Integrate Refactor solver sources and dual MSVC CMake builds

include/fesa/analysis/analysis_procedure.h

@@ -0,0 +1,23 @@
+#ifndef FESA_ANALYSIS_ANALYSIS_PROCEDURE_H_
+#define FESA_ANALYSIS_ANALYSIS_PROCEDURE_H_
+
+#include "fesa/analysis/prepared_analysis_outcome.h"
+#include "fesa/core/status.h"
+
+namespace fesa {
+
+class Domain;
+
+/// @brief Executes one prepared Domain without opening result files.
+/// @note The Domain and injected adapters outlive Execute. Accepted histories
+/// remain procedure-specific and are returned only after validation.
+class AnalysisProcedure {
+ public:
+  virtual ~AnalysisProcedure() = default;
+  /// @brief Returns the original typed completed payload or first failure.
+  virtual Result<PreparedAnalysisOutcome> Execute(const Domain& domain) = 0;
+};
+
+}  // namespace fesa
+
+#endif  // FESA_ANALYSIS_ANALYSIS_PROCEDURE_H_