upgrading-react-native
by callstackincubatorupgrading-react-native helps plan and execute React Native version upgrades with rn-diff-purge or Upgrade Helper diffs, dependency alignment, iOS and Android config updates, and build verification. It is useful for Frontend Development teams upgrading real apps, including monorepos and Expo-backed projects.
This skill scores 86/100, which means it is a strong listing candidate for directory users who need a guided React Native upgrade workflow. The repository gives enough concrete structure, routing, and step-by-step references that an agent can trigger it with less guesswork than a generic prompt, though users should still expect to follow linked companion references for edge cases and verification.
- Explicit trigger and scope for React Native upgrades, including version bumps, RN 0.x to 0.y migrations, and Expo SDK-adjacent upgrades.
- Clear operational workflow with a typical upgrade sequence covering routing, Upgrade Helper diffs, dependency updates, React pairing, Expo steps, and verification.
- Good agent leverage through multiple focused reference files that break the upgrade into actionable sub-skills and reduce ambiguity.
- No install command in SKILL.md, so adoption depends on the directory’s external installation flow rather than an in-repo one-click setup.
- The main file is a router/overview, so successful use still requires following linked references for detailed commands and exception handling.
Overview of upgrading-react-native skill
What this skill does
The upgrading-react-native skill helps you plan and execute a React Native version upgrade with less guesswork than a generic prompt. It focuses on the real work: choosing the correct upgrade path, applying rn-diff-purge / Upgrade Helper diffs, aligning dependencies, and handling iOS and Android changes that commonly break builds.
Who it is for
Use the upgrading-react-native skill if you are doing Frontend Development in a React Native app and need to move from one RN release to another, especially when native folders, CocoaPods, Gradle, or Expo SDK compatibility are involved. It is most useful for maintainers who need a repeatable upgrade process, not just a one-off “bump the version” answer.
What makes it useful
The main value is workflow guidance: it helps you sequence the upgrade, separate app-scoped changes from dependency work, and catch common failure points early. It is strongest when your goal is to upgrade an existing app with real native code, not just edit package.json.
How to Use upgrading-react-native skill
Install and trigger it
Use the upgrading-react-native install flow with the agent skill command:
npx skills add callstackincubator/agent-skills --skill upgrading-react-native
Then invoke it with a prompt that includes your current and target versions, app layout, and any special constraints. For example: “Use the upgrading-react-native skill to upgrade our monorepo app from RN 0.76.9 to 0.78.2. The app lives in apps/mobile, uses Expo, and must keep iOS and Android builds green.”
Give it the right inputs
The skill works best when you provide:
- current React Native version and target version
- whether this is Expo or bare RN
- repo shape: single app or monorepo
- package manager and native build setup
- any known blockers, such as custom native modules, CodePush, or strict CI rules
If you only say “upgrade RN,” the output will be too generic. If you include the versions, app path, and constraints, the skill can map diffs and dependency decisions more accurately.
Read these files first
For upgrading-react-native usage, start with:
SKILL.mdfor the upgrade sequencereferences/upgrade-helper-core.mdfor the diff-based workflowreferences/monorepo-singlerepo-targeting.mdif the app is not at repo rootreferences/upgrading-dependencies.mdfor package compatibility checksreferences/expo-sdk-upgrade.mdif Expo is presentreferences/upgrade-verification.mdfor post-upgrade validation
That reading order matters because it prevents a common failure mode: applying upgrade diffs before the target app and dependency scope are clear.
Practical workflow
A strong upgrading-react-native guide usually follows this pattern:
- identify the app package and exact RN versions
- fetch the relevant template diff
- update package dependencies and companion packages
- apply native iOS and Android config changes
- run build and verification checks
- resolve breaking API or test failures after the first pass
Treat the skill as a structured upgrade assistant, not a replacement for build testing. The output should help you change the right files in the right order.
upgrading-react-native skill FAQ
Is this better than a normal prompt?
Yes, when the upgrade touches native code, multiple packages, or Expo compatibility. A normal prompt can tell you what to do in theory; the upgrading-react-native skill is better at organizing the actual upgrade path and surfacing the files and checks you should inspect first.
Does it work for Expo apps?
Yes, but only as part of the broader upgrade workflow. If expo is in your app package, the skill should be used alongside the Expo upgrade layer, because Expo version alignment and expo install --fix can change the dependency plan.
Is it beginner-friendly?
It is usable for beginners, but you still need basic repo literacy: knowing where package.json, ios/, and android/ live, and how to run builds. The skill reduces upgrade ambiguity, but it does not remove the need to verify platform builds and app behavior.
When should I not use it?
Do not rely on it for a purely JavaScript-only refactor, or when you are not actually changing React Native versions. It is also a poor fit if you want a generic migration chat with no repo context, because the value comes from version-aware, file-aware upgrade guidance.
How to Improve upgrading-react-native skill
Give versioned, scoped input
The biggest quality boost comes from naming the exact source and target versions and the app scope. For example: 0.75.4 -> 0.78.2, apps/mobile, Expo SDK 51, npm. That lets the skill focus on the right diff, package alignment, and verification steps instead of broad advice.
Include the hard parts up front
If you know your app has custom native modules, a workspace layout, or risk-prone dependencies, say so before asking for the upgrade plan. That helps the upgrading-react-native skill prioritize compatibility checks and avoid recommending changes that do not fit your stack.
Ask for a file-by-file upgrade plan
Better results come from prompts that ask for a concrete sequence, not just an explanation. For example: “List the files to change, the commands to run, and the order of operations for this upgrade.” That produces output you can execute and review.
Iterate after the first pass
After the first upgrade plan, feed back what failed: diff conflicts, pod install errors, Gradle issues, type errors, or test breakage. The best upgrading-react-native guide outputs are iterative; the second pass is where the skill can narrow the fix to the exact platform or package causing trouble.