API Evangelist enhancements for MileIQ External API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for MileIQ External API
  version: 1.0.0
extends: openapi/mileiq-external-openapi-original.json
actions:
  - target: $.info
    update:
      x-apievangelist-rating: 3
      x-apievangelist-notes: >-
        Read-only OAuth 2.1 API over MileIQ mileage data (users, drives, groups). Clean
        FastAPI-generated OpenAPI 3.1 with rich schemas and per-response descriptions.
        Gaps: securitySchemes are not declared in the spec (auth documented out-of-band),
        and no RFC 9457 problem+json error envelope.
  - target: $.info
    update:
      x-authentication: authentication/mileiq-authentication.yml
      x-scopes: scopes/mileiq-scopes.yml
      x-conventions: conventions/mileiq-conventions.yml
      x-rate-limits: rate-limits/mileiq-rate-limits.yml
      x-error-catalog: errors/mileiq-problem-types.yml
  - target: $.components.securitySchemes
    description: >-
      Recommend declaring the documented OAuth 2.1 flow as an in-spec securityScheme so
      tooling can enforce it; captured in authentication/mileiq-authentication.yml.
    update:
      MileIQOAuth:
        type: oauth2
        flows:
          authorizationCode:
            authorizationUrl: https://oauth2.mileiq.com/oauth2/auth
            tokenUrl: https://oauth2.mileiq.com/oauth2/token
            scopes:
              users:read: Read user profile information
              drives:read:all: Read a user's drive records
              groups:read: Read groups the user administers
              groups:read:reported-drives: Read drives reported to a group