feat: serverrun/serverdata 全服务栈（参考 PineSoundServer）

- serverrun/：start-all.sh 一键编排 + start-compute/start-emqx + envcopy/encrypt-certs
- 服务编排：core(Dockerfile+compose)、compute-engine(build.sh+compose)、mysql、redis、mqtt(EMQX)
- serverdata/：新增 compute-data/compute-logs/mysql-data/redis-data/emqx-data/emqx-log
- 全服务仅 loopback 暴露，算力引擎 :3000 经 core 代理

serverrun/compute-engine/docker-compose.yml

@@ -0,0 +1,27 @@
+# 算力调度服务（compute-engine / new-api）编排
+# 仅服务：OpenAI 兼容 /v1 中继 + 额度/令牌/流水；仅 loopback :3000，不对外暴露。
+# 镜像：本地构建（build.sh）或 calciumion/new-api:latest。
+
+services:
+  compute-engine:
+    image: ${COMPUTE_ENGINE_IMAGE:-opc-compute-engine:latest}
+    container_name: opc-compute-engine
+    restart: always
+    command: --log-dir /app/logs
+    ports:
+      - "127.0.0.1:3000:3000"          # 仅 loopback，算力服务经内部 IP 调用
+    environment:
+      - SQLITE_PATH=/data/new-api.db   # 或 MySQL: SQL_DSN=mysql+asyncmy://...
+      - REDIS_CONN_STRING=redis://:redis_pass@redis:6379/0
+      - SESSION_SECRET=${SESSION_SECRET:?请设置 SESSION_SECRET}
+      - TZ=Asia/Shanghai
+    volumes:
+      - ../../serverdata/compute-data:/data
+      - ../../serverdata/compute-logs:/app/logs
+    networks:
+      - opc-network
+
+networks:
+  opc-network:
+    name: opc-network
+    external: true