graph TD A[Error: No Subagent 6 Exists] B[Choose from Available Subagents] C[Subagent 1: Script Generator] D[Subagent 2: Voiceover Generator] E[Subagent 3: Avatar Image Generator] F[Subagent 4: Video Assembly] A --> B B --> C B --> D B --> E B --> F style A fill:#ff9999 style B fill:#99ccff style C fill:#99ff99 style D fill:#99ff99 style E fill:#99ff99 style F fill:#99ff99