add db models, refactor json models, add references in migrations

cmd/api/main.go

@@ -150,6 +150,8 @@ func main() {
 	defer db.Close()
 	app.slogger.Info("Database connection pool established")
 
+	app.foundryApp.CreateNewDataModels(db)
+
 	go app.StartListenFoundry()
 
 	errLog := slog.NewLogLogger(app.slogger.Handler(), slog.LevelError)