What is the fine-grained topic of the following text: The pillars of the program include: (i) fiscal consolidation and institutional reform, including fiscal responsibility legislation and Central Treasury Management; (ii) public debt restructuring, which was completed as a prior action under the program; and (iii) financial sector reform, including to improve consolidated supervision and the regulation of non-banks. Only return the topic.
Program Pillars for Fiscal and Financial Sector Reform