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/meal-planner/meal-planner.module.js

@@ -0,0 +1,31 @@
+"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.MealPlannerModule = void 0;
+const common_1 = require("@nestjs/common");
+const sequelize_1 = require("@nestjs/sequelize");
+const meal_planner_controller_1 = require("./meal-planner.controller");
+const meal_planner_service_1 = require("./meal-planner.service");
+const meal_plan_model_1 = require("../models/meal-plan.model");
+const planned_food_model_1 = require("../models/planned-food.model");
+const food_item_model_1 = require("../models/food-item.model");
+const utils_module_1 = require("../utils/utils.module");
+let MealPlannerModule = class MealPlannerModule {
+};
+exports.MealPlannerModule = MealPlannerModule;
+exports.MealPlannerModule = MealPlannerModule = __decorate([
+    (0, common_1.Module)({
+        imports: [
+            sequelize_1.SequelizeModule.forFeature([meal_plan_model_1.MealPlan, planned_food_model_1.PlannedFood, food_item_model_1.FoodItem]),
+            utils_module_1.UtilsModule,
+        ],
+        controllers: [meal_planner_controller_1.MealPlannerController],
+        providers: [meal_planner_service_1.MealPlannerService],
+    })
+], MealPlannerModule);
+//# sourceMappingURL=meal-planner.module.js.map