The Pirates announced this afternoon that right-hander Tyler Beede has gone unclaimed on waivers after being designated for assignment last week. He’s been assigned outright to Triple-A Indianapolis. A first-round selection of the Giants in 2014, Beede spent the next few years as one of the most talented prospects in the San Francisco system. He debuted late in the 2018 season and started 22 of 24 outings the following year, pitching to a 5.07 ERA across 117 innings. While he didn’t prevent many runs, Beede averaged north of 94 MPH on his fastball and generated swinging strikes at an 11.2%…