import type { WorkflowNodeSnapshot } from "../workflows/types.js";
/** A stable one-column glyph for a workflow node or action subtype. */
export declare function nodeTypeGlyph(nodeType: WorkflowNodeSnapshot["nodeType"], actionExecution?: WorkflowNodeSnapshot["actionExecution"]): string;
/** The graph viewer badge keeps the readable type name beside its glyph. */
export declare function nodeTypeBadge(nodeType: WorkflowNodeSnapshot["nodeType"], actionExecution?: WorkflowNodeSnapshot["actionExecution"]): string;