Vigil

Long agent runs die when your Mac goes to sleep, but leaving it awake all day wastes power. Vigil is a native macOS menu bar app that listens to your coding agents' own lifecycle hooks and holds off idle sleep only while an agent is actually working. When the work finishes, fails, waits on you past a grace period, or the agent quits, Vigil lets your Mac sleep again. - Sleep follows the work: Vigil releases its hold when the work stops, fails, waits on you longer than your grace period, the agent's process ends, or a session goes quiet for 30 minutes. - Works with Claude Code, Codex, Cursor, Gemini CLI, Copilot CLI, pi and OpenCode, using each one's own hooks. Your existing hooks are left alone. - A pill at the notch (or top center on Macs without one) shows agent state. Click it for a card grouped by state, and click a row to bring that agent's terminal or editor forward. - Optional keep-display-awake setting, off by default. It never overrides locking, sleeping, closing the lid, low battery or a thermal emergency. - Private by design: hooks discard prompts, messages, tool arguments, tool output and transcript paths. There's no analytics or crash reporting in the app. Vigil needs macOS 14 or later. It costs $3.99 once, and one license covers two Macs. There's no free trial; refunds are available within 30 days, no questions asked.