Human gates now have proper workflow: - Create with: bd gate create --await human:approve-deploy - Approve with: bd gate approve <gate-id> [--comment "reason"] - bd gate eval now reports human gates as "awaiting approval" - Rejects non-human gates with clear error message Also added mail gate placeholder in eval (awaiting mail: ...). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>