#pragma once

#include <cstdint>
#include <vector>
#include <string>

// Forward declaration
class IOCPClient;

class SystemManager {
public:
    SystemManager(IOCPClient* client, uint64_t clientID);
    ~SystemManager();

    // Handle commands from server
    void onReceive(const uint8_t* data, size_t size);

private:
    // Send process list to server
    void sendProcessList();

    // Kill processes by PID
    void killProcesses(const uint8_t* data, size_t size);

    // Send window list (limited on macOS without accessibility)
    void sendWindowsList();

    // Get process name by PID
    static std::string getProcessName(pid_t pid);

    // Get process executable path by PID
    static std::string getProcessPath(pid_t pid);

    // Get all running PIDs
    static std::vector<pid_t> getAllPids();

private:
    IOCPClient* m_client;
    uint64_t m_clientID;
};