{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "max_frame_bytes": 65536,
  "datagrams": [
    {"id": "control.ack.v1", "direction": "bidirectional", "max_payload_bytes": 1024},
    {"id": "control.cancel.v1", "direction": "client-to-server", "max_payload_bytes": 2048},
    {"id": "clipboard.text.v1", "direction": "bidirectional", "max_payload_bytes": 65536}
  ]
}