{"message":"Kindrille Backend API","status":"running","version":"2.0","description":"Appreciation & Kindness Messaging App","endpoints":{"POST \/auth\/register":"Register new user","POST \/auth\/login":"Login user","GET \/users\/me":"Get current user profile","PUT \/users\/me":"Update profile","GET \/contacts":"Get contacts","POST \/contacts":"Create contact","PUT \/contacts\/{id}":"Update contact","DELETE \/contacts\/{id}":"Delete contact","PUT \/contacts\/{id}\/favorite":"Toggle favorite","GET \/messages\/received":"Get received appreciations","GET \/messages\/sent":"Get sent appreciations","POST \/messages":"Send appreciation message","PATCH \/messages\/{id}\/read":"Mark message as read","PATCH \/messages\/{id}\/favorite":"Toggle message favorite","DELETE \/messages\/{id}":"Delete message","POST \/tokens\/send":"Send appreciation token","GET \/stats":"Get user stats","GET \/categories":"Get appreciation categories","GET \/achievements":"Get all achievements","GET \/user-achievements":"Get user achievements","GET \/daily-activity\/{date}":"Get daily activity","POST \/upload\/image":"Upload image","GET \/party\/sessions":"Get my party sessions","POST \/party\/sessions":"Create party session","GET \/party\/sessions\/{id}":"Get party session","POST \/party\/sessions\/{id}\/participants":"Add participant","DELETE \/party\/participants\/{id}":"Remove participant","POST \/party\/sessions\/{id}\/start":"Start party game","POST \/party\/sessions\/{id}\/next-round":"Next round","POST \/party\/sessions\/{id}\/complete":"Complete session","POST \/party\/rounds\/{id}\/comments":"Add comment","GET \/circles":"Get user circles","POST \/circles":"Create circle","PUT \/circles\/{id}":"Update circle","DELETE \/circles\/{id}":"Delete circle","POST \/circles\/{id}\/contacts":"Add contacts to circle","DELETE \/circles\/{id}\/contacts\/{contactId}":"Remove contact from circle","POST \/devices\/register":"Register device for push notifications","POST \/devices\/unregister":"Unregister device from push notifications","DELETE \/account\/delete":"Permanently delete your account and all data"}}