API Evangelist enhancements for Swagger Generator — Options

overlay: 1.0.0
info:
  title: API Evangelist enhancements for Swagger Generator — Options
  version: 1.0.0
  x-description: Enhancements applied by the API Evangelist enrichment pipeline on top of the provider's
    own contract at https://generator3.swagger.io/openapi.json. The upstream document is preserved verbatim
    at openapi/_original/swagger-generator-v3-openapi-original.json; this overlay records what we added
    and why. Every operationId referenced here is verbatim upstream.
extends: openapi/swagger-codegen-options-api-openapi.yml
x-source: https://generator3.swagger.io/openapi.json
x-generated: '2026-08-06'
x-method: generated
actions:
- target: $.info
  description: Record provenance and the observed drift between the hosted service and the released engine.
  update:
    x-apievangelist-source: https://generator3.swagger.io/openapi.json
    x-apievangelist-harvested: '2026-08-06'
    x-hosted-service-version: 3.0.75
    x-latest-release: 3.0.82
- target: $.servers
  description: Upstream declares a RELATIVE server of '/api'. Resolved against the document origin this
    is https://generator3.swagger.io/api. We make it absolute so the spec is callable standalone — the
    single most consequential correction in this repo, since generator3.swagger.io/generate without the
    /api base path does not reach the API.
  update:
  - url: https://generator3.swagger.io/api
    description: Swagger Generator V3 online service (base path /api)
- target: $.tags
  description: Upstream tags every operation with the same four generator TYPES (clients, servers, documentation,
    config), which makes the four tags non-discriminating. We retag by resource so each operation lands
    in exactly one group and the spec can be split one-file-per-resource.
  update:
  - name: Options
- target: $.info.description
  description: Upstream description is a one-line pointer to the GitHub repo and an IRC channel; replaced
    with a substantive summary.
  update: null
x-notes:
  operations_covered:
  - listOptions
  summaries_and_descriptions: Upstream provides a summary per operation and no descriptions. We keep the
    upstream summary verbatim under x-upstream-summary on each operation and add a written description.
    Parameter descriptions and enums are added where upstream leaves them untyped.
  error_responses: Upstream declares ONLY 200 on every operation. Observed error behaviour is captured
    out of band in errors/swagger-codegen-problem-types.yml rather than being asserted into the contract,
    because the service returns text/plain sentences with no schema.
  not_added: 'No security scheme is added: the service is genuinely unauthenticated (verified anonymous
    200 on GET /api/clients). No pagination, idempotency or rate-limit constructs are added — none exist.'