Grok Build: completion notification fires on internal steps, not full session turns

[thedavidweng]

Description

On the Mac app, when I run Grok Build, Muxy shows the in-app / “finished a round” style completion prompt after each internal step, not only when a real user-facing session turn is done.

Expected: completion / attention notification only when an actual session round finishes (e.g. the agent is waiting for me or the task is truly done).

Actual: every small internal step triggers the same “completed a round” style notification, which is noisy and feels like a bug in how progress/completion signals are interpreted for Grok Build.

Steps to Reproduce

1. Open Muxy on Mac.
2. Start a Grok Build session in a terminal tab.
3. Let it run through multiple internal steps in one task.
4. Observe completion / round-finished prompts firing after individual steps instead of full turns.

Muxy Version

1.1.0

macOS Version

26.5.1