;
    private estimateConfidence;
    private clampConfidence;
    private parseJson;
    private parseProvider;
    private parseUseTool;
}
export {};