feat(objectstorage): add Aliyun OSS support and auto-detect provider in deploy workflows

Introduces Aliyun OSS as an alternative to MinIO; deploy scripts and CI
workflows now read object_storage.provider from config and conditionally
include or skip MinIO resources in both Docker Compose and k3s paths.
Also adds ops scheduler domain and its migration tables.

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

deploy/k3s/README.md

@@ -7,6 +7,11 @@
 - apps: `tenant-api`, `browser-fetch`, `worker-generate`, `kol-assist-worker`, `scheduler`, `ops-api`, `frontend`, `ops-web`
 - ingress: `geo-rankly.local` -> `frontend`, `ops.geo-rankly.local` -> `ops-web`
 
+对象存储部署跟随 `deploy/config.yaml` / `deploy/config.yml` 里的 `object_storage.provider`，并允许 `deploy/config.local.yaml` / `deploy/config.local.yml` 覆盖：
+
+- `provider: minio` 或 `provider: mino`：部署 MinIO 和 `minio-init`
+- `provider: aliyun` / `aliyun_oss` / `aliyun-oss` / `oss`：使用 `deploy/k3s-aliyun-oss` overlay，不部署 MinIO 和 `minio-init`
+
 ## 1. 准备镜像
 
 在线环境建议推到镜像仓库后修改 `kustomization.yaml` 里的 `images`：
@@ -59,6 +64,15 @@ kubectl apply -k deploy/k3s
 kubectl -n geo-rankly get pods -w
 ```
 
+如果使用阿里云 OSS：
+
+```bash
+kubectl apply -k deploy/k3s-aliyun-oss
+kubectl -n geo-rankly get pods -w
+```
+
+离线包里的 `bash deploy.sh k3s` 会自动读取根目录 `config.yaml/config.yml` 和 `config.local.yaml/config.local.yml`，并选择 `k3s` 或 `k3s-aliyun-oss`。
+
 查看一次性任务：
 
 ```bash

deploy/k3s/config/config.yaml

@@ -156,14 +156,14 @@ qdrant:
   timeout: 15s
 
 object_storage:
-  provider: minio
-  endpoint: minio:9000
-  access_key: minioadmin
-  secret_key: minioadmin
-  bucket: geo-private
-  use_ssl: false
+  provider: aliyun
+  endpoint: https://oss-cn-shanghai.aliyuncs.com
+  access_key: LTAI5tAEj8euR8B1gXzMoG84
+  secret_key: lJPrKo9ViyHJE8UWIMmMCY0B6Je8v2
+  bucket: shengxintui
+  use_ssl: true
   public_base_url: ""
-  region: ""
+  region: cn-shanghai
 
 cache:
   driver: redis