Set up Aider on this VM by following the exe.dev recipe at https://exe-staging.dev/deploy/aider.md from top to bottom.

The recipe's example VM name is my-aider. This VM's name is the output of `hostname`: use it wherever the recipe writes my-aider. Skip the step that creates the VM; you are on it.

You are done when all of these are true. Check each one yourself:
- Aider connected to Claude and GPT models, with no API key to paste
- A Git repository at `~/project` on persistent disk, where aider commits its changes
- An `aider` tmux session that survives disconnects

Run the VM-side setup in "Start coding". If `~/.aider.conf.yml` or
`~/.aider.model.settings.yml` already exists and differs from the
recipe's, show the owner the difference and ask before replacing it. If
`git config --global user.email` already prints an address, skip the
git identity step. If `~/project` already exists, reuse it and only make
the first commit when it has no commits. Create tmux detached
(`tmux new -d -s aider -c ~/project`) rather than attaching. Reuse the
session if it already exists. Do not launch interactive aider. Verify in
a scratch repository, not ~/project, so the owner's history stays clean:
`git init /tmp/aider-check && cd /tmp/aider-check && aider --yes-always
--message "Reply with exactly: OK"` must print OK and no error; then
`rm -rf /tmp/aider-check`. Check `tmux has-session -t aider`. Skip the
later optional sections and FAQ. Finish with the SSH command from "Take
a break", using this VM's name, and tell the owner to run `aider` inside
it.

Finish with the URLs I should open.