Reorganized repository into backend and frontend directories

backend/internal/model/room.go

@@ -0,0 +1,14 @@
+package model
+
+import (
+	"gorm.io/gorm"
+)
+
+// Room represents a user's personal live streaming room.
+type Room struct {
+	gorm.Model
+	UserID    uint   `gorm:"uniqueIndex;not null"`
+	Title     string `gorm:"default:'My Live Room'"`
+	StreamKey string `gorm:"uniqueIndex;not null"` // Secret key for OBS streaming
+	IsActive  bool   `gorm:"default:false"`        // Whether the stream is currently active
+}

backend/internal/model/user.go

@@ -0,0 +1,12 @@
+package model
+
+import (
+	"gorm.io/gorm"
+)
+
+// User represents a registered user in the system.
+type User struct {
+	gorm.Model
+	Username string `gorm:"uniqueIndex;not null"`
+	Password string `gorm:"not null"` // Hashed password
+}