API Evangelist overlay for the SYNTHORA Machine-Payable API Mesh (aggregate) OpenAPI

overlay: 1.0.0
info:
  title: API Evangelist overlay for the SYNTHORA Machine-Payable API Mesh (aggregate) OpenAPI
  version: '2026-09-19'
  description: 'Non-destructive enhancements API Evangelist applies on top of the provider-published spec (openapi/hergertsynthora-com-mesh-aggregate-openapi.yml,
    fetched verbatim from https://api.hergertsynthora.com/openapi.json on 2026-09-19). The original is never mutated.
    Actions: declare the 20 tags the operations use but the spec does not declare (only safety and discovery are
    declared); add termsOfService from the info.x-terms extension the spec already carries; add externalDocs to
    llms.txt; record where the per-service OpenAPIs live.'
extends: hergertsynthora-com-mesh-aggregate-openapi.yml
actions:
- target: $.info
  update:
    termsOfService: https://hergertsynthora.com/terms/
    x-apievangelist:
      profile: https://github.com/api-evangelist/hergertsynthora-com
      generated: '2026-09-19'
      method: searched
      source: https://api.hergertsynthora.com/openapi.json
      sla: https://api.hergertsynthora.com/sla/
      per_service_openapis: openapi/services/ (59 saved verbatim; 53 product hosts return 404 on /openapi.json;
        9 hosts mirror this aggregate)
- target: $.info.description
  description: Point readers at the llms.txt the provider maintains for the api host.
  update: ' Agent guide: https://api.hergertsynthora.com/llms.txt'
- target: $.tags
  update:
  - name: compliance
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: dispute
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: insider
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: kyt
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: market-status
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: momentum
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: odds
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: polymarket
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: prediction-markets
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: resolution
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: resolution-risk
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: risk
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: sanctions
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: smart-money
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: trading-signal
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: uma
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: usdc
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: wallet-enrichment
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: whale-tracking
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
  - name: x402
    x-apievangelist-note: Tag used by operations but not declared in the source spec; declared here so tag-split
      tooling has a home for it.
- target: $.paths['/service'].post
  update:
    x-apievangelist-note: The same POST /service shape is served on every product host under *.hergertsynthora.com;
      this aggregate documents the flagship contract-guard product on pay.hergertsynthora.com. The gateway form
      is POST https://api.hergertsynthora.com/v1/{id}.
- target: $.paths['/.well-known/agent.json'].get
  update:
    deprecated: true
    x-apievangelist-note: 'Observed 2026-09-19: https://pay.hergertsynthora.com/.well-known/agent.json returns 404
      with a JSON body stating the endpoint was discontinued; the live card is at https://hergertsynthora.com/.well-known/agent-card.json
      and https://api.hergertsynthora.com/.well-known/agent-card.json.'