Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/EVerest-main/modules/BringUp/BUDCExternalDerate/BUDCExternalDerate.hpp

@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright 2020 - 2026 Pionix GmbH and Contributors to EVerest
+#ifndef BUDCEXTERNAL_DERATE_HPP
+#define BUDCEXTERNAL_DERATE_HPP
+
+//
+// AUTO GENERATED - MARKED REGIONS WILL BE KEPT
+// template version 2
+//
+
+#include "ld-ev.hpp"
+
+// headers for required interface implementations
+#include <generated/interfaces/dc_external_derate/Interface.hpp>
+
+// ev@4bf81b14-a215-475c-a1d3-0a484ae48918:v1
+// insert your custom include headers here
+// ev@4bf81b14-a215-475c-a1d3-0a484ae48918:v1
+
+namespace module {
+
+struct Conf {};
+
+class BUDCExternalDerate : public Everest::ModuleBase {
+public:
+    BUDCExternalDerate() = delete;
+    BUDCExternalDerate(const ModuleInfo& info, std::unique_ptr<dc_external_derateIntf> r_derate, Conf& config) :
+        ModuleBase(info), r_derate(std::move(r_derate)), config(config){};
+
+    const std::unique_ptr<dc_external_derateIntf> r_derate;
+    const Conf& config;
+
+    // ev@1fce4c5e-0ab8-41bb-90f7-14277703d2ac:v1
+    // insert your public definitions here
+    // ev@1fce4c5e-0ab8-41bb-90f7-14277703d2ac:v1
+
+protected:
+    // ev@4714b2ab-a24f-4b95-ab81-36439e1478de:v1
+    // insert your protected definitions here
+    // ev@4714b2ab-a24f-4b95-ab81-36439e1478de:v1
+
+private:
+    friend class LdEverest;
+    void init();
+    void ready();
+
+    // ev@211cfdbe-f69a-4cd6-a4ec-f8aaa3d1b6c8:v1
+    // insert your private definitions here
+    std::string max_export_current_A{"20.0"};
+    std::string max_import_current_A{"0.0"};
+    std::string max_export_power_W{"20000.0"};
+    std::string max_import_power_W{"0.0"};
+
+    double plug_temp_C{0.};
+    std::mutex data_mutex;
+    //
+    // ev@211cfdbe-f69a-4cd6-a4ec-f8aaa3d1b6c8:v1
+};
+
+// ev@087e516b-124c-48df-94fb-109508c7cda9:v1
+// insert other definitions here
+// ev@087e516b-124c-48df-94fb-109508c7cda9:v1
+
+} // namespace module
+
+#endif // BUDCEXTERNAL_DERATE_HPP