#ifndef REPORT_SERVICE_H #define REPORT_SERVICE_H #include #include "core/his_context.h" namespace core { // Minimal report/metrics provider. // (Extendable later without touching CLI.) class ReportService { public: explicit ReportService(HisContext& ctx); double wardOccupancyRate(const std::string& wardId) const; private: HisContext& ctx_; }; } // namespace core #endif