openapi: 3.0.1
info:
  title: Pet Store
  version: 1.0.0
paths:
  /pets:
    post:
      operationId: updatePet
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Pet'
        description: Update an existing pet
      responses:
        "200":
          description: OK
components:
  schemas:
    Pet:
      type: object
      properties:
        id:
          type: integer
          format: int64
        name:
          type: string
        status:
          type: string
          enum:
            - available
            - pending
            - sold
        category:
          type: string
          enum:
            - dog
            - cat
            - bird
      required:
        - name
        - status
        - category