src/auth/validator.cpp:142:12: warning: unused variable 'token' [-Wunused-variable]
    string token = getToken();
           ^
src/auth/validator.cpp:156:8: warning: implicit conversion loses integer precision
    int size = buffer.length();
        ~~~~   ^~~~~~~~~~~~~~~
src/core/parser.cpp:89:15: warning: comparison of integers of different signs
    for (int i = 0; i < data.size(); i++) {
                    ~ ^ ~~~~~~~~~~~
src/utils/logger.cpp:203:5: warning: variable 'result' is uninitialized
    int result;
        ^
Compiling src/network/handler.cpp...
Compiling src/database/connection.cpp...
Build completed with 8 warnings
