MCP Node.js TypeScript API

import { Entity, ObjectIdColumn, ObjectId, Column, CreateDateColumn, UpdateDateColumn } from 'typeorm'; import { IsEmail, IsNotEmpty, IsOptional, IsString, MinLength } from 'class-validator'; @Entity('users') export class User { @ObjectIdColumn() id!: ObjectId; @Column({ unique: true }) @IsEmail() @IsNotEmpty() email!: string; @Column() @IsString() @MinLength(6) @IsNotEmpty() password!: string; @Column({ nullable: true }) @IsString() @IsOptional() pictureUrl?: string; @Column() @IsString() @IsNotEmpty() name!: string; @CreateDateColumn() createdAt!: Date; @UpdateDateColumn() updatedAt!: Date; }