#ifndef FESA_IO_HDF5_EIGEN_HDF5_RESULTS_WRITER_H_
#define FESA_IO_HDF5_EIGEN_HDF5_RESULTS_WRITER_H_

#include <filesystem>
#include <vector>

#include "fesa/results/eigen_results_writer.h"

namespace fesa {

/// @brief Atomically writes validated linear-frequency HDF5 results.
class EigenHdf5ResultsWriter final : public EigenResultsWriter {
 public:
  /// @brief Serializes an accepted modal state after closed-file self-check.
  /// @return An output failure when the candidate cannot be validated or
  /// finalized; an existing final file is then preserved.
  Status Write(const std::filesystem::path& output_path, const Domain& domain,
               const EigenAnalysisState& state,
               const std::vector<Diagnostic>& diagnostics) override;
};

}  // namespace fesa

#endif  // FESA_IO_HDF5_EIGEN_HDF5_RESULTS_WRITER_H_