- scenarios/code-review.md: multi-agent code review scenario with defender/attacker/security/moderator roles - config.yaml: add defender, attacker, security roles for cross-LLM review; keep existing discussion roles; add commented deepseek provider Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Multi-agent discussion framework: - Custom/AutoGen/CrewAI backends - Multi-provider API (role→model binding) - Tools system (files, web, commands) - Markdown scenarios with YAML frontmatter - Workspace init (meeting-room init) - Session save (--save)
