The input composer — dual CSS rules around a real text input, effort chips (low ○ / medium ◐ / high ● / xhigh ◉ / max ◈ / ultracode ✦), and shift+tab modes (auto / manual / accept-edits / plan).
pnpm dlx shadcn@latest add "https://brainless.swerdlow.dev/r/claude-prompt.json"