When `gt crew at` detects Claude has exited (shell running), or when
`gt crew restart` is used, now sends a crew-specific prompt after priming:
"Read your mail, act on anything urgent, else await instructions."
This gives crew workers clear direction on resume without requiring
manual prompting.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>