graph TD A[Niche Researcher Subagent] -->|niche_research_data| B[Slogan Generator Subagent] B --> C[Task 1: Analyze niche research data for humor opportunities] C -->|humor_opportunities| D[Task 2: Generate potential slogans or puns] D -->|potential_slogans_puns| E[Task 3: Refine and select top slogans or puns] E -->|selected_slogans_puns| F[Task 4: Return selected slogans or puns in plain text format] F -->|final_slogans_puns| G[Card Designer Subagent]