graph TD
Start[Start] --> UserInput
UserInput[User Input: Topic & Avatar Style] --> SA1
SA1[Script Writer Subagent] --> Script[Script Text Output]
Script --> SA2
Script --> SA4
SA2[Voice-Over Generator Subagent] --> VoiceOver[Voice-Over MP3]
VoiceOver --> SA4
UserInput --> SA3
SA3[Avatar Image Creator Subagent] --> Avatar[Avatar PNG Image]
Avatar --> SA4
SA4[Video Composer Subagent] --> FinalVideo[Final MP4 Video]
FinalVideo --> End[End]