export interface RuntimeObservability {
    noteInitialWaits(tagName: string, initialDiagnosticParts: string[], initialWalkComplete: boolean): void;
    warnOnConflictingLoadGate(tagName: string, element: HTMLElement, conflictSignature: string): void;
    clear(tagNames?: Iterable<string>): void;
}
export interface RuntimeObservabilityDeps {
    debug: boolean;
    isObserved(element: Element): boolean;
    console: Pick<Console, "log" | "warn">;
}
export declare function createRuntimeObservability(deps: RuntimeObservabilityDeps): RuntimeObservability;