export declare const CANVAS_CAPABILITY_PATH_PREFIX = "/__fased__/cap";
export declare const CANVAS_CAPABILITY_QUERY_PARAM = "fased_cap";
export declare const LEGACY_CANVAS_CAPABILITY_QUERY_PARAM = "oc_cap";
export declare const CANVAS_CAPABILITY_TTL_MS: number;
export type NormalizedCanvasScopedUrl = {
    pathname: string;
    capability?: string;
    rewrittenUrl?: string;
    scopedPath: boolean;
    malformedScopedPath: boolean;
};
export declare function mintCanvasCapabilityToken(): string;
export declare function buildCanvasScopedHostUrl(baseUrl: string, capability: string): string | undefined;
export declare function normalizeCanvasScopedUrl(rawUrl: string): NormalizedCanvasScopedUrl;
