Interactive Claude Code plugins (Playground, Ralph Loop) don’t work for Paperclip agents running in
Interactive Claude Code plugins (Playground, Ralph Loop) don’t work for Paperclip agents running in headless --print --output-format stream-json mode. Hook-based plugins (Security Guidance, Hookify, destructive-ops-blocker, secret-scanner) fire automatically via settings.json propagation. Superpowers auto-skills trigger on pattern match. When designing agent capabilities, only rely on hook-based and skill-based features. Settings.json propagates via bind mount → entrypoint copy to /paperclip/.claude/settings.json.