#pragma once

#include <string>

namespace fgc {

// A parsed console command line: "<verb> [device] [option] [value]".
// Examples:
//   "snapshot"                  -> verb=snapshot
//   "capture on"                -> verb=capture device=on
//   "gimbal nudge yaw 5"        -> verb=gimbal device=nudge option=yaw value=5
//   "set camera profile night"  -> verb=set device=camera option="profile night"
struct Command {
    std::string verb;
    std::string device;
    std::string option;
    double      value = 0.0;
    bool        has_value = false;

    bool empty() const { return verb.empty(); }
};

// Whitespace-tokenizing parser. Robust to commands with or without a trailing
// numeric value and to non-numeric option strings (e.g. raw motor commands).
// Replaces the fragile Boost.Spirit Qi grammar.
Command parseCommand(const std::string& line);

}  // namespace fgc