Pause suspend-on-idle during long-running sessions

[rafaeldff]

What problem does this solve?

If I kickstart a long-running agentic session and forget to run caffeinate in the background, MacOS will transition the laptop to suspend mode and it will interrupt or delay the work I expected the coding agent to be doing. Even when I remember I have to run caffeinate, it's a cumbersome process, made harder due to the fact that usually the agent will return to the prompt when it finishes, rather than ending a process, which prevents me from passing a PID for caffeinate to watch.

Proposed solution

Supacode is already aware of when the agent hands control back to the user, which is used for notifications. It could offer a toggle to prevent suspend-on-idle when an agent is working.

Alternatives considered

Something similar could be implemented with agent hooks, but it seems natural to have a toggle in the Supacode UI, so we can easily see when it's on or off.

Supacode version

0.10.6

Are you planning to build this yourself?

• I intend to open a pull request once this is approved and marked ready.

Before submitting

• I searched existing issues and this is not a duplicate.
• I understand feature pull requests are closed until the issue is marked ready.
• I agree to follow this project's Code of Conduct.

[github-actions]

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