{
  "id": "protocol-message:mistral-stream-chunk",
  "_kind": "ProtocolMessage",
  "_file": "extensions/protocol-messages/mistral-messages.yaml",
  "_cluster": "extensions",
  "attributes": {
    "displayName": "Mistral chat / stream chunk",
    "messageType": "StreamEvent",
    "subtype": "none",
    "direction": "core-to-user",
    "terminal": false,
    "errorCategory": "none",
    "payloadSchema": {
      "type": "StreamEvent",
      "fields": [
        "id",
        "object=chat.completion.chunk",
        "choices[](delta(content?, tool_calls?), index, finish_reason?)"
      ]
    },
    "description": "SSE `data: {...}` chunk on the streaming chat completions endpoint.\nCarries delta text and/or tool-call argument deltas.\n"
  },
  "outgoingEdges": [],
  "incomingEdges": [
    {
      "from": "provider:mistral",
      "to": "protocol-message:mistral-stream-chunk",
      "kind": "emits_message_type"
    }
  ]
}