# API & Backend Notes

**API client location:** `lib/core/api/`

## Overview
> Document the backend API base URL, auth method, and overall structure here.

## Authentication
> e.g. Bearer token, JWT, OAuth2 — add details as you discover them

## Endpoints

### Auth
| Method | Endpoint | Description |
|--------|----------|-------------|
| POST | `/auth/login` | User login |
| POST | `/auth/register` | User registration |
| POST | `/auth/logout` | Logout |

### Events
| Method | Endpoint | Description |
|--------|----------|-------------|
| GET | `/events` | List events |
| GET | `/events/:id` | Event detail |
| POST | `/events/:id/book` | Book event |

### Reviews
| Method | Endpoint | Description |
|--------|----------|-------------|
| GET | `/events/:id/reviews` | Get reviews |
| POST | `/events/:id/reviews` | Submit review |

### Gamification
| Method | Endpoint | Description |
|--------|----------|-------------|
| GET | `/leaderboard` | Get leaderboard |
| GET | `/users/:id/achievements` | User achievements |

> Update endpoints above as you explore `lib/core/api/`

## Error Handling
> Document API error codes and how interceptors handle them

## Related
- [[02 - Features/Auth]]
- [[02 - Features/Events]]