A 'connect/link/attach' confirm control modeled on open-barrel wire crimping: two dies flatten a barrel into a witness-marked, strand-flared profile on a repeating 3.6s demonstration cycle, alive at rest, with a press firing one crimp on demand.
npx shadcn@latest add https://design.helpmarq.com/r/crimp-barrel-set.jsoncrimp-barrel-set