Add rank, friends, fishing, and camp treasure with T2 studio models and skill presentation.

Co-authored-by: Cursor <cursoragent@cursor.com>

AIServer/src/combat_runtime.hpp

@@ -0,0 +1,6 @@
+#pragma once
+#include "json.hpp"
+namespace combat_runtime {
+const nlohmann::json& definitions();
+nlohmann::json simulate(const nlohmann::json& gameplay,const nlohmann::json& save,const nlohmann::json& stage);
+}