selected_evaluation.hpp

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#pragma once
 
#include <pineforge/hpo/trial_executor.hpp>
 
#include <cstddef>
#include <cstdint>
#include <optional>
#include <string>
 
namespace pineforge {
namespace hpo {
 
struct SelectedExpectedCounts {
    std::uint64_t fed_input_bars = 0;
    std::uint64_t fed_script_bars = 0;
    std::uint64_t preroll_input_bars = 0;
    std::uint64_t preroll_script_bars = 0;
    std::uint64_t window_input_bars = 0;
    std::uint64_t window_script_bars = 0;
};
 
struct SelectedEvaluationResult {
    ReportSnapshot report;
    pf_selected_window_counts_v1 counts{};
    pf_execution_observation_v1 observation{};
    pf_execution_boundary_v1 boundary{};
    std::optional<std::string> effective_settings;
};
 
class SelectedEvaluation final {
public:
    static SelectedEvaluationResult evaluate(
        const StrategyPlugin& plugin, const pf_bar_t* bars, std::size_t count,
        std::int64_t start_ms, std::int64_t end_ms, const SelectedExpectedCounts& expected,
        const ParameterValues& inputs, const ParameterValues& strategy_overrides = {},
        const BacktestConfiguration& configuration = {},
        const std::optional<std::string>& expected_manifest_version = std::nullopt);
};
 
}  // namespace hpo
}  // namespace pineforge