Prepare files for public release

include/flatbuffers/MPIMessageBuilder.h

@@ -0,0 +1,33 @@
+//
+// Created by Johnathon Slightham on 2025-06-30.
+//
+
+#ifndef MPIMESSAGEBUILDER_H
+#define MPIMESSAGEBUILDER_H
+
+#include <string>
+#include <vector>
+
+#include "../flatbuffers_generated/MPIMessage_generated.h"
+#include "SerializedMessage.h"
+#include "flatbuffers/flatbuffers.h"
+
+namespace Flatbuffers {
+class MPIMessageBuilder {
+  public:
+    MPIMessageBuilder() : builder_(1024) {
+    }
+
+    SerializedMessage build_mpi_message(Messaging::MessageType type, uint8_t sender,
+                                        uint8_t destination, uint16_t sequence_number,
+                                        bool is_durable, uint8_t tag,
+                                        const std::vector<uint8_t> &payload);
+
+    static const Messaging::MPIMessage *parse_mpi_message(const uint8_t *buffer);
+
+  private:
+    flatbuffers::FlatBufferBuilder builder_;
+};
+} // namespace Flatbuffers
+
+#endif //MPIMESSAGEBUILDER_H