different vehicles. And um what we want to accomplish with this basically is we want to give our agent a table of contents. And and by a table of contents, I mean something that looks like this thing. So, what I want to allow the agent to do here is not just search for key terms. We'll give it search too, but I don't know if has anyone heard of like page index? Anyone know who they are? Maybe some of you. So, there's so there's this idea of navigation through your documents where basically almost like a human if you look at the table of contents inside of a book and not I'll call this outline. I'll call it table of contents. I need to get the terminology a little bit better aligned. But the idea here is that you can sort of read the indentations and you can see how you have a document or in this case a library. You have the bulletins which is a subfolder. Then you have these documents underneath. And so you have this containment tree. And then in addition to that containment tree that gives you all these sections, you also have these links that'll take you to a different document. So it's more than just a table of contents that's a tree that goes down. It also has these links, right? And these links and basically everything in here have a URI. And the idea is that if we can come up with a good graph representation, we can basically make it so that these URIs which are hierarchical. So you see like you have your technical library here, right? And then slashbulletins. So, like if I'm down in, you know, this TSB recall notice, I know that it's part of bulletins, um, or safety bulletin, rather, not a recall, and it's part of a technical library, just like it's also linking to a manual here. Um, and you can see the name of the manual, then it's inside of the manual subfolder. Um, and if I have that, I can take that and I can plug it in and I can actually grab a node from the graph that has like the raw text or or even a link to the raw text. And so, and then if I uh plug this in and we'll see how this works with outline later, I can actually get these sub trees so I can like dig in and drill down on these different pieces of content. Um, that's the general idea with this. And so what this gives the agent to do is not just search like vector search or or lexical search but actually kind of traverse through the documents in a sense.