Tag methods that have confirmation dialogs associated with them

Many times we find ourselves wanting to know which set of methods will require a confirmation method. As such, we should just add a tag to make it really obivous and create a single source of truth for this expectation.

Start by locating the API specification files that define methods and inspecting any existing method tags or confirmation-related conventions. Determine how confirmation-required methods are represented, add a consistent tag as the single source of truth, and verify that the tagged set matches the methods requiring confirmation.

Written by the indexing model from the issue text.