API Evangelist enhancements for Case Management API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for Case Management API
  version: 1.0.0
extends: openapi/zinnia-case-management-openapi.yml
x-generated: '2026-09-13'
x-method: generated
x-source: Derived from the verbatim contract published at https://developers.zinnia.com/apis/case-management-1-0-0/docs; this overlay adds only API Evangelist metadata and never mutates the original.
actions:
- target: $.info
  description: Record the API Evangelist provenance of this profile and link the operating documentation page the contract was published on.
  update:
    x-apievangelist-profile: https://apis.io/provider/zinnia
    x-source-document: https://developers.zinnia.com/apis/case-management-1-0-0/docs
    x-harvested: '2026-09-13'
    externalDocs:
      description: Zinnia Developer Portal
      url: https://developers.zinnia.com/apis/case-management-1-0-0/docs
- target: $.info
  description: No contact is published in this contract. Record the one support address Zinnia does publish in a sibling contract rather than inventing one.
  update:
    x-support-note: 'Zinnia publishes orderentrysupport@zinnia.com as info.contact on the Market Connect Order Entry contract only. General contact: https://zinnia.com/contact'
- target: $.info
  description: Record the cross-cutting semantics derived for this provider so a consumer of the enhanced contract can find them.
  update:
    x-conventions: conventions/zinnia-conventions.yml
    x-errors: errors/zinnia-problem-types.yml
    x-authentication: authentication/zinnia-authentication.yml
    x-rate-limits: rate-limits/zinnia-rate-limits.yml
    x-idempotency-coverage: none
    x-reversibility-grade: documented