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Recent Commands
A palette that answers an empty query with recent commands instead of the whole alphabetical list: people mostly repeat their last action.
- command
- palette
- recent
- history
Preview
Use it with AI
- 1. Copy the link.
- 2. Write to your agent in your own words and drop the link into the sentence.
- 3. The agent opens the link and installs the component from the registry.
put this in the header: https://vibeui.ru/c/command-003?lang=en
Недавние
- Пересобрать реестр
- Скопировать инструкцию для агента
- Создать компонент
Show the full instructions
What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.
# Install and place "command-003" (Recent Commands) from VibeUI
## 1. Install first — do not skip, do not recreate
Run this exact command before writing any code:
npx shadcn@latest add https://vibeui.ru/r/command-003.json
Registry item: https://vibeui.ru/r/command-003.json
Installs to: components/vibeui/command-003.tsx (the exact path follows this project's components.json aliases).
npm dependencies: none.
Registry dependencies: none.
Install it from the registry. Do not recreate it from the description,
do not substitute a similar component from another library, and do not
rewrite it to match the project's existing style.
## 2. What it is
A palette that answers an empty query with recent commands instead of the whole alphabetical list: people mostly repeat their last action.
A palette with history: an empty field shows recent commands, typing switches to search, and running a command lifts it to the top of the history. Zero dependencies, one file.
## 3. How to use it
import { Command003 } from "@/components/vibeui/command-003"
<Command003 commands={["New component"]} recent={["Rebuild registry"]} />
Read the installed file for the full prop list.
## 4. Where to place it
This is a small inline component. Put it exactly where the user asked,
inside the existing markup. Do not create a new page, section or
wrapper for it. If a similar control already sits in that spot,
replace it instead of adding a second one.
Placement: ___
(The user fills this line in. If it is still blank, ask where to put it
instead of guessing.)
## 5. Keep exactly as installed
- the local --vibeui-command-003-* palette — do not swap it for your theme tokens
- recents instead of the full list on an empty query: an alphabetical dump helps nobody there
- the section heading changing with the mode — otherwise the shorter list looks broken
- the history cap: unbounded, it becomes a second full list
- the role=combobox plus aria-activedescendant pairing: focus stays in the field
- the different glyphs for history and search results: the mode shows per row, not only in the header
## 6. You may change
- the commands and recent arrays
- the field hint through the placeholder prop
- the history depth and the clear button wording
- the accent through the accent prop
## 7. Rules
- History lives in component state only: persisting it between sessions is added from outside.
- Enter runs the highlighted row and clears the query — wire run to your own command model.
- The clear button appears only in history mode: there is nothing to clear in search results.
- Do not lift the CSS variables into globals.css: the component has to stay a single file.
## 8. Verify
- it renders with no console errors;
- it looks like the preview on the VibeUI page you copied this from;
- if it does not, you changed something listed in section 5 — put it back.For developers
npx shadcn@latest add https://vibeui.ru/r/command-003.jsonhttps://vibeui.ru/r/command-003.jsonКомпонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-command-003-*. Клиентский: "use client" ради useState на запросе и истории. Пустой запрос переключает список на историю, любой ввод — на фильтр по полному набору команд; заголовок над списком меняется вместе с режимом. Запуск команды поднимает её в начало истории и обрезает список до четырёх записей, поэтому история не растёт. Роли combobox, listbox и option проставлены явно, подсветка передаётся aria-activedescendant.
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
"use client"
import { useId, useState } from "react"
import type {
ComponentPropsWithoutRef,
CSSProperties,
KeyboardEvent,
} from "react"
export type Command003Props = Omit<
ComponentPropsWithoutRef<"div">,
"children"
> & {
commands?: string[]
recent?: string[]
placeholder?: string
accent?: string
}
// Идея компонента: палитра, которая при пустом запросе показывает не весь
// список, а недавние команды. Пустой ввод — это состояние «я ещё не знаю, что
// ищу», и полный алфавитный список в нём бесполезен: чаще всего повторяют
// последнее. Запуск команды поднимает её наверх недавних и обрезает историю,
// поэтому список не растёт. Заголовок раздела меняется вместе с режимом —
// иначе непонятно, почему строк стало меньше.
const STYLES = `
:where([data-vibeui-block="command-003"]){
--vibeui-command-003-bg:oklch(1 0 0);
--vibeui-command-003-fg:oklch(0.23 0.014 265);
--vibeui-command-003-muted:oklch(0.57 0.014 265);
--vibeui-command-003-border:oklch(0.9 0.006 265);
--vibeui-command-003-accent:oklch(0.58 0.16 200);
--vibeui-command-003-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
[data-vibeui-block="command-003"]{
display:block;box-sizing:border-box;width:100%;max-width:23rem;overflow:hidden;
background:var(--vibeui-command-003-bg);color:var(--vibeui-command-003-fg);
border:1px solid var(--vibeui-command-003-border);border-radius:0.875rem;
box-shadow:0 18px 40px -28px oklch(0.2 0.03 265 / 60%);
font-family:var(--vibeui-command-003-font);
}
[data-vibeui-block="command-003"] input{
box-sizing:border-box;width:100%;height:2.875rem;padding:0 0.875rem;
appearance:none;border:0;border-bottom:1px solid var(--vibeui-command-003-border);
background:none;color:inherit;font:inherit;font-size:0.9375rem;outline:none;
}
[data-vibeui-block="command-003"] input:focus{box-shadow:inset 0 -2px 0 0 var(--vibeui-command-003-accent)}
[data-vibeui-block="command-003"] [data-part="mode"]{
display:flex;align-items:center;gap:0.5rem;
padding:0.5rem 0.875rem 0.25rem;margin:0;
font-size:0.6875rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;
color:var(--vibeui-command-003-muted);
}
[data-vibeui-block="command-003"] [data-part="clear"]{
margin-left:auto;appearance:none;border:0;background:none;cursor:pointer;
color:var(--vibeui-command-003-accent);font:inherit;font-size:0.6875rem;font-weight:700;
letter-spacing:0.05em;text-transform:uppercase;
}
[data-vibeui-block="command-003"] [data-part="clear"]:focus-visible{outline:2px solid var(--vibeui-command-003-accent);outline-offset:2px;border-radius:0.25rem}
[data-vibeui-block="command-003"] [data-part="list"]{
list-style:none;margin:0;padding:0.25rem 0.3125rem 0.4375rem;
max-height:14rem;overflow-y:auto;
}
[data-vibeui-block="command-003"] [data-part="row"]{
display:flex;align-items:center;gap:0.625rem;
padding:0.4375rem 0.5625rem;border-radius:0.5rem;cursor:pointer;font-size:0.875rem;
}
[data-vibeui-block="command-003"] [data-part="row"]:hover,
[data-vibeui-block="command-003"] [data-part="row"][aria-selected="true"]{
background:color-mix(in oklab,var(--vibeui-command-003-accent) 14%,transparent);
}
/* Значок часов у недавних: режим списка виден строкой, а не только шапкой. */
[data-vibeui-block="command-003"] [data-part="row"] [data-part="tick"]{
flex:none;width:1rem;text-align:center;color:var(--vibeui-command-003-muted);font-size:0.75rem;
}
[data-vibeui-block="command-003"] [data-part="empty"]{
margin:0;padding:1.125rem 0.875rem;font-size:0.875rem;color:var(--vibeui-command-003-muted);
}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="command-003"] *{animation:none!important;transition:none!important}}
`
const DEFAULT_COMMANDS = [
"Создать компонент",
"Пересобрать реестр",
"Проверить metadata",
"Открыть каталог",
"Открыть настройки проекта",
"Сменить тему оформления",
"Скопировать инструкцию для агента",
]
const DEFAULT_RECENT = [
"Пересобрать реестр",
"Скопировать инструкцию для агента",
"Создать компонент",
]
/**
* Палитра с недавними командами: пустой запрос показывает историю, ввод
* переключает на поиск. Один файл, ноль зависимостей.
*/
export function Command003({
commands = DEFAULT_COMMANDS,
recent = DEFAULT_RECENT,
placeholder = "Что нужно сделать?",
accent,
className,
style,
...props
}: Command003Props) {
const [query, setQuery] = useState("")
const [history, setHistory] = useState(recent)
const [active, setActive] = useState(0)
const listId = useId()
const rowId = useId()
const needle = query.trim().toLowerCase()
const browsing = needle.length === 0
const rows = browsing
? history
: commands.filter((command) => command.toLowerCase().includes(needle))
const current = rows[Math.min(active, rows.length - 1)]
const run = (command: string) => {
setHistory((list) =>
[command, ...list.filter((entry) => entry !== command)].slice(0, 4),
)
setQuery("")
setActive(0)
}
const onKeyDown = (event: KeyboardEvent<HTMLInputElement>) => {
if (event.key === "ArrowDown" || event.key === "ArrowUp") {
event.preventDefault()
if (rows.length === 0) return
const step = event.key === "ArrowDown" ? 1 : -1
setActive((index) => (index + step + rows.length) % rows.length)
return
}
if (event.key === "Enter" && current) {
event.preventDefault()
run(current)
return
}
if (event.key === "Escape") {
event.preventDefault()
setQuery("")
setActive(0)
}
}
const paletteStyle = {
...(accent ? { "--vibeui-command-003-accent": accent } : null),
...style,
} as CSSProperties
return (
<>
<style href="vibeui-command-003" precedence="medium">
{STYLES}
</style>
<div
{...props}
data-vibeui-block="command-003"
className={className}
style={paletteStyle}
role="dialog"
aria-label="Командная палитра"
>
<input
type="text"
role="combobox"
aria-expanded={rows.length > 0}
aria-controls={listId}
aria-autocomplete="list"
aria-activedescendant={
current ? `${rowId}-${rows.indexOf(current)}` : undefined
}
aria-label={placeholder}
placeholder={placeholder}
value={query}
onChange={(event) => {
setQuery(event.target.value)
setActive(0)
}}
onKeyDown={onKeyDown}
/>
<p data-part="mode">
{browsing ? "Недавние" : `Найдено: ${rows.length}`}
{browsing && history.length > 0 ? (
<button
type="button"
data-part="clear"
onClick={() => setHistory([])}
>
очистить
</button>
) : null}
</p>
{rows.length === 0 ? (
<p data-part="empty">
{browsing
? "История пуста — начните вводить название команды."
: "Совпадений нет. Попробуйте другое слово."}
</p>
) : (
<ul id={listId} data-part="list" role="listbox" aria-label="Команды">
{rows.map((command, index) => (
<li
key={command}
id={`${rowId}-${index}`}
data-part="row"
role="option"
aria-selected={current === command}
onClick={() => run(command)}
>
<span data-part="tick" aria-hidden="true">
{browsing ? "↺" : "›"}
</span>
{command}
</li>
))}
</ul>
)}
</div>
</>
)
}