import type { ParsedFlowDefinition } from "./normalize.js";
/** Gives equivalent definitions identical bytes while preserving content-significant array order. */
export declare function canonicalizeFlowDefinition(definition: ParsedFlowDefinition): string;
/** Creates a browser-safe content identity for caching, pinning, and change detection. */
export declare function hashFlowDefinition(definition: ParsedFlowDefinition): Promise<string>;
//# sourceMappingURL=hash.d.ts.map