When --ephemeral is set: - Spawned molecules go to .beads-ephemeral/ instead of .beads/ - Ephemeral directory is automatically gitignored - No auto-flush (ephemeral does not sync) - Proto+proto bonding ignores flag (templates stay in permanent storage) Updated help text to document wisp workflow (bond then squash/burn). Generated with Claude Code Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>