For instance, an AI summarization plugin that starts by saying it accesses url="api.openai.com"+path with a user-supplied OpenAI key is going to be incredibly common - and I'm really excited for what the community builds here!
But what if that plugin has an update that allows the "user" to choose an arbitrary endpoint as an OpenAI-compatible API - how do you ensure that's not a malicious update that has coopted that flexibility to create a network egress that will bypass your scans, and might subtly prefill that with a malicious endpoint?