API Evangelist enhancements for Mavenir BYON Call Handling (VVoIP Service)

overlay: 1.0.0
info:
  title: API Evangelist enhancements for Mavenir BYON Call Handling (VVoIP Service)
  version: 1.0.0
extends: openapi/mavenir-byon-call-handling-openapi.yml
x-apievangelist:
  generated: '2026-07-25'
  method: generated
  source: openapi/mavenir-byon-call-handling-openapi.yml
  note: >-
    Captures API Evangelist annotations only. The original spec is a
    Mavenir-authored contribution to the CAMARA API Backlog and is never mutated.
actions:
- target: $.info
  update:
    x-apievangelist-provider: mavenir
    x-apievangelist-provenance: >-
      Mavenir-authored, CAMARA-hosted supporting document for the WebRTC API
      proposal. Harvested verbatim 2026-07-25 from
      https://raw.githubusercontent.com/camaraproject/APIBacklog/main/documentation/SupportingDocuments/BYON-CallHandling-Service.yaml
    x-apievangelist-hosted: false
    x-apievangelist-note: >-
      No Mavenir-hosted endpoint exists. The {apiRoot} server variable defaults to
      http://localhost:9091 and must be pointed at an operator's WebRTC Gateway.
- target: $.info
  update:
    x-apievangelist-artifacts:
      authentication: authentication/mavenir-authentication.yml
      conventions: conventions/mavenir-conventions.yml
      errors: errors/mavenir-problem-types.yml
      events: asyncapi/mavenir-byon-events.yml
      lifecycle: lifecycle/mavenir-lifecycle.yml
      data_model: data-model/mavenir-data-model.yml
      agentic_access: agentic-access/mavenir-agentic-access.yml
- target: $.paths['/sessions'].post
  update:
    x-apievangelist-idempotency:
      supported: true
      mechanism: request-body-field
      field: clientCorrelator
      note: >-
        The spec documents clientCorrelator as the correlator a client sets so it
        can recover from communication failures during session creation without
        re-sending. This is the OMA/CAMARA client-correlator idiom, the
        idempotency contract for this operation.
- target: $.paths['/sessions/{sessionId}'].delete
  update:
    x-apievangelist-consequence: safety-critical
    x-apievangelist-note: >-
      Terminates a live voice/video session. Classified safety-critical in
      agentic-access/mavenir-agentic-access.yml — human-in-the-loop required.
- target: $.components.schemas.ErrorInfo
  update:
    x-apievangelist-error-format: >-
      Custom CAMARA-style envelope (status, code, message). NOT RFC 9457
      application/problem+json. Catalogued in errors/mavenir-problem-types.yml.