Render Custom Camera in Custom Render Pass using URP Render Graph

[remote plover]

hi, title describes the general premise of what I'm trying to do. the bigger context is trying to figure out how to have a custom camera rendering whever in the scene I want, at whatever resolution and whatnot. I've tried looking at the render objects API and while it has helped a wee bit, its only specific to rendering ONTOP of the current camera view, when I want to render using a custom camera completely.

the inevitable goal is to expand this to do some GI stuff in the future, but for now I just want to try to render a cubemap at the current camera position, and in order to do that I need to have a custom camera, and render each face of the cubemap (6 faces) and combine it all into a cubemap. I've done this before in BIRP and know what to expect, but SRPs are somewhat new to me so I'm unfamiliar with the process and API

I'll share the code in a sec, but here in the frame debugger I can see the render pass and the clear command I issued, but it's all empty and nothing else is being drawn despite creating and using the renderer list

the pass is showing up in the render graph

but the issue seems to be happening with RasterCommandBuffer.DrawRendererList(RendererListHandle)

here is my code at the current moment

to help narrow down for those looking where to look, specifically in CameraCubemapPass where I'm trying to use my custom camera, which is setup and created in CameraCubemapRendererFeatureURP, to render a portion of the scene