Yep, exactly that. IMO agent workflows, MCP and tool usage bits are all promising, but the more common usage of LLMs in coding is still chat. AI extensions in editors just make it simple to supply context, and apply diffs.

An addon makes it seem like an afterthought, which I'm certain you are not going for! But still making is as seamless as possible would be great. For ex, response time for Claude in Cursor is much better than even the Claude web app for me.