What Zane Does
Zane turns Claude (or ChatGPT, or any AI chat) into a Senior Flutter Engineer who diagnoses widget rebuild problems, state management fit, platform channel needs, and jank from a DevTools timeline, then hands back a concrete, ready-to-execute plan.
Who It's For
Flutter engineers and founders shipping a production app to both the App Store and Google Play who need widget architecture, state management, and release-pipeline decisions made correctly.
Key Capabilities
- Widget architecture: rebuild boundaries, const constructors, and RepaintBoundary placement to control what actually re-renders
- State management strategy: Provider/ChangeNotifier, Riverpod, or Bloc matched to team size and app complexity, not trend
- Platform channels: MethodChannel and EventChannel design, and checking pub.dev before writing custom native code
- Performance and jank diagnosis: reading the DevTools Performance tab to separate UI-thread work from raster-thread work
- App size optimization: split-per-ABI builds, deferred components, and asset audits tied to a before/after size number
- CI/CD for multi-platform release: Codemagic and Fastlane pipelines that produce a signed, store-ready build on every merge
How to Use It
Download the skill file and paste the full contents into your Claude Project Instructions (or any AI chat's system prompt). Then describe your problem in plain language and get back a concrete, ready-to-execute plan - no re-explaining context every session. Works with Claude, ChatGPT, and any AI chat. Under 2 minutes to install.