API Evangelist enhancements for the Ki Broker Trading Platform API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the Ki Broker Trading Platform API
  version: 1.0.0
extends: openapi/ki-insurance-broker-platform-openapi.yml
x-apievangelist:
  generated: '2026-07-25'
  method: generated
  source: openapi/ki-insurance-broker-platform-openapi.yml
  note: >-
    The base document is itself an API Evangelist derivation from Ki's published
    client bundle. This overlay carries the API Evangelist assessment layer —
    provenance, governance posture and gaps — separately from the observed
    surface so the two never get confused.
actions:
- target: $.info
  update:
    x-apievangelist-provenance: derived-from-published-client-bundle
    x-apievangelist-gated: partner-only
    x-apievangelist-artifacts:
      authentication: authentication/ki-insurance-authentication.yml
      scopes: scopes/ki-insurance-scopes.yml
      conventions: conventions/ki-insurance-conventions.yml
      errors: errors/ki-insurance-problem-types.yml
      lifecycle: lifecycle/ki-insurance-lifecycle.yml
      conformance: conformance/ki-insurance-conformance.yml
      data_model: data-model/ki-insurance-data-model.yml
      agentic_access: agentic-access/ki-insurance-agentic-access.yml
      mcp: mcp/ki-insurance-mcp.yml
      skills: skills/_index.yml
    x-apievangelist-gaps:
    - no provider-published OpenAPI or reference documentation
    - no request or response schemas
    - no idempotency contract on any write operation
    - no pagination on any list operation
    - no RFC 9457 problem details and no error-code registry
    - no rate-limit documentation or headers
    - no webhooks, events or AsyncAPI
    - no status page, SLA or deprecation policy
    - no sandbox, test credentials or self-serve signup
- target: $.info
  update:
    x-apievangelist-market: >-
      Ki is Lloyd's Syndicate 1618, a follow-only algorithmic syndicate. This API
      is machine-to-machine insurance placement infrastructure for broking firms,
      not a developer product — the archetype of the London-market pattern where
      genuine API capability is invisible from the outside.
- target: $.servers[0]
  update:
    x-apievangelist-access: >-
      Same-origin API behind the broker single-page app. Not reachable without an
      Auth0 authorization-code login granted to a partner broking house.
- target: $.components.securitySchemes.auth0Bearer
  update:
    x-apievangelist-note: >-
      Ki publishes no scope model for this token; authorisation is role and
      class-of-business entitlement based, enforced server-side and surfaced only
      as HTTP 403.
- target: $.paths['/api/quote/{quoteId}/startPricing'].put
  update:
    x-apievangelist-async:
      style: client-polling
      poll_operation: getQuoteDetail
      interval_seconds: 5
      timeout_seconds: 90
      source: >-
        GET_PRICING_INTERVAL and GET_PRICING_TIMEOUT in
        https://app.ki-insurance.com/config.js
- target: $.paths['/api/quote/v2/{quoteId}/firm-order-note'].post
  update:
    x-agentic-access:
      action-class: acting
      consequence: physical
      escalation:
        human-in-the-loop: required
      note: >-
        Commits Ki's follow capacity to the risk. The single most consequential
        operation in this API.
- target: $.paths['/api/maxlinesizes'].post
  update:
    x-apievangelist-note: >-
      Max line size bounds how much capacity Ki will write. Operator-only; never
      expose to an agent or a partner integration.