{
  "id": "capability:supports-voice-io",
  "_kind": "Capability",
  "_file": "capabilities/capabilities/sdk-framework-capabilities.yaml",
  "_cluster": "capabilities",
  "attributes": {
    "displayName": "Supports voice input/output",
    "description": "The tool or agent supports voice as both an input and output modality.\nCan accept spoken input (via microphone/phone) and produce voice\noutput (via text-to-speech or direct audio). Distinct from vision-input\nwhich handles image modality.\n",
    "appliesToNodeKinds": [
      "ToolServer",
      "Tool",
      "AgentVersion"
    ],
    "category": "modality"
  },
  "outgoingEdges": [],
  "incomingEdges": [
    {
      "from": "tool-server:mcp-saperly",
      "to": "capability:supports-voice-io",
      "kind": "supports",
      "attributes": {
        "level": "full",
        "notes": "Agents can initiate/receive voice calls and process audio."
      }
    }
  ]
}