/**
 * Shared helpers for pi-discord-remote.
 */
/** Generate a Discord-safe channel name from cwd + short date + time (HH-MM). */
export declare function makeChannelName(cwd: string): string;
/** Split a string into ≤maxLen chunks, preferring newline boundaries.
 *  Preserves fenced code blocks (```) across chunk boundaries by closing
 *  and reopening them. */
export declare function splitMessage(text: string, maxLen?: number): string[];
/**
 * Build a Discord-friendly label for a tool invocation.
 */
export declare function toolLabel(toolName: string, args: any): string;
export declare function isAbortLikeError(err: unknown): boolean;
export declare function sleep(ms: number): Promise<void>;
export declare function withTimeout<T>(promise: Promise<T>, ms: number, label: string): Promise<T>;
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