Separate product-specific instructions from habits that transfer between tools. Menus and features change, but understanding a task, supplying useful context, checking evidence, and communicating a result remain valuable parts of good work.
Keep a small collection of tasks you know how to evaluate. When you try a new tool, use one of those tasks to see what is different. That gives you a consistent comparison and reduces the feeling of starting over. Update your approach when a change provides a clear benefit, not just because it is new.