{"message":"Welcome to API Learning 101! 🚀","version":"1.0.0","storage":"In-memory (data persists during serverless function lifetime)","note":"Changes are temporary and reset periodically. Use GET /api/reset to reload initial data.","endpoints":{"users":{"GET /api/users":"Get all users","GET /api/users/:id":"Get user by ID","POST /api/users":"Create new user","PUT /api/users/:id":"Update user (full)","DELETE /api/users/:id":"Delete user","GET /api/reset":"Reset data to initial state"}},"documentation":"https://github.com/nisalgunawardhana/api-learning-101","author":"Nisal Gunawardhana"}