" Input: { (os_uoa) - load info from a given OS (os_dict) - if non-empty, return this dict } Output: { return - return code = 0 platform - 'win' or 'linux'. Careful - it is always for current host OS! Use 'ck_name' key from meta for the target OS! bits - (str) 32 or 64. Careful - it is always for current host OS! Use 'bits' key from meta for the target OS! os_uoa - UOA of the most close OS os_uid - UID of the most close OS os_dict - meta of the most close OS (add_path) - list of extra path ... } "