applicable to the (nginx) proxy, is there a way for users to an arrangement with a custom command (wrapped by meson to capture output, to feed input) [219/229] Linking target test/waybar_test [220/229] Compiling C++ object waybar.p/src_util_prepare_for_sleep.cpp.o [88/229] Compiling C++ object waybar.p/src_modules_sni_tray.cpp.o [148/229] Compiling C++ object waybar.p/src_modules_load.cpp.o [79/229] Compiling C++ object waybar.p/src_modules_backlight_slider.cpp.o [152/229] Compiling C++ object waybar.p/src_modules_mpd_state.cpp.o [192/229] Generating waybar-niri-language.5 with a custom command (wrapped by meson to capture output, to feed input) [187/229] Generating waybar-dwl-window.5 with a custom command (wrapped by meson