API Evangelist enhancements for the Optimizely CMP Open API v3

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the Optimizely CMP Open API v3
  version: 1.0.0
x-provenance:
  generated: '2026-08-26'
  method: generated
  source: openapi/newscred-cmp-open-api-openapi.json
  extends: openapi/newscred-cmp-open-api-openapi.json
  note: >-
    Non-destructive enhancements only. The harvested contract is never mutated; a copy lives in
    openapi/_original/. Every action below adds provenance, contact/licence/externalDocs metadata
    the vendor omitted, or an x-api-evangelist annotation pointing at a companion artifact in this
    repo. No path, schema, parameter or response is changed.
actions:
- target: $.info
  description: Add the ownership and lineage the contract does not state about itself.
  update:
    contact:
      name: Optimizely Content Marketing Platform (formerly NewsCred, then Welcome)
      url: https://docs.developers.optimizely.com/content-marketing-platform/reference/api-reference
    termsOfService: https://www.optimizely.com/legal/terms
    x-api-evangelist:
      provider: newscred
      lineage: NewsCred -> Welcome (2020 rebrand) -> Optimizely (acquired December 2021)
      base_url_history:
      - https://api.newscred.com/v3
      - https://api.welcomesoftware.com/v3
      - https://api.cmp.optimizely.com/v3
      harvested_from: https://raw.githubusercontent.com/newscred/opti-cmp-sdk/HEAD/specification/openapi.json
      harvested_on: '2026-08-26'
- target: $
  description: Point the contract at the developer surfaces it omits.
  update:
    externalDocs:
      description: Optimizely CMP Open REST API reference
      url: https://docs.developers.optimizely.com/content-marketing-platform/reference/api-reference
- target: $.info
  description: Attach the runtime facts an agent needs that the contract does not declare.
  update:
    x-api-evangelist-runtime:
      rate_limits:
        artifact: rate-limits/newscred-rate-limits.yml
        published: 10 requests/second and 200,000 requests/month per organization
        runtime_headers: none — no X-RateLimit-*, no Retry-After, and no 429 declared on any operation
      idempotency:
        artifact: conventions/newscred-conventions.yml
        supported: false
      reversibility:
        artifact: conventions/newscred-conventions.yml
        state: none
        warning: No cancel/restore/undo operation and no recovery window is published for any delete.
      errors:
        artifact: errors/newscred-problem-types.yml
        format: custom {message, errors}; 422 uses {detail[{loc,msg,type}]}
        rfc9457: false
      webhooks:
        artifact: asyncapi/newscred-cmp-webhooks.yml
        events: 43
        asyncapi_published: false
      lifecycle:
        artifact: lifecycle/newscred-lifecycle.yml
        deprecation_policy: none published
        backward_compatibility_policy: https://docs.developers.optimizely.com/content-marketing-platform/docs/backward-compatibility-1
      changelog:
        artifact: changelog/newscred-changelog.yml
        machine_readable: https://docs.developers.optimizely.com/content-marketing-platform/api-next/v2/changelogs?page=1&per_page=10&visibility=public
      data_model:
        artifact: data-model/newscred-data-model.yml
        id_scheme: opaque hex, no type prefix — resolve through links.self