Function install_setup

Scripts/Developer Base/Mobile Developer Setup.py:624–663

()

            try:
                with os.fdopen(fd, "wb") as f:
                    f.write(data)
                    f.flush()
                    os.fsync(f.fileno())
                temp.replace(target)
                mode = item.get("mode")
                if isinstance(mode, int):
                    os.chmod(target, mode)
            finally:
                temp.unlink(missing_ok=True)
            SUMMARY.success(f"Restored {target}")

    reload_termux_settings()

def choose_backup_interactive() -> Optional[Path]:
    backups = list_backups()
    if not backups:
        print(c(f"No backups found in {BACKUPS_DIR}", C.WARN))
        return None
    if NON_INTERACTIVE:
        return backups[0]

    print(c("\nAvailable backups:", C.INFO))
    for idx, backup in enumerate(backups, 1):
        print(f"  {idx}) {backup.name}")
    while True:
        answer = input(c("Pick a backup number (0 to cancel): ", C.INFO)).strip()
        if answer == "0":
            return None
        if answer.isdigit() and 1 <= int(answer) <= len(backups):
            return backups[int(answer) - 1]
        print(c("Invalid choice.", C.WARN))


# -----------------------------------------------------------------------------
# Termux package management
# -----------------------------------------------------------------------------


def dpkg_installed(package: str) -> bool:
    if not shutil.which("dpkg-query"):
        return False
    result = run_cmd(
        ["dpkg-query", "-W", "-f=${Status}", package],