export interface RunVaultIndexStorageBenchmarkOptions {
  iterations?: number;
  generatedAt?: string;
}
export interface VaultIndexStorageBenchmarkReport {
  generatedAt: string;
  iterations: number;
  summary: VaultIndexStorageBenchmarkSummary;
  candidates: VaultIndexStorageCandidateResult[];
}
export interface VaultIndexStorageBenchmarkSummary {
  selectedEngine: string;
  selectedReason: string;
  fixtures: number;
  localSidecarPassed: boolean;
  scannerBaselinePassed: boolean;
  sqliteFtsStatus: "not-run" | "available" | "failed";
  localAppendMs: LatencyPair;
  localQueryMs: LatencyPair;
  scanQueryMs: LatencyPair;
  localQueryReductionPercent: number;
}
export interface LatencyPair {
  p50: number;
  p95: number;
}
export interface VaultIndexStorageCandidateResult {
  candidate: string;
  status: "pass" | "fail" | "not-run";
  adopted: boolean;
  appendMs?: LatencyPair;
  queryMs?: LatencyPair;
  rawBytes?: number;
  resultBytes?: number;
  reductionPercent?: number;
  checks: string[];
  notes: string[];
}
export declare function runVaultIndexStorageBenchmark(
  options?: RunVaultIndexStorageBenchmarkOptions,
): Promise<VaultIndexStorageBenchmarkReport>;
export declare function renderVaultIndexStorageBenchmarkReport(report: VaultIndexStorageBenchmarkReport): string;
export declare function writeVaultIndexStorageBenchmarkReport(
  report: VaultIndexStorageBenchmarkReport,
  reportPath: string,
): Promise<void>;
export declare function writeVaultIndexStorageBenchmarkReports(
  report: VaultIndexStorageBenchmarkReport,
  markdownReportPath: string,
  options?: {
    jsonReportPath?: string | false;
  },
): Promise<{
  markdown: string;
  json?: string;
}>;