fix(deploy): configure outbound image OSS as an optional group

deploy/dobotai-dingtalk/README.md

@@ -81,6 +81,8 @@ sudo dobotai-dingtalk-configure
 | `DINGTALK_CLIENT_ID` | `dingxxxxxxxx` | 钉钉AppKey |
 | `DINGTALK_CLIENT_SECRET` | `<你的钉钉 AppSecret>` | 钉钉AppSecret |
 
+配置器另含可选的“回答图片外发OSS”整组录入（Endpoint、Region、Bucket、AK、SK、稳定外发基础地址）：全部留空即禁用该功能；任一项填写则六项必填、密钥不回显。禁止把OSS凭据写入Git或命令行。
+
 保存后脚本自动执行以下RDS门禁：
 
 ```text

deploy/dobotai-dingtalk/configure_env.py

@@ -47,6 +47,36 @@ def prompt_rds(values):
         print("警告：数据库名不是DobotAI专用库，继续前请确认。")
     values["DATABASE_URL"] = f"postgres://{quote(user, safe='')}:{quote(password, safe='')}@{host}:{port}/{database}"
 
+OSS_FIELDS = (
+    ("DOBOTAI_OUTBOUND_IMAGE_OSS_ENDPOINT", "OSS Endpoint", "私有Bucket的接入地址。", "https://oss-cn-shenzhen.aliyuncs.com", False),
+    ("DOBOTAI_OUTBOUND_IMAGE_OSS_REGION", "OSS Region", "Bucket所在地域。", "cn-shenzhen", False),
+    ("DOBOTAI_OUTBOUND_IMAGE_OSS_BUCKET", "OSS Bucket", "外发图片专用私有Bucket。", "dobot-xxx", False),
+    ("DOBOTAI_OUTBOUND_IMAGE_OSS_ACCESS_KEY_ID", "OSS AccessKey ID", "仅授权该Bucket的AK。", "<AK ID>", False),
+    ("DOBOTAI_OUTBOUND_IMAGE_OSS_ACCESS_KEY_SECRET", "OSS AccessKey Secret", "仅授权该Bucket的SK。", "<AK Secret>", True),
+    ("DOBOTAI_OUTBOUND_IMAGE_PUBLIC_BASE_URL", "图片稳定外发基础地址", "钉钉可见的稳定HTTPS入口，不含凭据。", "https://host/dingtalk/i", False),
+)
+
+def prompt_oss(values):
+    """OSS整组录入：全部留空即禁用；任一项填写则六项必填。"""
+    print("\n回答图片外发OSS（可选，OSS整组录入；直接回车表示整组禁用）")
+    entered = {}
+    for key, label, description, example, secret in OSS_FIELDS:
+        default = values.get(key, "").strip()
+        suffix = "（已配置，直接回车保留）" if default else ""
+        print(f"用途：{description} 格式示例：{example}")
+        reader = getpass.getpass if secret else input
+        value = reader(f"{label}{suffix}: ").strip()
+        entered[key] = value or default
+    if not any(entered.values()):
+        for key, *_ in OSS_FIELDS:
+            values.pop(key, None)
+        return
+    missing = [label for key, label, *_ in OSS_FIELDS if not entered[key]]
+    if missing:
+        raise SystemExit("OSS为整组可选能力，以下项未填写：" + "、".join(missing))
+    values.update(entered)
+
+
 
 def parse_env(path):
     lines = path.read_text(encoding="utf-8").splitlines(); values = {}
@@ -72,6 +102,7 @@ def main():
     if not path.is_file(): raise SystemExit("DobotAI环境文件不存在，请先执行根目录install-docker.sh。")
     lines,values=parse_env(path)
     prompt_rds(values)
+    prompt_oss(values)
     for key,label,description,example,secret in FIELDS:
         suffix="（已配置，直接回车保留）" if values.get(key,"").strip() else "（必填）"
         print(f"\n{label}\n用途：{description}\n格式示例：{example}")

scripts/containerized_deployment_test.go

@@ -80,7 +80,7 @@ func TestRDSCredentialConfiguratorPromptsForExternalDatabase(t *testing.T) {
 		t.Fatal(err)
 	}
 	source := string(data)
-	for _, required := range []string{"DATABASE_URL", "阿里云RDS", "RDS主机地址", "RDS端口", "数据库名", "数据库账号", "数据库密码", "快速问答Agent ID", "智能推理Agent ID", "getpass.getpass", "os.replace", "0o600"} {
+	for _, required := range []string{"DATABASE_URL", "阿里云RDS", "RDS主机地址", "RDS端口", "数据库名", "数据库账号", "数据库密码", "快速问答Agent ID", "智能推理Agent ID", "getpass.getpass", "os.replace", "0o600", "OSS整组录入", "DOBOTAI_OUTBOUND_IMAGE_OSS_ACCESS_KEY_SECRET"} {
 		if !strings.Contains(source, required) {
 			t.Errorf("RDS configurator missing %q", required)
 		}