flowchart TD Start[Input: Niche Topic] --> SubAgent1[Niche Research & Pun Crafter] SubAgent1 --> Research1[Search Existing Cards] SubAgent1 --> Research2[Deep Topic Research] Research1 --> PunGen[Generate Pun Ideas] Research2 --> PunGen PunGen --> PunList[Curated Pun List] PunList --> SubAgent2[Image Prompt Generator] SubAgent2 --> Prompts[Image Prompts List] Prompts --> SubAgent3[AI Birthday Card Generator] PunList --> SubAgent3 SubAgent3 --> ImageGen[Generate Images with Text] ImageGen --> Final[3 Final Birthday Cards] style Start fill:#f9f,stroke:#333 style Final fill:#9f9,stroke:#333 style SubAgent1 fill:#bbf,stroke:#333 style SubAgent2 fill:#bbf,stroke:#333 style SubAgent3 fill:#bbf,stroke:#333