build: add TypeScript configuration and generate declaration files

- Add tsconfig.json for TypeScript compilation with declaration and source map generation
- Generate .d.ts declaration files for all modules, services, controllers, and models
- Update package.json with NestJS dependencies and TypeScript development tools
- Include database files in the distribution output for persistence

dist/utils/utils.module.js

@@ -0,0 +1,45 @@
+"use strict";
+var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
+    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.UtilsModule = void 0;
+const common_1 = require("@nestjs/common");
+const sequelize_1 = require("@nestjs/sequelize");
+const utils_service_1 = require("./utils.service");
+const user_model_1 = require("../models/user.model");
+const food_item_model_1 = require("../models/food-item.model");
+const meal_model_1 = require("../models/meal.model");
+const meal_food_model_1 = require("../models/meal-food.model");
+const water_log_model_1 = require("../models/water-log.model");
+const weight_log_model_1 = require("../models/weight-log.model");
+const meal_plan_model_1 = require("../models/meal-plan.model");
+const planned_food_model_1 = require("../models/planned-food.model");
+const daily_summary_model_1 = require("../models/daily-summary.model");
+let UtilsModule = class UtilsModule {
+};
+exports.UtilsModule = UtilsModule;
+exports.UtilsModule = UtilsModule = __decorate([
+    (0, common_1.Global)(),
+    (0, common_1.Module)({
+        imports: [
+            sequelize_1.SequelizeModule.forFeature([
+                user_model_1.User,
+                food_item_model_1.FoodItem,
+                meal_model_1.Meal,
+                meal_food_model_1.MealFood,
+                water_log_model_1.WaterLog,
+                weight_log_model_1.WeightLog,
+                meal_plan_model_1.MealPlan,
+                planned_food_model_1.PlannedFood,
+                daily_summary_model_1.DailySummary,
+            ]),
+        ],
+        providers: [utils_service_1.UtilsService],
+        exports: [utils_service_1.UtilsService],
+    })
+], UtilsModule);
+//# sourceMappingURL=utils.module.js.map