Linter reports an error when using unevaluetedProperties as boolean

[AlbertoFdzM]

Describe the bug

Linter reports an error whenever unevaluatedProperties is use as a boolean:

Expected type `Schema` (object) but got `boolean`

To Reproduce

Steps to reproduce the behavior:

1. Given this .redocly.yaml file

.redocly.yaml

lint:
  extends:
    - recommended
  rules:
    info-license: off
    operation-4xx-response: off
    no-empty-servers: off

2. And this OpenAPI file(s)

openapi.yml

openapi: 3.1.0

info:
  title: Bug
  version: 0.0.0
  description: Bug

paths:
  /tests:
    get:
      summary: Reproduces the bug
      operationId: reproduceBug
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                allOf:
                  - type: object
                    properties:
                      foo:
                        type: string
                  - type: object
                    properties:
                      bar:
                        type: number
                unevaluatedProperties: false

3. Run this command

npx --yes @redocly/openapi-cli lint openapi.yml

4. See error

validating openapi.yml...
[1] openapi.yml:28:40 at #/paths/~1tests/get/responses/200/content/application~1json/schema/unevaluatedProperties

Expected type `Schema` (object) but got `boolean`

26 |       bar:
27 |         type: number
28 | unevaluatedProperties: false
29 |

Error was generated by the spec rule.


openapi.yml: validated in 19ms

❌ Validation failed with 1 error.
run `openapi lint --generate-ignore-file` to add all problems to the ignore file.

Expected behavior

To not report an error

Additional context

json-schema draft 2019-09

• @redocly/openapi-cli: 1.0.0-beta.92
• Node.js: v16.13.0

Related issues:

• Lint incorrectly reports boolean schemas for array items as invalid #457

[AlexWehe]

This issue looks really interesting 🧐