Find script tags in an openapi spec

[blueksy1012]

Hello. I am new to Spectral. I am trying to write a custom rule to ensure that there are no script tags in an open api spec. But I can't seem to get it to work. I have tried with both the truthy and the pattern functions, but with no luck. These are rules that I have tried in my custom2.yaml file:

Truthy:
no-script-tags-in-spec: description: Spec should not contain any script tags message: "Spec should not contain any script tags" severity: error given: $ then: field: "<script>" function: truthy

Pattern:
no-script-tags-in-spec: description: Spec should not contain any script tags message: "Spec should not contain any script tags" severity: error given: $ then: function: pattern functionOptions: notMatch: "<[^>]*script"

The OpenAPI spec file (.yaml) that I am validating looks something like this. The custom rule is not finding the <script> tag in in the info.title field. In the end what I am after is a rule that will catch script tags anywhere in the spec file.
openapi: 3.0.1 info: title: LoadShare <script>test</script> version: '1.0'

Can someone please help me with this?

[blueksy1012]

I have found that Spectral actually has a default rule for this in their built in "OAS" ruleset. The rule is called "no-script-tags-in-markdown". The rule can be inherited by adding this line to the ruleset file: #extends: [[spectral:oas, all]]

https://meta.stoplight.io/docs/spectral/4dec24461f3af-open-api-rules