# Swipe Actions (Notchset): prompt.md (v1.0.0)

- id: `swipe-actions` · version 1.0.0 · component · pro (Pro)
- category: Actions
- build: Base UI (one set of files; its dependencies follow the build)
- install (this build): `npx shadcn@latest add @beautiful-ui-pro/swipe-actions`
- npm dependencies: none
- registry dependencies: utils, https://beautiful-ui.dev/r/notchset-foundation.json
- docs: https://beautiful-ui.dev/components/swipe-actions
- The install command carries everything this item needs (files, CSS, tokens, npm and registry dependencies). Prefer it to copying source by hand.

A list whose rows drag left over a Later and Done tray, damped past it; a long swipe marks done in one move with Done arming in signal, resolved rows say what happened and collapse, and every action has a key.

## Build it
- Stack: React 19 (`ref` is a plain prop), TypeScript, Tailwind CSS v4 utilities, a shadcn-initialised project with the `@/*` alias.
- Packages: none beyond React.
- Files: `components/ui/notchset/swipe-actions.tsx`; shared code: `lib/beautiful-ui/notchset/instrument.tsx`, `lib/beautiful-ui/notchset/root.ts`.
- Registry dependencies, installed with it automatically: shadcn `utils` (cn), `notchset-foundation`.
- Builds: one set of files for both, but its dependencies come in Base UI and Radix builds. Install the one that matches the project (see Install): a free item's bare URL installs the Base UI build of it and its dependencies.
- Exports to keep: `SwipeActions`, and every exported type.
- CSS: the install adds the notchset foundation (tokens, keyframes, motion levels) to your global stylesheet once. Nothing to import by hand.
- Re-running `add` (or `--overwrite`) re-applies those rules: put overrides in your own CSS, never in the installed rules.
- Tokens: retheme with the `--notchset-*` custom properties (`--notchset-check`, `--notchset-control-edge`, `--notchset-draw-from`, `--notchset-ease-bloom`, `--notchset-ease-travel`, `--notchset-fade`, `--notchset-focus-color`, `--notchset-focus-inset`, `--notchset-life-from`, `--notchset-life-ms`, `--notchset-node-blink`, `--notchset-node-bloom`, `--notchset-node-delay`, `--notchset-plate-color`, `--notchset-rise-from`, `--notchset-rule`, `--notchset-scroll`, `--notchset-signal`, `--notchset-sweep-to`). Never add Tailwind colour classes inside the component.

```tsx
import { SwipeActions, type SwipeItem } from "@/components/ui/notchset/swipe-actions";
```

## Parts

| Part | data-slot | What it is for |
|---|---|---|
| `SwipeActions` | `swipe-actions` | The list and header. |
| `row` | `swipe-actions-item` | One row. |
| `tray` | `swipe-actions-tray` | The actions behind it. |

Style a part with `[data-slot="<slot>"]` selectors or its `className`; keep the attributes when editing.

## Sound
- Keep every `data-slot` and `data-sound` attribute: the sound layer reads them.
- Installing this item adds no audio. Nothing plays until the app mounts `SoundProvider` once (install: `npx shadcn@latest add https://beautiful-ui.dev/r/notchset-sound.json`, import from `@/components/ui/notchset/sound-provider`); `useSound()` gives `muted` and `setMuted` for a mute control. Without a provider the audio engine never loads.

## Match the original
- Read `components/ui/notchset/swipe-actions.tsx` as the reference implementation before changing or recreating anything, and match it: sizes, colours per theme, motion timings, copy and behaviour.
- If you deviate (a prop you can't honour, a style you changed, a dependency you swapped), say so in your reply, part by part.
- Keep the accessibility contract, the keyboard map and the motion levels listed below.

## Use it when
- swipe actions, swipe to archive, inbox, triage list, snooze, mark done, gesture list, Notchset
- Triage lists people clear one row at a time: inboxes, alerts, review queues

### Not when
- Destructive actions without undo
- Lists where rows need several actions: use a Dropdown Menu per row

## Mistakes
- Give every action a key, so keyboard users get the same choices

## Usage

```tsx
"use client";

import * as React from "react";
import { SwipeActions, type SwipeItem } from "@/components/ui/notchset/swipe-actions";

export function AlertInbox() {
  const [mail, setMail] = React.useState<SwipeItem[]>([
    { id: "1", from: "Relay alerts", initials: "RA", time: "09:12", subject: "Planner p95 over 400ms", snippet: "3 spikes in the last hour", unread: true },
    { id: "2", from: "Maya Kerr", initials: "MK", time: "08:40", subject: "Canary at 5%", snippet: "Looks healthy so far" },
  ]);
  return <SwipeActions items={mail} label="INBOX" caption="ops@relay.dev" onAction={(_id, item) => setMail((m) => m.filter((x) => x.id !== item.id))} />;
}
```

## Props

| Prop | Type | Default | What it does |
|---|---|---|---|
| `items` | `{ id, from, initials, org?, time?, subject, snippet?, unread? }[]` |  | The rows. |
| `actions` | `{ id, label, key?, icon?, tone?, resolved? }[]` |  | The tray. Defaults to the designed Later (L) and Done (D). |
| `onAction` | `(actionId, item) => void` |  | Called when a row resolves. |
| `fullSwipe / threshold / trayWidth` | `string / number / number` |  | The long-swipe action (done), the release distance that keeps the tray open (60) and its width (168). |
| `label / caption / counter` | `ReactNode / ReactNode / (unread, open) => ReactNode` |  | The header. |

Full docs: https://beautiful-ui.dev/components/swipe-actions

## Customising
- Colours: the component reads your shadcn tokens (`--background`, `--foreground`, `--border` …), refined by the `--notchset-*` tokens. The signal colour is `--notchset-signal` (it falls back to `--destructive`). Set tokens on `:root`, or on any container to retheme one area.
- Dark mode follows the `.dark` class on an ancestor (the shadcn and next-themes convention).
- Update later by re-running the install with `--overwrite` (review the diff if you edited it). Changelog: https://beautiful-ui.dev/r/changelog.json

## Keyboard

| Keys | Action |
|---|---|
| ← | Open the tray |
| → / Esc | Close it |
| L / D | Later / Done |

## Performance

- Dragging updates one row's transform from pointer events; nothing else re-renders.
- Resolved rows collapse with a CSS height transition and leave the DOM's flow.

## Responsive

- Rows fill their container; the tray stays 168px. Vertical scrolling keeps working while dragging (touch-action: pan-y).

## Motion inventory

| Interaction | What moves |
|---|---|
| Drag | 1:1, damped to 25% past the tray; Done arms in signal past 170px |
| Release | Snaps open, shut or through (420ms, settle) |
| Resolve | The unread dot shrinks (260ms); after 900ms the row collapses (320ms) |

## Accessibility contract (preserve when editing)
- Rows are focusable list items that name the sender and subject
- ← opens the tray, → or Esc closes it, L and D run the actions; the tray's buttons are for the pointer
- Vertical scrolling keeps working while dragging (touch-action: pan-y)

## Install

```bash
npx shadcn@latest add @beautiful-ui-pro/swipe-actions
```

Pro item: needs the `@beautiful-ui-pro` registry in `components.json` and `BEAUTIFUL_UI_TOKEN` in `.env.local` (https://beautiful-ui.dev/account). Setup: https://beautiful-ui.dev/docs/pro. Your components.json `style` picks the build: radix-*, new-york and default get Radix, base-* gets Base UI.

## Credits
- Built on shadcn/ui (https://ui.shadcn.com)

The notchset foundation (the tokens listed above, keyframes and motion levels) installs once with the first component; its CSS is public at https://beautiful-ui.dev/r/notchset-foundation.json.