Certainly, it contains the moral framework for living a holy and righteous life as a Muslim. But it was never meant to function as a legal code, which is precisely why scholars had to rely so heavily on extra-Quranic sources like ijma (consensus), qiyas (analogy), istislah (which refers to the common good of the people), and ijtihad (independent juristic reasoning)—all of them, by definition, reliant on human judgment and historical context—in order to construct the Shariah in the first place.
