Add Wake Sprite button to overview tab

[zmanian]

Summary

• Adds a "Wake Sprite" button in the Status section of the overview tab for cold/warm sprites
• Fires a lightweight no-op exec (true) to implicitly wake the sprite, then polls status every 1s until running (30s timeout)
• Button shows a spinner while waking and auto-hides once the sprite reaches running status

Test plan

• Verify button appears for cold and warm sprites
• Verify button is hidden for running sprites
• Tap wake on a cold sprite and confirm it transitions to running
• Verify spinner shows during wake and button disappears after

🤖 Generated with Claude Code

[mcintyre94]

Is there a case where the overview page isn't already waking up a sprite? It should do because it pings a few sprite exec queries to check sprites/github auth status.

I wonder if the issue here is that we don't refresh the sprite status on the overview page? We refresh on the listing page (every 5s), but not on overview. If we did then I think you'd already see your sprite go from cold -> running -> warm when the overview is open for a few seconds.

You can also see this if you open overview on a cold sprite, let it load auth status and then go back to sprite listing - it should be showing as warm when that refreshes.

I think an alternative to this might be to poll status on overview every 1s or every few seconds while the sprite is cold. And then back off to every 10s maybe when it's warm/running, which it should transition to within a few seconds of opening overview.

[zmanian]

Good call - the overview already implicitly wakes sprites via the auth status exec queries, so an explicit wake button is redundant.

Reworked this to add status polling on the overview tab instead: polls every 2s while cold/warm to show the transition to running, then backs off to 10s once running. The wake button is removed from the overview.

The dashboard swipe/context menu wake actions are still in the PR since those are useful for waking a sprite without navigating into it.