generated: '2026-08-29' method: probed source: >- Direct unauthenticated GET of each /.well-known/ path on every host Tamara Mellon controls, 2026-08-29. Hosts derived from apis.yml and from DNS on tamaramellon.com. note: >- Two of the three hosts serve nothing. www.tamaramellon.com / tamaramellon.com resolve to an unprovisioned Netlify origin whose TLS certificate does not even cover the domain, and every path returns a bare `Not Found - Request ID: ...` 404. shop.tamaramellon.com is the brand's Shopify storefront and is 302'd to a store password gate, so most paths answer with the storefront HTML shell (76,091 bytes, identical for every /.well-known/* path) - those 200s are SPA catch-alls, NOT documents, and are recorded as misses. Three paths do return real JSON: the OpenID Connect discovery document, the RFC 8414 authorization-server metadata, and the RFC 9728 protected-resource metadata. These are published by the Shopify platform for the shop's Customer Account API, not authored by Tamara Mellon, but they are served from a host Tamara Mellon controls and are scoped to this shop specifically - `resource` is https://shop.tamaramellon.com and the issuer carries this shop's id, 11034464 (the same id the storefront robots.txt disallows). They are saved verbatim. hosts: - host: www.tamaramellon.com note: Canonical brand domain; unprovisioned origin, every path 404s. documents: - path: /.well-known/security.txt status: 404 - path: /.well-known/openid-configuration status: 404 - path: /.well-known/oauth-authorization-server status: 404 - path: /.well-known/oauth-protected-resource status: 404 - path: /.well-known/api-catalog status: 404 - path: /.well-known/ai-plugin.json status: 404 - path: /.well-known/agent-card.json status: 404 - path: /.well-known/agent.json status: 404 - path: /.well-known/ucp status: 404 note: Advertised by the storefront robots.txt as the UCP discovery document; it does not exist. - host: shop.tamaramellon.com note: Shopify storefront, password-gated. HTML-shell 200s are catch-alls, not documents. documents: - path: /.well-known/openid-configuration status: 200 file: tamara-mellon-openid-configuration.json content_type: application/json - path: /.well-known/oauth-authorization-server status: 200 file: tamara-mellon-oauth-authorization-server.json content_type: application/json - path: /.well-known/oauth-protected-resource status: 200 file: tamara-mellon-oauth-protected-resource.json content_type: application/json - path: /.well-known/security.txt status: 200 note: HTML storefront shell, not a security.txt. Recorded as a miss. - path: /.well-known/api-catalog status: 200 note: HTML storefront shell, not an API catalog. Recorded as a miss. - path: /.well-known/ai-plugin.json status: 200 note: HTML storefront shell. Recorded as a miss. - path: /.well-known/agent-card.json status: 200 note: HTML storefront shell, not an AgentCard. Recorded as a miss; no a2a/ artifact written. - path: /.well-known/agent.json status: 200 note: HTML storefront shell. Recorded as a miss. - host: tamaramellon.com note: Apex; same unprovisioned origin as www. documents: - path: /.well-known/security.txt status: 404