chore: changes for otel and fixes to loop

app.go

@@ -99,7 +99,7 @@ func run(c *console) error {
 	c.Context = ctx
 
 	wg.Go(func() error {
-		return refreshLoop(c, app)
+		return feedRefreshProcessor(c, app)
 	})
 	go httpServer(c, app)
 
@@ -132,7 +132,7 @@ func (app *appState) DB(ctx context.Context) (db, error) {
 	db := db{Params: make(map[string]string)}
 	db.DB, err = otelsql.Open(app.args.dbtype, app.args.dbfile,
 		otelsql.WithAttributes(semconv.DBSystemSqlite),
-		otelsql.WithDBName("mydb"))
+		otelsql.WithDBName("xt"))
 	if err != nil {
 		return db, err
 	}