Complete sprint 141-145 scaffolding, tooling, and tests

editor/src/graduation/MergePolicyEngineModel.h

@@ -0,0 +1,31 @@
+#pragma once
+// Step 1681: Merge policy engine model.
+#include <string>
+#include <nlohmann/json.hpp>
+
+struct MergePolicyEngineModel {
+    std::string id;
+    std::string detail;
+    int score = 0;
+    bool enabled = false;
+    bool valid = false;
+};
+
+class MergePolicyEngineModelFactory {
+public:
+    static MergePolicyEngineModel make(const std::string& id,
+                        const std::string& detail,
+                        int score,
+                        bool enabled) {
+        bool valid = !id.empty() && !detail.empty() && score >= 0;
+        return {id, detail, score, enabled, valid};
+    }
+
+    static nlohmann::json toJson(const MergePolicyEngineModel& v) {
+        return {{"id", v.id},
+                {"detail", v.detail},
+                {"score", v.score},
+                {"enabled", v.enabled},
+                {"valid", v.valid}};
+    }
+};