The phrase "full autonomy" means having complete independence and the ability to make decisions and act freely without being controlled or influenced by others. Full definition
The state has given the charter schools full autonomy over curriculum, hiring and firing and budgets, while keeping its traditional schools on a much tighter leash. (wacharterschools.org)
The writer has full autonomy of their work; able to make the covers, formatting, and editing quality the way they think it should be done. (fictorians.com)
As per that last part, the group's estimate is probably way off with full autonomy likely to come much sooner. (canadianbusiness.com)