import type { Client } from "@libsql/client";
export declare const HALF_LIFE_DAYS = 7;
export type PrimerScope = "vault" | "mesh" | "federation";
export interface PrimerGenerateArgs {
    scope: PrimerScope;
    scopeTarget?: string;
    topKeywords?: number;
    topArcs?: number;
    provenanceDays?: number;
    nowIso?: string;
    dryRun?: boolean;
    registryDb?: Client;
}
export interface PrimerKeyword {
    keyword: string;
    score: number;
    totalMemCount: number;
    lastSeen: string;
}
export interface PrimerArc {
    name: string;
    category: string;
    lastTouched: string;
    vaultName: string;
    memberCount: number;
}
export interface PrimerActivity {
    ts: number;
    tsIso: string;
    targetType: string;
    targetId: string;
    src: string;
    vaultName: string;
    idHex: string;
}
export interface PrimerLane {
    name: string;
    keywords: readonly string[];
    memCount: number;
    vaultName: string;
}
export interface PrimerGenerateResult {
    scope: PrimerScope;
    scopeTarget: string | null;
    primerPath: string;
    markdown: string;
    dryRun: boolean;
    vaultsScanned: readonly string[];
    topKeywords: PrimerKeyword[];
    topArcs: PrimerArc[];
    recentActivity: PrimerActivity[];
    topLanes: PrimerLane[];
    durationMs: number;
}
export declare function generatePrimerFlow(args: PrimerGenerateArgs): Promise<PrimerGenerateResult>;
//# sourceMappingURL=primer-generator.d.ts.map