Lucas Ariel
Fanelli Sánchez.

• ·Data-driven via ScriptableObjects
• ·EventBus decoupling · no direct system references
• ·SOLID · one responsibility per script
• ·Scene-portable systems

• ·Idempotent editor tools (safe re-runs)
• ·Runtime singleton discovery
• ·Reusable per-scene setup helpers

┌──────────────────┐   publish    ┌──────────────────┐
│  PhaseTracker    │─────────────▶│     EventBus     │
│  FearManager     │              │  static pub/sub  │
│  QuestManager    │              │ Dict<Type,Deleg> │
│  ObjectStateT.   │              └─────────┬────────┘
│  PlayerCtrl      │                        │ subscribe
└──────────────────┘                        ▼
      ┌─────────────┬──────────────┬────────────────┐
      ▼             ▼              ▼                ▼
HorrorEvent    FearVisual /    AmbientMgr      Narrative
  Manager      FearAudio Ctrl  SpatialAudio     Manager
(data-driven   (vignette /     (per-phase     (sequences,
  triggers +    chromatic /     crossfade,     emotions,
  effects via   blink burst)    one-shots)     voice clips)
  ScriptableObjects)

• ·Clean Architecture · 4 layers
• ·SOLID across services + repositories
• ·Interface-driven dependency injection
• ·Middleware-level security (JWT + rate limit)

• ·98% statement coverage · 1,161 tests passing
• ·CI/CD on every PR (GitHub Actions)
• ·Sentry error tracking in production
• ·Playwright E2E + Husky pre-commit hooks

  Browser  ──▶  Next.js App Router  (28+ API routes,
                  app/api/* · app/recipe/[id])
                          │
                          ▼
            ┌────────────────────────────────┐
            │  Services (business logic)     │
            │  RecipeService · UserService   │
            │  AuthService · PantryService   │
            └───────────────┬────────────────┘
                            ▼   IRecipeRepository
            ┌────────────────────────────────┐
            │  Repositories (Prisma-backed)  │
            │  RecipeRepo · UserRepo · …     │
            └───────────────┬────────────────┘
                            ▼
        PostgreSQL (Neon)  ·  Cloudinary CDN

• ·Clean Architecture + MVVM, multi-module
• ·Hilt DI · interface-driven design
• ·Repository pattern for all data access
• ·Sensor · alarm · i18n abstractions

• ·TDD: Red → Green → Refactor
• ·Target 90%+ coverage (95%+ on detection engine)
• ·Zero flaky tests · mocked time, no real I/O
• ·Immutability by default · no magic numbers

  ┌──────────────── presentation ──────────────────────┐
  │  Composables ◀─state─ ViewModel ─intent─▶ UseCase  │
  └────────────────────────────────────────────┬───────┘
                                               ▼
  ┌────────────── detection engine ────────────────────┐
  │ SignalCollectors ─▶ ScoreCalculator ─▶ Coordinator │
  │ accel · screen · HR · HRV · time   (weighted avg)  │
  │              │                              │      │
  │              └─ ProgressivePopupTimer ──────┘      │
  └────────────────────────────────────────────┬───────┘
                                               ▼
  ┌──────────────── data ──────────────────────────────┐
  │ AlarmClock intent · Room DB · Health Connect API   │
  └────────────────────────────────────────────────────┘