Initial scaffold: Go backend, React frontend, Docker Compose

- Go backend: config, db (PostgreSQL migrations), auth (argon2id + sessions),
  middleware (cookie sessions, RequireAuth), chi router, cmd/server
- React frontend: Vite + React 18 + TS + Tailwind + Gruvbox palette + terminal CSS
- Docker: compose.yml (Postgres, Valkey, minio, LiveKit, coturn, Caddy),
  livekit.yaml, Caddyfile, Dockerfile (multi-stage Go+Node+Alpine)
- .env.example, .gitignore, README.md

README.md

@@ -0,0 +1,56 @@
+# Dumpster
+
+A chaotic, self-hosted Discord-like platform for ~12 degenerates.
+
+Built for fun, maintained with pride, named with intent.
+
+## Quick Start
+
+```bash
+# Copy and edit environment variables
+cp .env.example .env
+$EDITOR .env
+
+# Start backing services
+docker compose -f docker/compose.yml up -d
+
+# Run migrations
+go run ./cmd/migrate
+
+# Start the server
+go run ./cmd/server
+
+# In another terminal, start the web dev server
+cd web
+npm install
+npm run dev
+```
+
+## Project Structure
+
+```
+dumpster/
+├── cmd/
+│   ├── server/           # Main API + WebSocket gateway
+│   ├── tui/              # Terminal client (Phase 5)
+│   └── migrate/          # Database migrations CLI
+├── internal/
+│   ├── auth/             # Auth logic
+│   ├── server/           # Server CRUD + membership
+│   ├── channel/          # Channel CRUD
+│   ├── message/          # Message CRUD
+│   ├── voice/            # LiveKit integration
+│   ├── role/             # Roles + permissions
+│   ├── gateway/          # WebSocket gateway
+│   ├── upload/           # File upload (minio)
+│   └── middleware/        # Auth, rate limiting, CORS
+├── migrations/           # SQL migrations
+├── web/                  # React frontend (PWA)
+├── docker/               # Docker Compose + Caddyfile
+├── scripts/              # Helper scripts
+└── docs/                 # Documentation
+```
+
+## License
+
+AGPLv3