{
  "type": "object",
  "description": "Reference to an MCP server entry the catalog item depends on. `semver`\ncarries a constraint expression resolved at apply time against the\ninstalled MCP catalog (validation is shape-only here; resolution lives\nin the deployment apply path).",
  "required": [
    "name",
    "semver"
  ],
  "properties": {
    "name": {
      "type": "string"
    },
    "semver": {
      "type": "string"
    }
  }
}