A data-driven threshold indicator built like a thermostat's bimetallic strip: it bows progressively as a metric climbs, snaps across a visible contact gap at the trip point and latches, then only re-straightens once the value falls below a lower re-arm mark, making hysteresis visible instead of implying it with a color change.
pnpm dlx shadcn@latest add "https://design.helpmarq.com/r/meter-threshold-trip.json"