141 lines
5.8 KiB
Markdown
141 lines
5.8 KiB
Markdown
# CLAUDE.md
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This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
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## Project Overview
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KROW Workforce is a workforce management platform monorepo containing Flutter mobile apps, a React web dashboard, and Firebase backend services.
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## Repository Structure
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```
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apps/mobile/ # Flutter monorepo (Melos workspace)
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apps/staff/ # Staff mobile app
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apps/client/ # Client (business) mobile app
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packages/
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design_system/ # Shared UI tokens & components
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core/ # Cross-cutting concerns (mixins, extensions)
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core_localization/# i18n via Slang
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domain/ # Pure Dart entities & failures
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data_connect/ # Firebase Data Connect adapter (connectors)
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features/staff/ # Staff feature packages
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features/client/ # Client feature packages
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apps/web/ # React/Vite web dashboard (TypeScript, Tailwind, Redux Toolkit)
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backend/
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dataconnect/ # Firebase Data Connect GraphQL schemas
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core-api/ # Core business logic service
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cloud-functions/ # Serverless functions
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```
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## Common Commands
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All commands use the root `Makefile` (composed from `makefiles/*.mk`). Run `make help` for the full list.
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### Mobile (Flutter)
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```bash
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make mobile-install # Bootstrap Melos workspace + generate SDK
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make mobile-staff-dev-android # Run staff app (add DEVICE=android)
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make mobile-client-dev-android # Run client app
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make mobile-analyze # Lint (flutter analyze)
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make mobile-test # Run tests
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make test-e2e # Maestro E2E tests (both apps)
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```
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Single-package operations via Melos:
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```bash
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cd apps/mobile
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melos run gen:l10n # Generate localization (Slang)
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melos run gen:build # Run build_runner
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melos run analyze:all # Analyze all packages
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melos run test:all # Test all packages
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```
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### Web (React/Vite)
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```bash
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make web-install # npm install
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make web-dev # Start dev server
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make web-build # Production build
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make web-lint # ESLint
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make web-test # Vitest
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```
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### Backend (Data Connect)
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```bash
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make dataconnect-generate-sdk [ENV=dev] # Generate SDK
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make dataconnect-deploy [ENV=dev] # Deploy schemas
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make dataconnect-sync-full [ENV=dev] # Deploy + migrate + generate
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```
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## Mobile Architecture
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**Clean Architecture** with strict inward dependency flow:
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```
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Presentation (Pages, BLoCs, Widgets)
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→ Application (Use Cases)
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→ Domain (Entities, Repository Interfaces, Failures)
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← Data (Repository Implementations, Connectors)
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```
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### Key Patterns
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- **State management:** Flutter BLoC/Cubit. Register BLoCs with `i.add()` (transient), never `i.addSingleton()`. Use `BlocProvider.value()` for shared BLoCs.
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- **DI & Routing:** Flutter Modular. Safe navigation via `safeNavigate()`, `safePush()`, `popSafe()`. Never use `Navigator.push()` directly.
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- **Error handling in BLoCs:** Use `BlocErrorHandler` mixin with `_safeEmit()` to prevent StateError on disposed BLoCs.
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- **Backend access:** All Data Connect calls go through the `data_connect` package's Connectors. Use `_service.run(() => connector.<query>().execute())` for automatic auth/token management.
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- **Session management:** `SessionHandlerMixin` + `SessionListener` widget. Initialized in `main.dart` with role-based config.
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- **Localization:** All user-facing strings via `context.strings.<key>` from `core_localization`. Error messages via `ErrorTranslator`.
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- **Design system:** Use tokens from `UiColors`, `UiTypography`, `UiConstants`. Never hardcode colors, fonts, or spacing.
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### Feature Package Structure
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New features go in `apps/mobile/packages/features/<app>/<feature>/`:
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```
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lib/src/
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domain/repositories/ # Abstract interface classes
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data/repositories_impl/ # Implementations using data_connect
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application/ # Use cases (business logic)
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presentation/
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blocs/ # BLoCs/Cubits
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pages/ # Pages (prefer StatelessWidget)
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widgets/ # Reusable widgets
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```
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### Critical Rules
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- Features must not import other features directly
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- Business logic belongs in Use Cases, never in BLoCs or widgets
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- Firebase packages (`firebase_auth`, `firebase_data_connect`) belong only in `data_connect`
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- Don't add 3rd-party packages without checking `packages/core` first
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- Generated code directories are excluded from analysis: `**/dataconnect_generated/**`, `**/*.g.dart`, `**/*.freezed.dart`
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## Code Generation
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- **Slang** (i18n): Input `lib/src/l10n/*.i18n.json` → Output `strings.g.dart`
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- **build_runner**: Various generated files (`.g.dart`, `.freezed.dart`)
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- **Firebase Data Connect**: Auto-generated SDK in `packages/data_connect/lib/src/dataconnect_generated/`
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## Naming Conventions (Dart)
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| Type | Convention | Example |
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|------|-----------|---------|
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| Files | `snake_case` | `user_profile_page.dart` |
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| Classes | `PascalCase` | `UserProfilePage` |
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| Interfaces | suffix `Interface` | `AuthRepositoryInterface` |
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| Implementations | suffix `Impl` | `AuthRepositoryImpl` |
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## Key Documentation
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- `docs/MOBILE/00-agent-development-rules.md` — Non-negotiable architecture rules
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- `docs/MOBILE/01-architecture-principles.md` — Clean architecture details
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- `docs/MOBILE/02-design-system-usage.md` — Design system token usage
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- `docs/MOBILE/03-data-connect-connectors-pattern.md` — Backend integration pattern
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- `docs/MOBILE/05-release-process.md` — Release quick reference
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- `docs/RELEASE/mobile-releases.md` — Complete release guide
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## CI/CD
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- `.github/workflows/mobile-ci.yml` — Mobile build & test on PR
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- `.github/workflows/product-release.yml` — Automated versioning, tags, APK builds
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- `.github/workflows/web-quality.yml` — Web linting & tests
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