import path from "path"; export function getUploadDir(): string { return process.env.UPLOAD_DIR || path.join(process.cwd(), "uploads"); } export function getJobDir(userId: string, jobId: string): string { return path.join(getUploadDir(), userId, jobId); } export function getWatermarkPath(): string { return path.join(process.cwd(), "assets", "watermark.png"); }