export interface BrowserSuiteMetricsSchema { schemaVersion: 1; source: 'doppler'; suite: string; executionContractArtifact: Record | null; layerPatternContractArtifact: Record | null; requiredInferenceFieldsArtifact: Record | null; referenceTranscript: Record | null; [key: string]: unknown; } export declare const BROWSER_SUITE_METRICS_SCHEMA_VERSION: 1; export declare const DEFAULT_BROWSER_SUITE_METRICS: Readonly; export declare function validateBrowserSuiteMetrics( metrics: Record ): BrowserSuiteMetricsSchema;