Hook sharpener. If they jump learn how to lower your rod tip. Give a good strong hook set.
As a fly fisherman I always have the tip low but when I set the hook it invariably comes right out. Dang... I do sharpen now. I'm thinking of trebles.
I’ve lost about 12 nice ones where I’ve hooked keep the tip up and they shot right out of the water to just spit the hook.Interesting. I always kept it high and didn't lose any more of them than anything else. A few years back I was hauling them in at Memorial on Zoom Super Flukes on an offset hook.