curl -X POST 'https://app.memorylake.cn/openapi/memorylake/admin/v1/webhooks/16522a01eaa7b9feef48caafb0b487a5/rotate-secret' \
  -H 'Authorization: Bearer sk_xxxxxx'

{
  "success": true,
  "message": "Operation completed successfully",
  "data": {
    "secret": "example",
    "webhook": {
      "all_events": false,
      "created_at": 1760000000,
      "description": "Example description",
      "events": [
        "example"
      ],
      "secret_last4": "example",
      "status": "enabled",
      "url": "https://example.com/url",
      "webhook_id": "b5f1a133e89a12f450352f1f50843c42",
      "created_by_member_id": "cb17cae3f79d7fd264472475d7d5d2fe",
      "last_delivery_at": 1760000000,
      "last_delivery_succeeded": false,
      "previous_secret_expires_at": 1760000000,
      "secret_rotated_at": 1760000000
    }
  }
}