started backend progress

backend/config/config.json

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+{
+  "development": {
+    "username": "test",
+    "password": "test123!",
+    "database": "bullpen",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "test": {
+    "username": "test",
+    "password": "test123!",
+    "database": "bullpen",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "production": {
+    "username": "test",
+    "password": "test123!",
+    "database": "bullpen",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  }
+}

backend/migrations/20250213191228-create-user.js

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+'use strict';
+/** @type {import('sequelize-cli').Migration} */
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.createTable('Users', {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER
+      },
+      firstName: {
+        type: Sequelize.STRING
+      },
+      lastName: {
+        type: Sequelize.STRING
+      },
+      email: {
+        type: Sequelize.STRING
+      },
+      password: {
+        type: Sequelize.STRING
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      }
+    });
+  },
+  async down(queryInterface, Sequelize) {
+    await queryInterface.dropTable('Users');
+  }
+};

backend/models/index.js

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+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const Sequelize = require('sequelize');
+const process = require('process');
+const basename = path.basename(__filename);
+const env = process.env.NODE_ENV || 'development';
+const config = require(__dirname + '/../config/config.json')[env];
+const db = {};
+
+let sequelize;
+if (config.use_env_variable) {
+  sequelize = new Sequelize(process.env[config.use_env_variable], config);
+} else {
+  sequelize = new Sequelize(config.database, config.username, config.password, config);
+}
+
+fs
+  .readdirSync(__dirname)
+  .filter(file => {
+    return (
+      file.indexOf('.') !== 0 &&
+      file !== basename &&
+      file.slice(-3) === '.js' &&
+      file.indexOf('.test.js') === -1
+    );
+  })
+  .forEach(file => {
+    const model = require(path.join(__dirname, file))(sequelize, Sequelize.DataTypes);
+    db[model.name] = model;
+  });
+
+Object.keys(db).forEach(modelName => {
+  if (db[modelName].associate) {
+    db[modelName].associate(db);
+  }
+});
+
+db.sequelize = sequelize;
+db.Sequelize = Sequelize;
+
+module.exports = db;

backend/models/user.js

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+'use strict';
+const Sequelize = require("sequelize");
+const { Model } = require('sequelize');
+module.exports = (sequelize, DataTypes) => {
+  class User extends Model {
+    /**
+     * Helper method for defining associations.
+     * This method is not a part of Sequelize lifecycle.
+     * The `models/index` file will call this method automatically.
+     */
+    static associate(models) {
+      // define association here
+    }
+  }
+
+  User.init({
+    id: {
+      type: Sequelize.UUIDV4,
+      allowNull: false,
+      primaryKey: true,
+    },
+    firstName: {
+      type: Sequelize.STRING,
+      allowNull: false
+    },
+    lastName: {
+      type: Sequelize.STRING,
+      allowNull: false
+    },
+    email: {
+      type: Sequelize.STRING,
+      allowNull: false
+    },
+    password: {
+      type: Sequelize.STRING,
+      allowNull: false
+    }
+  }, {
+    sequelize,
+    modelName: 'User',
+    tableName: "Users",
+  });
+  return User;
+};

backend/package.json

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+{
+  "name": "bullpen-backend",
+  "version": "1.0.0",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "skuehl1972@gmail.com",
+  "license": "ISC",
+  "description": "",
+  "dependencies": {
+    "pg": "^8.13.3",
+    "pg-hstore": "^2.3.4",
+    "sequelize": "^6.37.5"
+  },
+  "devDependencies": {
+    "sequelize-cli": "^6.6.2"
+  }
+}