Add functional JRPG frame and tools Add full-screen background_2 apertures, functional frame chrome, card-driven details, dual-window tools, live conversion workflows, and bounded cleanup for generated downloads. Co-authored-by: Copilot <[email protected]>

#include <stdio.h>
#include <uv.h>

int main() {
    uv_loop_t *loop = uv_default_loop();

    printf("Default loop.\n");
    uv_run(loop, UV_RUN_DEFAULT);

    uv_loop_close(loop);
    return 0;
}