robos:MCPResource

Validation shape for robos:MCPResource nodes in the core-platform package group.

Details


Class	`robos:MCPResource`
Shape id	`urn:robos:shape:MCPResourceShape`
Package	Core Platform (robos.platform) (`core-platform`)
Classification	Agents & MCP
Schema.org type	`schema:MediaObject`
Domain standard	MCP specification

Properties

Count is the minimum and maximum number of values (* means no maximum). The validator enforces both. The type column is documentation only; the validator does not check types.

Property	Count	Type	Rule or description
`dcterms:title`	`1..*`	`xsd:string`	MCP Resource must have a title.
`robos:uriTemplate`	`0..*`	`xsd:string`	Recorded URI template when applicable; concrete resources use uri instead.
`robos:mcpServer`	`1..*`	`URI (robos:MCPServer)`	MCP Resource must link to parent MCP server.
`robos:uri`	`0..*`	-	Recorded concrete resource URI; distinct from a URI template.
`robos:mimeType`	`0..*`	-	Recorded resource MIME type, when known.
`robos:annotations`	`0..*`	-	Recorded MCP resource audience, priority or lastModified annotations.

Example node

The checked-in graph has no node of this class that passes the validator, so this is a placeholder built from the shape. It has every required property, with example values. It is not a node from the graph.

{
  "@id": "urn:robos:core-platform:mcp-resource-sample",
  "@type": [
    "robos:MCPResource",
    "schema:MediaObject",
    "oslc:Resource"
  ],
  "dcterms:title": "Sample MCP Resource",
  "dcterms:description": "Placeholder node for robos:MCPResource.",
  "robos:package": "core-platform",
  "robos:namespace": "robos.platform",
  "robos:uriTemplate": "sample://resources/{id}",
  "robos:mcpServer": "urn:robos:mcp:context-engine",
  "robos:schemaOrgType": "https://schema.org/MediaObject",
  "robos:domainStandard": "https://modelcontextprotocol.io/specification/2025-11-25/schema",
  "robos:refersFrom": "https://schema.org/MediaObject"
}

Validate the example

Save the example as node.json in the repository root, then run:

node -e "const { SHACLValidator } = require('./packages/robos-graph/lib/shacl-validator'); console.log(new SHACLValidator().validate([require('./node.json')]).conforms)"

The command prints true when the node meets every rule for its types.