graph TD A[Start] --> B[Input: Niche Topic] B --> C[Task 187: Brave Image Search] B --> D[Task 216: Deep Topic Research] C --> E[Output: Existing Card URLs] D --> F[Output: Niche Research Summary] E --> G[Task 186: Generate Puns] F --> G G --> H[Output: Final Pun List] H --> I[End: Send to Subagent 2] style A fill:#f9f,stroke:#333 style I fill:#f9f,stroke:#333 style B fill:#bbf,stroke:#333 style C fill:#dfd,stroke:#333 style D fill:#dfd,stroke:#333 style E fill:#fdd,stroke:#333 style F fill:#fdd,stroke:#333 style G fill:#dfd,stroke:#333 style H fill:#fdd,stroke:#333