{"category":"digital-content","version":1,"specialized":true,"properties":{"format":{"type":"string","title":"Format","description":"Formato","maxLength":2000},"licence":{"type":"string","title":"Licence and usage rights","description":"Licencia y derechos de uso","maxLength":2000},"delivery":{"type":"string","title":"Delivery / access","description":"Entrega o acceso","maxLength":2000},"compatibility":{"type":"string","title":"Requirements / compatibility","description":"Requisitos o compatibilidad","maxLength":2000},"updates":{"type":"string","title":"Update policy","description":"Política de actualizaciones","maxLength":2000}},"additionalProperties":false,"description":"Generic listings are published and searchable through the same API and MCP. Never invent missing facts."}