Major decisions are made by the regulators and ratified by the ministers. It's actually the regulator that must publish the decisions. The Canada‑Nova Scotia Offshore Petroleum Resources Accord Implementation Act, unlike the Canada‑Newfoundland and Labrador Atlantic Accord Implementation Act, includes a requirement to publish when the minister suspends or opposes major decisions. However, that's all the legislation currently sets out.
On February 26th, 2024. See this statement in context.