LSP integration steps 1-4, part of 5.

lsp/LspProcessClient.cc

@@ -0,0 +1,72 @@
+/*
+ * LspProcessClient.cc - initial stub implementation
+ */
+#include "LspProcessClient.h"
+
+namespace kte::lsp {
+LspProcessClient::LspProcessClient(std::string serverCommand, std::vector<std::string> serverArgs)
+	: command_(std::move(serverCommand)), args_(std::move(serverArgs)), transport_(new JsonRpcTransport()) {}
+
+
+LspProcessClient::~LspProcessClient() = default;
+
+
+bool
+LspProcessClient::initialize(const std::string &/*rootPath*/)
+{
+	// Phase 1–2: no real process spawn yet
+	running_ = true;
+	return true;
+}
+
+
+void
+LspProcessClient::shutdown()
+{
+	running_ = false;
+}
+
+
+void
+LspProcessClient::didOpen(const std::string &/*uri*/, const std::string &/*languageId*/,
+                          int /*version*/, const std::string &/*text*/)
+{
+	// Stub: would send textDocument/didOpen
+}
+
+
+void
+LspProcessClient::didChange(const std::string &/*uri*/, int /*version*/,
+                            const std::vector<TextDocumentContentChangeEvent> &/*changes*/)
+{
+	// Stub: would send textDocument/didChange
+}
+
+
+void
+LspProcessClient::didClose(const std::string &/*uri*/)
+{
+	// Stub
+}
+
+
+void
+LspProcessClient::didSave(const std::string &/*uri*/)
+{
+	// Stub
+}
+
+
+bool
+LspProcessClient::isRunning() const
+{
+	return running_;
+}
+
+
+std::string
+LspProcessClient::getServerName() const
+{
+	return command_;
+}
+} // namespace kte::lsp