Hi, I am new to Dagster and I have a short Q, what's the back-end that stores each Node information on the DAG (i.e., a node/solid status, metadata about the solid, run status, code that the solid runs, etc.) - I am looking to add some custom information to the nodes/solids and was wondering what'd be the best way to do something like this.

Hey @Daniel Fernandez, what kind of information are you looking to add? If it’s just simple metadata, you can just use solid tags: https://docs.dagster.io/_apidocs/solids#dagster.solid: It’s a argument to the

@solid

decorator

Nice. Thanks, yes this is similar to what we'd store but we have some custom requirements for what we currently store about each solid/node and was wondering more of the backend architecture and if we could play a bit with it

if it's metadata that is generated by each execution of the solid, you can also yield structured events from the bodies of the solids

mmmm interesting... how would i do that?

interesting... this could be what i use. I am a bit afraid of having two places where I do all my storage about the pipeline as ideally it's better to keep it all in one but for migration this can be a really good start

More than happy to spend some time better understanding what exactly what you want to do/what your use case is to come up with a solution that works for you