- Remove automatic Proof upload from /workflows:brainstorm and /workflows:plan - Add "Share to Proof" as an explicit menu option in each workflow's handoff step - Default behavior is unchanged: documents are saved to MD files only - Users can opt in to Proof sharing when they want collaborative review 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>