Step 639: project skeleton generator

editor/src/ProjectSkeletonGenerator.h

@@ -0,0 +1,67 @@
+#pragma once
+// Step 639: whetstone_generate_project MCP tool model
+
+#include <nlohmann/json.hpp>
+
+#include <string>
+#include <vector>
+
+using json = nlohmann::json;
+
+struct GeneratedProjectSkeleton {
+    bool success = false;
+    std::string name;
+    std::string cmakeLists;
+    std::string mainCpp;
+    std::vector<std::string> moduleHeaders;
+    std::vector<std::string> dependencies;
+    std::vector<std::string> errors;
+};
+
+class ProjectSkeletonGenerator {
+public:
+    static std::string toolName() { return "whetstone_generate_project"; }
+
+    static GeneratedProjectSkeleton generate(const std::string& name,
+                                             const std::string& description,
+                                             const std::vector<std::string>& dependencies) {
+        GeneratedProjectSkeleton out;
+        if (name.empty()) {
+            out.errors.push_back("name_required");
+            return out;
+        }
+
+        out.success = true;
+        out.name = name;
+        out.dependencies = dependencies;
+        out.moduleHeaders = {
+            "include/AppCore.h",
+            "include/TaskRouter.h"
+        };
+
+        out.cmakeLists = "cmake_minimum_required(VERSION 3.24)\n"
+                         "project(" + name + " LANGUAGES CXX)\n"
+                         "set(CMAKE_CXX_STANDARD 20)\n"
+                         "add_executable(" + name + " src/main.cpp)\n";
+        for (const auto& dep : dependencies) {
+            out.cmakeLists += "find_package(" + dep + " CONFIG REQUIRED)\n";
+        }
+        out.cmakeLists += "target_include_directories(" + name + " PRIVATE include)\n";
+
+        out.mainCpp = "#include <iostream>\n"
+                      "int main(){ std::cout << \"" + description + "\\n\"; return 0; }\n";
+        return out;
+    }
+
+    static json asToolResponse(const GeneratedProjectSkeleton& out) {
+        return {
+            {"success", out.success},
+            {"name", out.name},
+            {"cmakeLists", out.cmakeLists},
+            {"mainCpp", out.mainCpp},
+            {"moduleHeaders", out.moduleHeaders},
+            {"dependencies", out.dependencies},
+            {"errors", out.errors}
+        };
+    }
+};