One could argue that the fundamental goal of any trade agreement is to promote and undergird government adherence to rule of law, which in turn enables private economic activity to thrive. When coupled with commitments to market access, individuals and companies are free to do business anywhere in the world.
Trade agreements such as the newly congressionally approved U.S.-Mexico-Canada Agreement contain provisions designed to directly combat corruption and promote good regulatory practices. They also contain myriad requirements that support best administrative practices including publishing changes to regulations, allowing for public comment, and adhering to transparent processes for government tenders, for example.
No country gets it perfectly right. Supporting rule of law requires vigilance, upkeep and continual improvement.
Impartial review and scrutiny can be a powerful incentive for self-reflection. In 2013, the U.S. Chamber of Commerce launched an effort to measure the qualities that companies look for “to make good investment and operating decisions..in any given market.”