import { ClsService } from "nestjs-cls";
import { AppLoggingService } from "../../../core/logging/services/logging.service";
import { CommunityRepository } from "../../../foundations/community/repositories/community.repository";
import { CompanyRepository } from "../../../foundations/company/repositories/company.repository";
import { CommunityDetectorService } from "../../community.detector/services/community.detector.service";
export interface MigrationResult {
    totalCompanies: number;
    processedCompanies: number;
    failedCompanies: string[];
    communitiesCreated: number;
}
export declare class DriftMigrationService {
    private readonly logger;
    private readonly clsService;
    private readonly companyRepository;
    private readonly communityRepository;
    private readonly communityDetectorService;
    constructor(logger: AppLoggingService, clsService: ClsService, companyRepository: CompanyRepository, communityRepository: CommunityRepository, communityDetectorService: CommunityDetectorService);
    /**
     * Run DRIFT migration for all companies
     * This detects communities for all existing KeyConcepts
     * The community summariser cron job will then generate summaries
     */
    migrateAll(): Promise<MigrationResult>;
    /**
     * Run DRIFT migration for a specific company
     * Sets up CLS context and runs community detection
     */
    migrateCompany(companyId: string): Promise<void>;
    /**
     * Get migration status - count stale vs processed communities per company
     */
    getMigrationStatus(): Promise<{
        companies: {
            companyId: string;
            companyName: string;
            totalCommunities: number;
            staleCommunities: number;
            processedCommunities: number;
        }[];
    }>;
    /**
     * Get community counts for a specific company
     */
    private getCommunityCountsForCompany;
}
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