[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill-callstack-react-native-harness":3,"mdc-rd4m0b-key":35,"related-org-callstack-react-native-harness":185,"related-repo-callstack-react-native-harness":369},{"slug":4,"name":4,"fn":5,"description":6,"org":7,"tags":12,"stars":23,"repoUrl":24,"updatedAt":25,"license":26,"forks":27,"topics":28,"repo":30,"sourceUrl":33,"mdContent":34},"react-native-harness","write React Native Harness tests","Write and debug React Native Harness tests for app code. Use when the user asks to create or fix tests that import from react-native-harness, mock modules, spy on functions, render React Native components on-device, use setupFiles or setupFilesAfterEnv, or add optional UI tests with @react-native-harness\u002Fui.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},"callstack","Callstack","https:\u002F\u002Fpexgzepcugksgbtrxkhf.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Forg-logos\u002Fcallstack.png","callstackincubator",[13,17,20],{"name":14,"slug":15,"type":16},"React Native","react-native","tag",{"name":18,"slug":19,"type":16},"Mobile","mobile",{"name":21,"slug":22,"type":16},"Testing","testing",321,"https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Freact-native-harness","2026-04-06T18:06:49.932403",null,15,[15,29],"testing-tools",{"repoUrl":24,"stars":23,"forks":27,"topics":31,"description":32},[15,29],"Harness brings Jest-style tests to real native environments so you can test TurboModules like you would test your React Native app: with JavaScript.","https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Freact-native-harness\u002Ftree\u002FHEAD\u002Fskills\u002Freact-native-harness","---\nname: react-native-harness\ndescription: Write and debug React Native Harness tests for app code. Use when the user asks to create or fix tests that import from react-native-harness, mock modules, spy on functions, render React Native components on-device, use setupFiles or setupFilesAfterEnv, or add optional UI tests with @react-native-harness\u002Fui.\n---\n\nRouter only. Private setup before using this skill:\n\n```bash\nharness --version\n```\n\nRequire `react-native-harness >= 1.3.0-rc.1`; older CLIs lack these skill commands. If older, run `npm install -g react-native-harness@latest`, recheck, then continue. If you cannot upgrade, stop and tell the user. Do not include version or upgrade commands in final plans.\n\nBefore your first Harness command or plan, read the version-matched CLI guide:\n\n```bash\nharness skill get core\n```\n\nIf you need more details on Harness, see the available CLI skill guides:\n\n```bash\nharness skill list\n```\n\nLoad additional skills via `harness skill get \u003Cname>` when needed.\n\nUse this skill only to route into version-matched CLI guidance. Let the installed CLI skill files provide exact workflow guidance, API usage, and current test-writing rules.\n",{"data":36,"body":37},{"name":4,"description":6},{"type":38,"children":39},"root",[40,48,78,99,104,133,138,161,174,179],{"type":41,"tag":42,"props":43,"children":44},"element","p",{},[45],{"type":46,"value":47},"text","Router only. Private setup before using this skill:",{"type":41,"tag":49,"props":50,"children":55},"pre",{"className":51,"code":52,"language":53,"meta":54,"style":54},"language-bash shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","harness --version\n","bash","",[56],{"type":41,"tag":57,"props":58,"children":59},"code",{"__ignoreMap":54},[60],{"type":41,"tag":61,"props":62,"children":65},"span",{"class":63,"line":64},"line",1,[66,72],{"type":41,"tag":61,"props":67,"children":69},{"style":68},"--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B",[70],{"type":46,"value":71},"harness",{"type":41,"tag":61,"props":73,"children":75},{"style":74},"--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D",[76],{"type":46,"value":77}," --version\n",{"type":41,"tag":42,"props":79,"children":80},{},[81,83,89,91,97],{"type":46,"value":82},"Require ",{"type":41,"tag":57,"props":84,"children":86},{"className":85},[],[87],{"type":46,"value":88},"react-native-harness >= 1.3.0-rc.1",{"type":46,"value":90},"; older CLIs lack these skill commands. If older, run ",{"type":41,"tag":57,"props":92,"children":94},{"className":93},[],[95],{"type":46,"value":96},"npm install -g react-native-harness@latest",{"type":46,"value":98},", recheck, then continue. If you cannot upgrade, stop and tell the user. Do not include version or upgrade commands in final plans.",{"type":41,"tag":42,"props":100,"children":101},{},[102],{"type":46,"value":103},"Before your first Harness command or plan, read the version-matched CLI guide:",{"type":41,"tag":49,"props":105,"children":107},{"className":51,"code":106,"language":53,"meta":54,"style":54},"harness skill get core\n",[108],{"type":41,"tag":57,"props":109,"children":110},{"__ignoreMap":54},[111],{"type":41,"tag":61,"props":112,"children":113},{"class":63,"line":64},[114,118,123,128],{"type":41,"tag":61,"props":115,"children":116},{"style":68},[117],{"type":46,"value":71},{"type":41,"tag":61,"props":119,"children":120},{"style":74},[121],{"type":46,"value":122}," skill",{"type":41,"tag":61,"props":124,"children":125},{"style":74},[126],{"type":46,"value":127}," get",{"type":41,"tag":61,"props":129,"children":130},{"style":74},[131],{"type":46,"value":132}," core\n",{"type":41,"tag":42,"props":134,"children":135},{},[136],{"type":46,"value":137},"If you need more details on Harness, see the available CLI skill guides:",{"type":41,"tag":49,"props":139,"children":141},{"className":51,"code":140,"language":53,"meta":54,"style":54},"harness skill list\n",[142],{"type":41,"tag":57,"props":143,"children":144},{"__ignoreMap":54},[145],{"type":41,"tag":61,"props":146,"children":147},{"class":63,"line":64},[148,152,156],{"type":41,"tag":61,"props":149,"children":150},{"style":68},[151],{"type":46,"value":71},{"type":41,"tag":61,"props":153,"children":154},{"style":74},[155],{"type":46,"value":122},{"type":41,"tag":61,"props":157,"children":158},{"style":74},[159],{"type":46,"value":160}," list\n",{"type":41,"tag":42,"props":162,"children":163},{},[164,166,172],{"type":46,"value":165},"Load additional skills via ",{"type":41,"tag":57,"props":167,"children":169},{"className":168},[],[170],{"type":46,"value":171},"harness skill get \u003Cname>",{"type":46,"value":173}," when needed.",{"type":41,"tag":42,"props":175,"children":176},{},[177],{"type":46,"value":178},"Use this skill only to route into version-matched CLI guidance. Let the installed CLI skill files provide exact workflow guidance, API usage, and current test-writing rules.",{"type":41,"tag":180,"props":181,"children":182},"style",{},[183],{"type":46,"value":184},"html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}",{"items":186,"total":27},[187,207,219,237,251,263,278,297,312,324,341,355],{"slug":188,"name":188,"fn":189,"description":190,"org":191,"tags":192,"stars":204,"repoUrl":205,"updatedAt":206},"assess-react-native-migration","assess mobile product 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 before implementation. When product scope or material evidence is unavailable, grills the stakeholder with exactly one question per turn instead of sending a questionnaire.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[193,196,199,202,203],{"name":194,"slug":195,"type":16},"Android","android",{"name":197,"slug":198,"type":16},"iOS","ios",{"name":200,"slug":201,"type":16},"Migration","migration",{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},1527,"https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Fagent-skills","2026-07-11T05:40:57.94641",{"slug":208,"name":208,"fn":209,"description":210,"org":211,"tags":212,"stars":204,"repoUrl":205,"updatedAt":218},"create-react-native-library","scaffold React Native libraries","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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[213,216,217],{"name":214,"slug":215,"type":16},"Engineering","engineering",{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},"2026-06-26T07:57:53.098041",{"slug":220,"name":220,"fn":221,"description":222,"org":223,"tags":224,"stars":204,"repoUrl":205,"updatedAt":236},"github","manage GitHub PRs with gh CLI","GitHub patterns using gh CLI for pull requests, stacked PRs, code review, branching strategies, and repository automation. Use when working with GitHub PRs, merging strategies, or repository management tasks.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[225,228,231,233],{"name":226,"slug":227,"type":16},"CLI","cli",{"name":229,"slug":230,"type":16},"Code Review","code-review",{"name":232,"slug":220,"type":16},"GitHub",{"name":234,"slug":235,"type":16},"Pull Requests","pull-requests","2026-04-06T18:06:37.430056",{"slug":238,"name":238,"fn":239,"description":240,"org":241,"tags":242,"stars":204,"repoUrl":205,"updatedAt":250},"github-actions","build React Native apps in 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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[243,246,248,249],{"name":244,"slug":245,"type":16},"CI\u002FCD","cicd",{"name":247,"slug":238,"type":16},"GitHub Actions",{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},"2026-04-06T18:06:38.661459",{"slug":252,"name":252,"fn":253,"description":254,"org":255,"tags":256,"stars":204,"repoUrl":205,"updatedAt":262},"react-native-best-practices","optimize React Native app performance","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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[257,258,261],{"name":18,"slug":19,"type":16},{"name":259,"slug":260,"type":16},"Performance","performance",{"name":14,"slug":15,"type":16},"2026-04-06T18:06:41.158478",{"slug":264,"name":264,"fn":265,"description":266,"org":267,"tags":268,"stars":204,"repoUrl":205,"updatedAt":277},"react-native-brownfield-migration","migrate native apps to React Native","Implements an accepted incremental brownfield migration from native iOS or Android to React Native or Expo using @callstack\u002Freact-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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[269,270,273,274,275,276],{"name":194,"slug":195,"type":16},{"name":271,"slug":272,"type":16},"Expo","expo",{"name":197,"slug":198,"type":16},{"name":200,"slug":201,"type":16},{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},"2026-04-06T18:06:42.392689",{"slug":279,"name":279,"fn":280,"description":281,"org":282,"tags":283,"stars":204,"repoUrl":205,"updatedAt":296},"react-native-tv-best-practices","review React Native TV application quality","Reviews React Native TV apps for focus\u002FD-pad navigation, 10-foot UI layout, TV playback\u002FDRM integration, low-memory TV performance, and TV accessibility. Use when building, debugging, or reviewing react-native-tvos, Expo TV, Amazon Vega\u002FKepler, or React Native web TV targets where the issue depends on remote input, TV focus, TV packaging, TV hardware, or TV playback constraints.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[284,287,290,291,292,293],{"name":285,"slug":286,"type":16},"Accessibility","accessibility",{"name":288,"slug":289,"type":16},"Frontend","frontend",{"name":18,"slug":19,"type":16},{"name":259,"slug":260,"type":16},{"name":14,"slug":15,"type":16},{"name":294,"slug":295,"type":16},"UI Components","ui-components","2026-06-28T08:04:16.29881",{"slug":298,"name":298,"fn":299,"description":300,"org":301,"tags":302,"stars":204,"repoUrl":205,"updatedAt":311},"react-navigation","configure React Navigation UI patterns","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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[303,304,305,308],{"name":288,"slug":289,"type":16},{"name":18,"slug":19,"type":16},{"name":306,"slug":307,"type":16},"Navigation","navigation",{"name":309,"slug":310,"type":16},"React","react","2026-06-26T07:57:54.478042",{"slug":313,"name":313,"fn":314,"description":315,"org":316,"tags":317,"stars":204,"repoUrl":205,"updatedAt":323},"upgrading-react-native","upgrade React Native apps","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.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[318,319,320,321,322],{"name":194,"slug":195,"type":16},{"name":197,"slug":198,"type":16},{"name":200,"slug":201,"type":16},{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},"2026-04-06T18:06:39.914409",{"slug":325,"name":325,"fn":326,"description":327,"org":328,"tags":329,"stars":338,"repoUrl":339,"updatedAt":340},"react-native-ai-skills","integrate on-device AI in React Native","Provides integration recipes for the React Native AI @react-native-ai packages that wrap the Llama.rn (Llama.cpp), MLC-LLM, Apple Foundation backends. Use when integrating local on-device AI in React Native, setting up providers, model management.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[330,333,336,337],{"name":331,"slug":332,"type":16},"AI Infrastructure","ai-infrastructure",{"name":334,"slug":335,"type":16},"LLM","llm",{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},1371,"https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Fai","2026-04-06T18:06:48.66379",{"slug":342,"name":342,"fn":343,"description":344,"org":345,"tags":346,"stars":352,"repoUrl":353,"updatedAt":354},"voltra","build Voltra iOS widgets and charts","Build, review, refactor, configure, or debug Voltra code using Voltra JSX, Voltra JS APIs, the Expo config plugin, and the Voltra CLI. Use when the user asks about charts, Live Activities, Dynamic Island UI, iOS widgets, scheduled widgets, Android widgets, ongoing notifications, image handling, app.json plugin config, React Native CLI setup, or Voltra push update flows.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[347,348,349,350],{"name":271,"slug":272,"type":16},{"name":197,"slug":198,"type":16},{"name":18,"slug":19,"type":16},{"name":351,"slug":342,"type":16},"Voltra",787,"https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Fvoltra","2026-04-06T18:06:47.399012",{"slug":356,"name":356,"fn":357,"description":358,"org":359,"tags":360,"stars":366,"repoUrl":367,"updatedAt":368},"rozenite-agent","use Rozenite plugins for React Native devtools","Use Rozenite for Agents through CLI-driven `rozenite agent` commands to inspect React Native DevTools data and Rozenite plugins on a live app target. Trigger this skill for shell-based debugging and live session work. For Node.js or TypeScript scripts, wrappers, automations, or other programmatic SDK usage, use `rozenite-agent-sdk` instead.",{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[361,362,365],{"name":18,"slug":19,"type":16},{"name":363,"slug":364,"type":16},"Plugin Development","plugin-development",{"name":14,"slug":15,"type":16},633,"https:\u002F\u002Fgithub.com\u002Fcallstackincubator\u002Frozenite","2026-07-31T05:52:54.56302",{"items":370,"total":64},[371],{"slug":4,"name":4,"fn":5,"description":6,"org":372,"tags":373,"stars":23,"repoUrl":24,"updatedAt":25},{"slug":8,"name":9,"logoUrl":10,"githubOrg":11},[374,375,376],{"name":18,"slug":19,"type":16},{"name":14,"slug":15,"type":16},{"name":21,"slug":22,"type":16}]