What is tanstack-hotkeys?

A React guide for adding keyboard shortcuts with the @tanstack/react-hotkeys package. It covers single shortcuts, key sequences, held keys, custom shortcut recording, and displaying shortcuts.

Use it to add commands such as Cmd/Ctrl+S, Escape-to-close behavior, element-specific shortcuts, conditional shortcuts, or user-configurable key bindings.

It avoids having to build keyboard-event handling, platform differences, cleanup, and shortcut scoping from scratch.

tanstack-hotkeys — Skill for Claude Code and Codex by fellipeutaka

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add fellipeutaka/leon --skill tanstack-hotkeys

Clone the repo

git clone --depth 1 https://github.com/fellipeutaka/leon

Made for: Claude Code, Codex.

Or install frontend, the plugin that ships this one along with the rest of its 35 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/fellipeutaka/leon/tanstack-hotkeys/github.svg)](https://agentmods.dev/skills/fellipeutaka/leon/tanstack-hotkeys)

Your own site

<a href="https://agentmods.dev/skills/fellipeutaka/leon/tanstack-hotkeys"><img src="https://agentmods.dev/badge/skills/fellipeutaka/leon/tanstack-hotkeys/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/fellipeutaka/leon/tanstack-hotkeys"><img src="https://agentmods.dev/badge/skills/fellipeutaka/leon/tanstack-hotkeys.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,385 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00055	$0.01385
Opus 5.5	$0.00022	$0.00554
Sonnet 5.5	$0.00011	$0.00277
Haiku 4.5	$0.00006	$0.00138

Measured 2mo ago against content hash 12069126f30d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tanstack-hotkeys scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/tanstack-hotkeys/SKILL.md · 170 lines

How it starts

The opening of the file, as written. The whole thing — 170 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TanStack Hotkeys (React)

Type-safe keyboard shortcut management for React. Package: @tanstack/react-hotkeys.

All framework packages re-export everything from @tanstack/hotkeys core — no separate install needed.

Quick Start

import { useHotkey } from '@tanstack/react-hotkeys'

function App() {
  useHotkey('Mod+S', () => saveDocument())
  return <div>Press Cmd+S (Mac) or Ctrl+S (Windows) to save</div>
}

Mod resolves to Meta (Cmd) on macOS, Control on Windows/Linux.

Core Hooks

`useHotkey(hotkey, callback, options?)`

Primary hook. Accepts string ('Mod+S') or RawHotkey object ({ key: 'S', mod: true }).

Callback receives (event: KeyboardEvent, context: { hotkey, parsedHotkey }).

Auto-syncs callback every render (no stale closures). Auto-cleans up on unmount.

// String form
useHotkey('Mod+S', () => save())

// Object form
useHotkey({ key: 'S', mod: true }, () => save())

// Conditional
useHotkey('Escape', () => onClose(), { enabled: isOpen })

// Scoped to element (must be focusable — add tabIndex)
const ref = useRef<HTMLDivElement>(null)
useHotkey('Escape', () => close(), { target: ref })

Default options:

Option	Default	Notes
`enabled`	`true`
`preventDefault`	`true`	Overrides browser defaults like Cmd+S
`stopPropagation`	`true`
`eventType`	`'keydown'`	Also supports `'keyup'`
`requireReset`	`false`	When true, fires once until all keys released
`ignoreInputs`	smart	`false` for Ctrl/Meta combos & Escape; `true` for single keys & Shift/Alt combos
`target`	`document`	Accepts DOM element, `window`, or React ref
`conflictBehavior`	`'warn'`	`'error'`, `'replace'`, `'allow'`

`useHotkeySequence(sequence, callback, options?)`

Vim-style multi-key sequences. Keys pressed in order within timeout.

useHotkeySequence(['G', 'G'], () => scrollToTop())
useHotkeySequence(['D', 'I', 'W'], () => deleteInnerWord(), { timeout: 500 })

// With modifiers
useHotkeySequence(['Mod+K', 'Mod+C'], () => commentSelection())

Read the full file on GitHub · 170 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 170 lines · 55 tokens per session scan A 12069126f30d

Subscribe to this mod's changes

tanstack-hotkeys is a skill published in the GitHub repository fellipeutaka/leon (5 stars, last pushed yesterday), licensed MIT. It adds 55 tokens to every session and 1,385 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Frontend React

tanstack-hotkeys next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
tanstack-hotkeysfellipeutaka/leon	Skill	5	yesterday	MIT	A	55	Claude Code, Codex
build-ghost-appTryGhost/Ghost	Skill	56k	yesterday	MIT	A	44	Claude Code, Codex
chakra-ui-builderchakra-ui/chakra-ui	Skill	41k	yesterday	MIT	A	214	Claude Code, Codex
material-ui-tailwindmui/material-ui	Skill	99k	yesterday	MIT	A	67	Claude Code, Codex
fuzzy-rankingTanStack/table	Skill	29k	4d ago	MIT	A	62	Claude Code, Codex
r3f-best-practiceszebbern/claude-code-guide	Skill	4.7k	3d ago	MIT	A	74	Claude Code, Codex
git-safetytamagui/tamagui	Skill	14k	today	MIT	A	0	Claude Code