API Evangelist enhancements for Sibill Integration API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for Sibill Integration API
  version: 1.0.0
extends: openapi/sibill-openapi-original.json
# Our enhancements over the harvested spec. The original is never mutated; the
# published spec ships an internal cluster server URL and no top-level metadata.
actions:
  - target: $.servers
    update:
      - url: https://integration.sibill.com/api/v1
        description: Production
      - url: https://integration.dev.sibill.com/api/v1
        description: Development (sandbox)
  - target: $.info
    update:
      description: >-
        Sibill Integration API — REST access to the Sibill financial-management
        platform for Italian SMEs: companies, bank accounts, categories,
        counterparts, documents (electronic invoices submitted to SDI), payment
        flows, reconciliations, products, and transactions. Bearer API-key auth,
        cursor pagination, field expansion, and outbound webhooks.
      x-apievangelist-rating-notes: >-
        Bearer auth, cursor pagination, expand/filter/sort, 10 req/s rate limit,
        custom IntegrationError envelope, Document/Flow webhooks. No idempotency
        contract, no OAuth scopes, no published status page.
      x-agentic-access-profile: agentic-access/sibill-agentic-access.yml