Display colorful ANSI art of the word "ultrathink". Use when the user says "ultrathink" or invokes /ultrathink.
Add the marketplace (inside Claude Code):
/plugin marketplace add intellectronica/agent-skillsInstall the plugin:
/plugin install ultrathinkClaude-first, portable paid-media operations across 12 advertising platforms with source-grounded audits, deterministic scoring, lifecycle workflows, versioned JSON reports, and capability-gated account changes.