updates

server/internal/models/nutrient.go

@@ -0,0 +1,13 @@
+package models
+
+func (Nutrient) TableName() string {
+	return "nutrients"
+}
+
+type Nutrient struct {
+	BaseModel
+	Name        string       `json:"name" db:"name"`
+	Description string       `json:"description" db:"description"`
+	Supplements []Supplement `json:"supplements" db:"supplements" gorm:"many2many:supplement_nutrients;"`
+	Categories  []Category   `json:"categories" db:"categories" gorm:"many2many:nutrient_categories;"`
+}