Method sendUpdate

src/fl/remote/rpc/response_send.h:88–103

* @brief Send intermediate streaming update (for ASYNC_STREAM mode) * @param update The update payload (any JSON value) * * Creates a JSON-RPC response with "update" marker: * {"jsonrpc": "2.0", "result": {"update": }, "id": } */

     * {"jsonrpc": "2.0", "result": {"update": <update>}, "id": <requestId>}
     */
    void sendUpdate(const fl::json& update) {
        if (!mResponseSink || mIsFinal) {
            return;
        }

        fl::json response = fl::json::object();
        response.set("jsonrpc", "2.0");

        fl::json result = fl::json::object();
        result.set("update", update);

        response.set("result", result);
        response.set("id", mRequestId);

        mResponseSink(response);
    }

    /**
     * @brief Send final response and mark stream as complete (for ASYNC_STREAM mode)