import { CommandId, MessageId, ProjectId, ThreadId } from "@t3tools/contracts";import { type CxOptions, cx } from "class-variance-authority";import { twMerge } from "tailwind-merge";import * as Random from "effect/Random";import * as Effect from "effect/Effect";import { DraftId } from "../composerDraftStore"; export function cn(...inputs: CxOptions) {  return twMerge(cx(inputs));} export function isMacPlatform(platform: string): boolean {  return /mac|iphone|ipad|ipod/i.test(platform);} export function isWindowsPlatform(platform: string): boolean {  return /^win(dows)?/i.test(platform);} export function isLinuxPlatform(platform: string): boolean {  return /linux/i.test(platform);} export function randomUUID(): string {  if (typeof crypto.randomUUID === "function") {    return crypto.randomUUID();  }  return Effect.runSync(Random.nextUUIDv4);} export const newCommandId = (): CommandId => CommandId.make(randomUUID()); export const newProjectId = (): ProjectId => ProjectId.make(randomUUID()); export const newThreadId = (): ThreadId => ThreadId.make(randomUUID()); export const newDraftId = (): DraftId => DraftId.make(randomUUID()); export const newMessageId = (): MessageId => MessageId.make(randomUUID());