import { clsx, type ClassValue } from "clsx"
import { twMerge } from "tailwind-merge"

export function cn(...inputs: ClassValue[]) {
  return twMerge(clsx(inputs))
}

/** Strips common markdown syntax for display in plain-text contexts (AI output occasionally ignores "no markdown" instructions). */
export function stripMarkdown(text: string): string {
  return text
    .replace(/\*\*(.+?)\*\*/g, "$1")
    .replace(/\*(.+?)\*/g, "$1")
    .replace(/`(.+?)`/g, "$1")
    .replace(/^#{1,6}\s+/gm, "")
    .replace(/^[-*+]\s+/gm, "");
}