初始化 LibreDesk 本地实例部署仓库

- docker compose 部署：app / db / redis / tls(nginx) / bridge-tools，宿主端口错开避免与本机服务冲突
- bridge-tools 内联进仓库（compose build 路径改为 ./bridge-tools），仓库自包含可部署
- 部署说明 README、crm-new 对照与 bridge-tools 方案文档、备份与隧道脚本
- .gitignore 排除 .env、config.toml、uploads/、tls 私钥/证书、backups/、logs/

bridge-tools/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "bridge-tools",
+  "version": "0.1.0",
+  "private": true,
+  "description": "LibreDesk AI business tools only (products / orders / inventory / customer profile)",
+  "type": "commonjs",
+  "engines": {
+    "node": ">=20"
+  },
+  "scripts": {
+    "start": "node src/server.js",
+    "dev": "node --watch src/server.js",
+    "test": "node --test \"test/*.test.js\""
+  }
+}