chore: initialize SaaS order service

package.json

@@ -0,0 +1,41 @@
+{
+  "name": "@tenant/saas-module-service",
+  "version": "0.1.0",
+  "private": true,
+  "description": "COOL SaaS 托管模块微服务",
+  "main": "dist/configuration.js",
+  "scripts": {
+    "dev": "cool saas-model dev",
+    "typecheck": "tsc --noEmit",
+    "build": "rimraf dist && mwtsc --cleanOutDir",
+    "publish": "cool saas-model finalize",
+    "start": "node bootstrap.js",
+    "start:local": "cross-env NODE_ENV=local SAAS_RUNTIME_BOOTSTRAP_LOCAL_FALLBACK_ENABLED=true node bootstrap.js"
+  },
+  "coolSaas": {
+    "lifecycle": {
+      "dev": "pnpm run build && pnpm run start:local",
+      "test": "pnpm run typecheck",
+      "build": "pnpm run build"
+    }
+  },
+  "dependencies": {
+    "@cool-midway/module-runtime": "9.0.2",
+    "@cool-midway/rpc": "9.0.2",
+    "@midwayjs/bootstrap": "^3.20.3",
+    "@midwayjs/core": "^3.20.3",
+    "@midwayjs/koa": "^3.20.3",
+    "@midwayjs/validate": "^3.20.3",
+    "mysql2": "^3.12.0",
+    "reflect-metadata": "^0.2.2",
+    "typeorm": "npm:@cool-midway/typeorm@0.3.20"
+  },
+  "devDependencies": {
+    "@cool-midway/core": "8.0.11",
+    "@types/node": "22.10.7",
+    "cross-env": "^7.0.3",
+    "mwtsc": "^1.16.0",
+    "rimraf": "^6.0.1",
+    "typescript": "~5.7.3"
+  }
+}