149 lines
7.1 KiB
Markdown
149 lines
7.1 KiB
Markdown
# Vocabulary Trainer — Roadmap
|
||
|
||
Each phase produces a working, deployable increment. Nothing is built speculatively.
|
||
|
||
---
|
||
|
||
## Phase 0 — Foundation
|
||
**Goal**: Empty repo that builds, lints, and runs end-to-end.
|
||
**Done when**: `pnpm dev` starts both apps; `GET /api/health` returns 200; React renders a hello page.
|
||
|
||
- [ ] Initialise pnpm workspace monorepo: `apps/web`, `apps/api`, `packages/shared`, `packages/db`
|
||
- [ ] Configure TypeScript project references across packages
|
||
- [ ] Set up ESLint + Prettier with shared configs in root
|
||
- [ ] Set up Vitest in `api` and `web`
|
||
- [ ] Scaffold Express app with `GET /api/health`
|
||
- [ ] Scaffold Vite + React app with TanStack Router (single root route)
|
||
- [ ] Configure Drizzle ORM + connection to local PostgreSQL
|
||
- [ ] Write first migration (empty — just validates the pipeline works)
|
||
- [ ] `docker-compose.yml` for local dev: `api`, `web`, `postgres`, `valkey`
|
||
- [ ] `.env.example` files for `apps/api` and `apps/web`
|
||
|
||
---
|
||
|
||
## Phase 1 — Vocabulary Data
|
||
**Goal**: Word data lives in the DB and can be queried via the API.
|
||
**Done when**: `GET /api/terms?pair=en-it&limit=10` returns 10 terms, each with 3 distractors attached.
|
||
|
||
- [ ] Run `scripts/extract_omw.py` locally → generates `packages/db/src/seed.json`
|
||
- [ ] Write Drizzle schema: `terms`, `translations`, `language_pairs`
|
||
- [ ] Write and run migration
|
||
- [ ] Write `packages/db/src/seed.ts` (reads `seed.json`, populates tables)
|
||
- [ ] Implement `TermRepository.getRandom(pairId, limit)`
|
||
- [ ] Implement `QuizService.attachDistractors(terms)` — same POS, server-side, no duplicates
|
||
- [ ] Implement `GET /language-pairs` and `GET /terms` endpoints
|
||
- [ ] Define Zod response schemas in `packages/shared`
|
||
- [ ] Unit tests for `QuizService` (correct POS filtering, never includes the answer)
|
||
|
||
---
|
||
|
||
## Phase 2 — Auth
|
||
**Goal**: Users can log in via Google or GitHub and stay logged in.
|
||
**Done when**: JWT from OpenAuth is validated by the API; protected routes redirect unauthenticated users; user row is created on first login.
|
||
|
||
- [ ] Add OpenAuth service to `docker-compose.yml`
|
||
- [ ] Write Drizzle schema: `users`
|
||
- [ ] Write and run migration
|
||
- [ ] Implement JWT validation middleware in `apps/api`
|
||
- [ ] Implement `GET /api/auth/me` (validate token, upsert user row, return user)
|
||
- [ ] Define auth Zod schemas in `packages/shared`
|
||
- [ ] Frontend: login page with "Continue with Google" + "Continue with GitHub" buttons
|
||
- [ ] Frontend: redirect to `auth.yourdomain.com` → receive JWT → store in memory + HttpOnly cookie
|
||
- [ ] Frontend: TanStack Router auth guard (redirects unauthenticated users)
|
||
- [ ] Frontend: TanStack Query `api.ts` attaches token to every request
|
||
- [ ] Unit tests for JWT middleware
|
||
|
||
---
|
||
|
||
## Phase 3 — Single-player Mode
|
||
**Goal**: A logged-in user can complete a full solo quiz session.
|
||
**Done when**: User sees 10 questions, picks answers, sees their final score.
|
||
|
||
- [ ] Frontend: `/singleplayer` route
|
||
- [ ] `useQuizSession` hook: fetch terms, manage question index + score state
|
||
- [ ] `QuestionCard` component: prompt word + 4 answer buttons
|
||
- [ ] `OptionButton` component: idle / correct / wrong states
|
||
- [ ] `ScoreScreen` component: final score + play-again button
|
||
- [ ] TanStack Query integration for `GET /terms`
|
||
- [ ] RTL tests for `QuestionCard` and `OptionButton`
|
||
|
||
---
|
||
|
||
## Phase 4 — Multiplayer Rooms (Lobby)
|
||
**Goal**: Players can create and join rooms; the host sees all joined players in real time.
|
||
**Done when**: Two browser tabs can join the same room and see each other's display names update live via WebSocket.
|
||
|
||
- [ ] Write Drizzle schema: `rooms`, `room_players`
|
||
- [ ] Write and run migration
|
||
- [ ] `POST /rooms` and `POST /rooms/:code/join` REST endpoints
|
||
- [ ] `RoomService`: create room with short code, join room, enforce max player limit
|
||
- [ ] WebSocket server: attach `ws` upgrade handler to the Express HTTP server
|
||
- [ ] WS auth middleware: validate OpenAuth JWT on upgrade
|
||
- [ ] WS message router: dispatch incoming messages by `type`
|
||
- [ ] `room:join` / `room:leave` handlers → broadcast `room:state` to all room members
|
||
- [ ] Room membership tracked in Valkey (ephemeral) + `room_players` in PostgreSQL (durable)
|
||
- [ ] Define all WS event Zod schemas in `packages/shared`
|
||
- [ ] Frontend: `/multiplayer/lobby` — create room form + join-by-code form
|
||
- [ ] Frontend: `/multiplayer/room/:code` — player list, room code display, "Start Game" (host only)
|
||
- [ ] Frontend: `ws.ts` singleton WS client with reconnect on drop
|
||
- [ ] Frontend: Zustand `gameStore` handles incoming `room:state` events
|
||
|
||
---
|
||
|
||
## Phase 5 — Multiplayer Game
|
||
**Goal**: Host starts a game; all players answer simultaneously in real time; a winner is declared.
|
||
**Done when**: 2–4 players complete a 10-round game with correct live scores and a winner screen.
|
||
|
||
- [ ] `GameService`: generate question sequence for a room, enforce server-side 15 s timer
|
||
- [ ] `room:start` WS handler → begin question loop, broadcast first `game:question`
|
||
- [ ] `game:answer` WS handler → collect per-player answers
|
||
- [ ] On all-answered or timeout → evaluate, broadcast `game:answer_result`
|
||
- [ ] After N rounds → broadcast `game:finished`, update `rooms.status` + `room_players.score` in DB
|
||
- [ ] Frontend: `/multiplayer/game/:code` route
|
||
- [ ] Frontend: extend Zustand store with `currentQuestion`, `roundAnswers`, `scores`
|
||
- [ ] Frontend: reuse `QuestionCard` + `OptionButton`; add countdown timer ring
|
||
- [ ] Frontend: `ScoreBoard` component — live per-player scores after each round
|
||
- [ ] Frontend: `GameFinished` screen — winner highlight, final scores, "Play Again" button
|
||
- [ ] Unit tests for `GameService` (round evaluation, tie-breaking, timeout auto-advance)
|
||
|
||
---
|
||
|
||
## Phase 6 — Production Deployment
|
||
**Goal**: App is live on Hetzner, accessible via HTTPS on all subdomains.
|
||
**Done when**: `https://app.yourdomain.com` loads; `wss://api.yourdomain.com` connects; auth flow works end-to-end.
|
||
|
||
- [ ] `docker-compose.prod.yml`: all services + `nginx-proxy` + `acme-companion`
|
||
- [ ] Nginx config per container: `VIRTUAL_HOST` + `LETSENCRYPT_HOST` env vars
|
||
- [ ] Production `.env` files on VPS (OpenAuth secrets, DB credentials, Valkey URL)
|
||
- [ ] Drizzle migration runs on `api` container start
|
||
- [ ] Seed production DB (run `seed.ts` once)
|
||
- [ ] Smoke test: login → solo game → create room → multiplayer game end-to-end
|
||
|
||
---
|
||
|
||
## Phase 7 — Polish & Hardening *(post-MVP)*
|
||
|
||
Not required to ship, but address before real users arrive.
|
||
|
||
- [ ] Rate limiting on API endpoints (`express-rate-limit`)
|
||
- [ ] Graceful WS reconnect with exponential back-off
|
||
- [ ] React error boundaries
|
||
- [ ] `GET /users/me/stats` endpoint + profile page
|
||
- [ ] Accessibility pass (keyboard nav, ARIA on quiz buttons)
|
||
- [ ] Favicon, page titles, Open Graph meta
|
||
- [ ] CI/CD pipeline (GitHub Actions → SSH deploy on push to `main`)
|
||
- [ ] Database backups (cron → Hetzner Object Storage)
|
||
|
||
---
|
||
|
||
## Dependency Graph
|
||
|
||
```
|
||
Phase 0 (Foundation)
|
||
└── Phase 1 (Vocabulary Data)
|
||
└── Phase 2 (Auth)
|
||
├── Phase 3 (Singleplayer) ← parallel with Phase 4
|
||
└── Phase 4 (Room Lobby)
|
||
└── Phase 5 (Multiplayer Game)
|
||
└── Phase 6 (Deployment)
|
||
```
|