generated: '2026-07-21' method: derived source: well-known/terralayr-openid-configuration.json standards: - id: oauth2 conforms: true evidence: >- /.well-known/oauth-authorization-server (RFC 8414) advertises authorization_code and refresh_token grants with client_secret_basic/client_secret_post auth. - id: oidc conforms: true evidence: >- /.well-known/openid-configuration advertises an OpenID Provider (issuer, id_token RS256, code response type). - id: pkce-rfc7636 conforms: true evidence: code_challenge_methods_supported includes S256. - id: rfc8414-oauth-metadata conforms: true evidence: OAuth 2.0 Authorization Server Metadata document served at the well-known path.