What is the applicable statute of limitations for an action for damages arising out of a mistake made by the California Department of Justice?

The applicable statute of limitations here is the three-year period set forth in Code of Civil Procedure section 338, subdivision (d), for "[a]n action for relief on the ground of ... mistake." (See County of Marin Assn. of Firefighters v. Marin County Employees Retirement Assn. (1994) 30 Cal.App.4th 1638, 1651-1652, 36 Cal.Rptr.2d 736 (County of Marin ).) "The cause of action [under section 338, subdivision (d) ] is not to be deemed to have accrued until the discovery, by the aggrieved party, of the facts constituting the ... mistake." (Code Civ. Proc., 338, subd. (d).)