Ticket based (Jira) it's a rough estimate but we are getting 5x as many tickets completed since adopting our current workflow/set of skills. Obviously tickets aren't a standard unit of measurement but we attempt to keep them the same size as pre-Agent work. I think our ticket size is the optimal size for a human to read and understand what that ticket is supposed to change and we do our best to keep to one change == one ticket. I've also found that if we go with larger tickets or less detailed tickets the work that Claude produces is far worse.