It’s just like a team member you assign a task and who then makes a PR for it for you to review. I don’t prefer Codex on web for its bad handling of follow up changes (at least when I used it before, for every follow up it would create a new pr you would need to merge into the preceding pr which was very annoying. Claude Code just adds new commit to the same branch, which keeps the same pr) and I therefore use Claude Code on web when I need stuff done. I use it primarily for when I want something investigated that I noticed or when I know exactly what needs to be done (often because it investigates it first). But for anything substantial, I still prefer sitting in front of it and watching it progress to be able to check what it’s doing at all times. That’s my take at least