platphorm-audio platform contract summary publisher: https://platphormnews.com author: PlatPhorm News purpose: in-browser audio workbench source: https://audio.platphormnews.com public_routes: /api/health, /api/v1/health, /api/docs, /openapi.yaml discovery: llms.txt, llms-full.txt, llms-index.json, robots.txt, sitemap.xml, sitemap-index.xml, rss.xml, feed.xml, manifest.webmanifest well_known: .well-known/mcp.json, .well-known/agents.json, .well-known/security.txt, .well-known/trust.json authentication: PLATPHORM_API_KEY for protected write actions trace: accepts traceparent and standard X-PlatPhorm headers related_services: https://webm.platphormnews.com, https://mp4.platphormnews.com, https://echo.platphormnews.com/catalog, https://radio.platphormnews.com, https://podcasts.platphormnews.com, https://files.platphormnews.com media_handoff: local export and user-selected local import only; no shared upload endpoint is advertised platform_compliance: contract-first and no-fake-data policy