> android-concurrency
Standards for Coroutines, Flow, and Threading. Use when writing suspend functions, choosing coroutine scopes, switching between StateFlow and SharedFlow, injecting Dispatchers for testability, or debugging threading issues in Android. (triggers: **/*ViewModel.kt, **/*UseCase.kt, **/*Repository.kt, suspend, viewModelScope, lifecycleScope, Flow, coroutine, Dispatcher, DispatcherProvider, GlobalScope)
curl "https://skillshub.wtf/HoangNguyen0403/agent-skills-standard/android-concurrency?format=md"Android Concurrency Standards
Priority: P0
Implementation Guidelines
Structured Concurrency
- Scopes: Always use
viewModelScope(VM) orlifecycleScope(Activity/Fragment). - Dispatchers: INJECT Dispatchers (
DispatcherProvider) for testability. Do not hardcodeDispatchers.IO.
Flow usage
- Cold Streams: Use
Flowfor data streams. - Hot Streams: Use
StateFlow(State) orSharedFlow(Events). - Collection: Use
collectAsStateWithLifecycle()(Compose) orrepeatOnLifecycle(Views).
Anti-Patterns
- No GlobalScope: Use viewModelScope or lifecycleScope — never GlobalScope.
- No async/await by default: Prefer simple suspend functions; async only for parallel calls.
References
> related_skills --same-repo
> common-store-changelog
Generate user-facing release notes for the Apple App Store and Google Play Store by collecting git history, triaging user-impacting changes, and drafting store-compliant changelogs. Enforces character limits (App Store ≤4000, Google Play ≤500), tone, and bullet format. Use when generating release notes, app store changelog, play store release, what's new, or version release notes for any mobile app. (triggers: generate changelog, app store notes, play store release, what's new, release notes, ve
> golang-tooling
Go developer toolchain — gopls LSP diagnostics, linting, formatting, and vet. Use when setting up Go tooling, running linters, or integrating gopls with Claude Code. (triggers: gopls, golangci-lint, golangci.yml, go vet, goimports, staticcheck, go tooling, go lint)
> common-ui-design
Design distinctive, production-grade frontend UI with bold aesthetic choices. Use when building web components, pages, interfaces, dashboards, or applications in any framework (React, Next.js, Angular, Vue, HTML/CSS). (triggers: build a page, create a component, design a dashboard, landing page, UI for, build a layout, make it look good, improve the design, build UI, create interface, design screen)
> common-owasp
OWASP Top 10 audit checklist for Web Applications (2021) and APIs (2023). Load during any security review, PR review, or codebase audit touching web, mobile backend, or API code. (triggers: security review, OWASP, broken access control, IDOR, BOLA, injection, broken auth, API review, authorization, access control)