feat: Add a settle_timeout_seconds option to wait for Simulator background daemons - #595
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…round daemons Downstream CI found that simctl bootstatus only confirms SpringBoard is reachable, while launchd_sim keeps spawning background daemons for another 30-90s, starving real work of CPU. This adds an opt-in poll on launchd_sim's direct children's aggregate %CPU, bounded by a mandatory positive timeout so it can never hang a job. Unset (default) or 0 preserves current behavior exactly, with nothing logged. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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Downstream CI found that simctl bootstatus only confirms SpringBoard is reachable, while launchd_sim keeps spawning background daemons for another 30-90s, starving real work of CPU. This adds an opt-in poll on launchd_sim's direct children's aggregate %CPU, bounded by a mandatory positive timeout so it can never hang a job. Unset (default) or 0 preserves current behavior exactly, with nothing logged.