API Evangelist enhancements for the R.E. Merrill Pump Line Finder API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the R.E. Merrill Pump Line Finder API
  version: 1.0.0
  description: >-
    Overlay over openapi/remerrill-com-openapi.yml. The base document is itself API Evangelist-generated
    (the provider publishes no OpenAPI), so this overlay carries only the catalog-facing extensions —
    agentic-access classification and the link back to the A2A surface — rather than corrections.
    Generated 2026-09-19.
extends: openapi/remerrill-com-openapi.yml
actions:
- target: $.info
  description: Catalog metadata
  update:
    x-apievangelist-slug: remerrill-com
    x-apievangelist-agent-card: https://www.remerrill.com/.well-known/agent-card.json
    x-apievangelist-llms-txt: https://www.remerrill.com/llms.txt
- target: $.paths['/api/line-finder'].post
  description: A read-only computation despite the POST verb — no state is created or changed.
  update:
    x-agentic-access:
      action_class: read
      consequence: none
      side_effects: false
      idempotent: true
      reversible: not-applicable
      auth: none
      escalation: The rfqUrl in the response hands off to a human engineer at https://www.remerrill.com/contact; the API never quotes or commits.
- target: $.paths['/api/a2a'].post
  description: Same classification as the REST twin; the A2A task completes synchronously and is not retained.
  update:
    x-agentic-access:
      action_class: read
      consequence: none
      side_effects: false
      idempotent: true
      reversible: not-applicable
      auth: none