Context Manager MCP Server

const { DataTypes } = require('sequelize'); const { sequelize } = require('../../config/database'); const Project = require('./Project'); const ProjectState = sequelize.define('ProjectState', { id: { type: DataTypes.UUID, defaultValue: DataTypes.UUIDV4, primaryKey: true }, state: { type: DataTypes.TEXT, defaultValue: '{}', get() { const value = this.getDataValue('state'); return value ? JSON.parse(value) : {}; }, set(value) { this.setDataValue('state', JSON.stringify(value)); } }, timestamp: { type: DataTypes.DATE, defaultValue: DataTypes.NOW }, projectId: { type: DataTypes.UUID, references: { model: Project, key: 'id' } }, checkpoint: { type: DataTypes.BOOLEAN, defaultValue: false } }); ProjectState.belongsTo(Project); Project.hasMany(ProjectState); module.exports = ProjectState;