Jack Flaherty came to the Orioles at the trade deadline with the reputation of a competitor. Shintaro Fujinami arrived known for a dynamic repertoire but an inability to harness it consistently. Both of Baltimore’s pitching acquisitions showcased those traits in Wednesday’s 8-2 loss to the Houston Astros. In his Camden Yards debut, Flaherty battled through five innings, twice leaving the bases loaded after doing the same in the final frame of his team debut last week in Toronto.