Step 228: Add prompt templates

editor/CMakeLists.txt

@@ -1166,6 +1166,8 @@ add_executable(step226_test tests/step226_test.cpp)
 target_include_directories(step226_test PRIVATE src)
 add_executable(step227_test tests/step227_test.cpp)
 target_include_directories(step227_test PRIVATE src)
+add_executable(step228_test tests/step228_test.cpp)
+target_include_directories(step228_test PRIVATE src)
 add_executable(step213_test tests/step213_test.cpp)
 target_include_directories(step213_test PRIVATE src)
 target_link_libraries(step213_test PRIVATE nlohmann_json::nlohmann_json)

editor/tests/step228_test.cpp

@@ -0,0 +1,40 @@
+// Step 228: Prompt engineering templates.
+
+#include <cassert>
+#include <fstream>
+#include <string>
+#include <vector>
+
+static std::string readFile(const std::string& path) {
+    std::ifstream f(path);
+    if (!f.is_open()) return {};
+    return std::string((std::istreambuf_iterator<char>(f)),
+                       std::istreambuf_iterator<char>());
+}
+
+static void assertContains(const std::string& text, const std::string& needle) {
+    assert(text.find(needle) != std::string::npos);
+}
+
+int main() {
+    const std::vector<std::string> prompts = {
+        "../tools/prompts/annotate_module.prompt",
+        "../tools/prompts/cross_language.prompt",
+        "../tools/prompts/code_review.prompt",
+        "../tools/prompts/refactor.prompt",
+        "../tools/prompts/security.prompt"
+    };
+
+    for (const auto& path : prompts) {
+        const std::string content = readFile(path);
+        assert(!content.empty());
+        assertContains(content, "system:");
+        assertContains(content, "user:");
+        assertContains(content, "expected_tools:");
+        assertContains(content, "success_criteria:");
+        assertContains(content, "{{");
+    }
+
+    printf("step228_test: all assertions passed\n");
+    return 0;
+}