Add data model and structure for swift graph executor, rework create products to bem ore general

src/bin/agent2/main.rs

@@ -14,6 +14,6 @@ async fn main() -> anyhow::Result<()> {
         .connect(&connection_string)
         .await?;
     
-    upload_to_db::upload_file_bulk(&pool, &"".to_owned(), &"".to_owned(), None, "".to_owned()).await?;
+    // upload_to_db::upload_file_bulk(&pool, &"".to_owned(), &"".to_owned(), None, "".to_owned()).await?;
     Ok(())
 }