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Updated 1w ago

by callstackincubator

agent-skills

A collection of agent-optimized React Native skills for AI coding assistants.

  • Active — Updated in the last 14 days
View on GitHub (opens in a new tab)

1.7k GitHub stars (1,672)

+16 in 20 days

Stars gained per day · daily snapshots since Sep 26
Stars gained per day, Sep 26 to Oct 16: +16 in total; the busiest day was Oct 3 with +4 stars.Sep 27: 0 starsSep 28: 0 starsSep 29: +2 starsSep 30: +1 starsOct 1: 0 starsOct 2: 0 starsOct 3: +4 starsOct 4: +1 starsOct 5: +1 starsOct 6: −1 starsOct 7: 0 starsOct 8: −1 starsOct 9: +1 starsOct 10: +1 starsOct 11: 0 starsOct 12: +1 starsOct 13: +1 starsOct 14: 0 starsOct 15: +2 starsOct 16: +3 stars
Stars gained between daily snapshots
PeriodNew stars
Sep 270
Sep 280
Sep 29+2
Sep 30+1
Oct 10
Oct 20
Oct 3+4
Oct 4+1
Oct 5+1
Oct 6−1
Oct 70
Oct 8−1
Oct 9+1
Oct 10+1
Oct 110
Oct 12+1
Oct 13+1
Oct 140
Oct 15+2
Oct 16+3
  • 13 skills (13 skills found in its SKILL.md files)
  • 117 forks (117 forks)
  • 1w ago last update (Last updated 1w ago)

Install

Skills CLI

npx skills add callstackincubator/agent-skills

Asks which skills and agents to install. Just one: npx skills add callstackincubator/agent-skills --skill assess-react-native-migration — add -g for every project.

Claude Code

git clone https://github.com/callstackincubator/agent-skillscp -r "agent-skills/skills/assess-react-native-migration" ~/.claude/skills/

Copies the assess-react-native-migration skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add callstackincubator/agent-skills

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • assess-react-native-migration

    Assesses whether and how an existing mobile product should migrate to React Native. Use when auditing one or more product repositories for migration readiness, including products whose iOS, Android, and other clients live in separate directories or repositories; choosing brownfield, greenfield, or a checkpoint-based path; defining a representative trial; or preparing a baseline and ROI decision b…

    skills/assess-react-native-migration/SKILL.md on GitHub (opens in a new tab)

  • create-react-native-library

    Scaffolds React Native libraries with create-react-native-library for standalone libraries or local native modules and views. Use when creating or working on React Native libraries or adding native functionality in an existing app.

    skills/create-react-native-library/SKILL.md on GitHub (opens in a new tab)

  • github-actions

    GitHub Actions workflow patterns for React Native iOS simulator and Android emulator cloud builds with downloadable artifacts. Use when setting up CI build pipelines or downloading GitHub Actions artifacts via gh CLI and GitHub API.

    skills/github-actions/SKILL.md on GitHub (opens in a new tab)

  • react-native-best-practices

    Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops.

    skills/react-native-best-practices/SKILL.md on GitHub (opens in a new tab)

  • react-native-brownfield-migration

    Implements an accepted incremental brownfield migration from native iOS or Android to React Native or Expo using @callstack/react-native-brownfield. Use after the brownfield path has been selected, when setting up the integration, packaging XCFramework or AAR artifacts, or adding React Native surfaces to native hosts.

    skills/react-native-brownfield-migration/SKILL.md on GitHub (opens in a new tab)

  • react-native-tv-best-practices

    Reviews React Native TV apps for focus/D-pad navigation, 10-foot UI layout, TV playback/DRM integration, low-memory TV performance, and TV accessibility. Use when building, debugging, or reviewing react-native-tvos, Expo TV, Amazon Vega/Kepler, or React Native web TV targets where the issue depends on remote input, TV focus, TV packaging, TV hardware, or TV playback constraints.

    skills/react-native-tv-best-practices/SKILL.md on GitHub (opens in a new tab)

  • react-navigation

    Provides React Navigation UI patterns for stacks, tabs, drawers etc. Use when building navigation UIs with React Navigation, configuring headers, bottom sheets or handling safe areas and insets.

    skills/react-navigation/SKILL.md on GitHub (opens in a new tab)

  • upgrading-react-native

    Upgrades React Native apps to newer versions by applying rn-diff-purge template diffs, updating package.json dependencies, migrating native iOS and Android configuration, resolving CocoaPods and Gradle changes, and handling breaking API updates. Use when upgrading React Native, bumping RN version, updating from RN 0.x to 0.y, or migrating Expo SDK alongside a React Native upgrade.

    skills/upgrading-react-native/SKILL.md on GitHub (opens in a new tab)

  • writing-user-docs

    House style for user-facing documentation — voice, scope, structure, and what to leave out. Use this skill whenever writing, editing, or reviewing anything a user reads to learn how to use a tool — help center articles, getting-started guides, tutorials, feature docs, README usage sections, in-app help, release notes, or FAQ entries. Trigger it even when the request is phrased plainly — "document…

    skills/writing-user-docs/SKILL.md on GitHub (opens in a new tab)

  • validate-skills

    Validates skills in this repo against agentskills.io spec and Claude Code best practices. Use via /validate-skills command.

    .claude/skills/validate-skills/SKILL.md on GitHub (opens in a new tab)

  • agent-device

    Automates interactions for Apple-platform apps (iOS, tvOS, macOS) and Android devices. Use when navigating apps, taking snapshots/screenshots, tapping, typing, scrolling, or extracting UI info across mobile, TV, and desktop targets.

    plugins/vendored/.agents/skills/agent-device/SKILL.md on GitHub (opens in a new tab)

  • dogfood

    Systematically explore and test a mobile app on iOS/Android with agent-device to find bugs, UX issues, and other problems. Use when asked to "dogfood", "QA", "exploratory test", "find issues", "bug hunt", or "test this app" on mobile. Produces a structured report with reproducible evidence: screenshots, optional repro videos, and detailed steps for every issue.

    plugins/vendored/.agents/skills/dogfood/SKILL.md on GitHub (opens in a new tab)

  • react-native-testing

    Write tests using React Native Testing Library (RNTL) v13 and v14 (`@testing-library/react-native`). Use when writing, reviewing, or fixing React Native component tests. Covers: render, screen, queries (getBy/getAllBy/queryBy/findBy), Jest matchers, userEvent, fireEvent, waitFor, and async patterns. Supports v13 (React 18, sync render) and v14 (React 19+, async render). Triggers on: test files fo…

    plugins/vendored/.agents/skills/react-native-testing/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.