{"ok":true,"data":{"service":"usl","name":"Universal Sign Language Dictionary","version":"1.0.0-phase1","baseUrl":"https://usl.platphormnews.com","purpose":"Canonical public universal-symbol, public-signage, accessibility-symbol, wayfinding, safety, transportation, facilities, commerce, medical, environmental, communication, quiz, learning, API, MCP, and AI-readable symbol reference layer.","symbolCount":204,"categoryCount":15,"storageMode":"static-canonical","publicAccess":true,"authPolicy":{"publicSafeByDefault":true,"requireApiKey":false,"acceptedHeaders":["Authorization: Bearer $PLATPHORM_API_KEY","X-PlatPhorm-API-Key"],"enforcementEnv":"PLATPHORM_REQUIRE_API_KEY"},"caveat":"USL is a universal public-symbol reference. It distinguishes visual symbols and gestures from natural signed languages and is not a full signed-language interpreter.","status":"ok","timestamp":"2026-11-11T19:26:37.159Z","environment":"production","uptime":5664.205572826,"database":{"status":"degraded-not-configured","storageMode":"static-canonical"},"mcp":{"status":"available","endpoint":"/api/mcp"},"trace":{"status":"emitted-local","traceEnabled":true,"traceExportEnabled":false,"traceContextAccepted":false,"traceContextPropagated":true,"traceId":"f8570cdceba68ee3da7e51703322a02f"},"routeComplianceScore":1,"observabilityComplianceScore":0.75,"discoveryStatus":"available","rssStatus":"available","sitemapStatus":"available","llmsStatus":"available","openapiStatus":"available","trustedDomainStatus":"platphormnews-wildcard","routeCount":251,"vercelMetadataCaptured":true,"vercelMetadata":{"vercelId":"cle1::t5b2d-1794425191527-c3e726870f05","forwardedHost":"usl.platphormnews.com","forwardedProto":"https","forwardedFor":"redacted:13","realIp":"redacted:13","country":"US","region":"OH","city":"Columbus","timezone":"America/New_York","userAgent":"present-redacted","host":"usl.platphormnews.com"},"limitations":["Backend database persistence is optional in Phase 1; canonical public data is static-local.","Live usage statistics are unavailable and not estimated.","Trace export to trace.platphormnews.com is scaffolded but not enabled without an operator pipeline."]}}