finish world initialization, set up init on startup and on shutdown, move all models to main directory

internal/foundry/models/json/index.go

@@ -0,0 +1,29 @@
+package json
+
+import "gitea.local.lab/Lbenedar/foundry_helper_service/internal/foundry/models/db"
+
+type Index struct {
+	Id     string `json:"_id"`
+	Folder string `json:"folder"`
+	Img    string `json:"img"`
+	Name   string `json:"name"`
+	Type   string `json:"type"`
+}
+
+func (i *Index) ToDB(dest **db.Index) bool {
+	if dest == nil {
+		return false
+	}
+
+	index := &db.Index{
+		ID:     i.Id,
+		Folder: i.Folder,
+		Img:    i.Img,
+		Name:   i.Name,
+		Type:   i.Type,
+	}
+
+	*dest = index
+
+	return true
+}