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/Simulation/SlacSimulator/evse/slacImpl.cpp

@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright Pionix GmbH and Contributors to EVerest
+
+#include "slacImpl.hpp"
+
+namespace module {
+namespace evse {
+
+using types::slac::State;
+
+void slacImpl::init() {
+}
+
+void slacImpl::ready() {
+    publish_state(state);
+}
+
+void slacImpl::handle_reset(bool& enable) {
+    set_state_to_unmatched();
+}
+
+void slacImpl::handle_enter_bcd() {
+    set_state_to_matching();
+}
+
+void slacImpl::handle_leave_bcd() {
+    set_state_to_unmatched();
+}
+
+void slacImpl::handle_dlink_terminate() {
+    set_state_to_unmatched();
+}
+
+void slacImpl::handle_dlink_error() {
+    set_state_to_unmatched();
+}
+
+void slacImpl::handle_dlink_pause() {
+    // No action needed for D-LINK_PAUSE in simulation
+}
+
+void slacImpl::set_state_to_unmatched() {
+    if (state != State::UNMATCHED) {
+        state = State::UNMATCHED;
+        publish_state(state);
+        publish_dlink_ready(false);
+    }
+}
+
+void slacImpl::set_state_to_matching() {
+    state = State::MATCHING;
+    mod->cntmatching = 0;
+    publish_state(state);
+}
+
+State slacImpl::get_state() const {
+    return state;
+}
+
+void slacImpl::set_state_matched() {
+    state = State::MATCHED;
+    publish_state(state);
+    publish_dlink_ready(true);
+};
+} // namespace evse
+} // namespace module