graph TD Start[Start] --> Input1[Input VSL Script] Start --> Input2[Input Product Name] Start --> Input3[Input Product Description] Input1 & Input2 & Input3 --> SA1[Subagent 1: VSL Script Segmenter] SA1 --> SA1out[Labeled VSL Segments] SA1out --> SA2[Subagent 2: Visual Prompt Generator] Input2 --> SA2 Input3 --> SA2 SA2 --> SA2out[Visual Prompts per Segment] Input3 --> SA3a[Subagent 3a: Keyword Brainstorming] SA3a --> SA3b[Subagent 3b: Transitions & Music Advisor] SA1out --> SA3b SA2out --> SA3b SA3b --> SA3out[Transitions & Music Suggestions] SA1out --> SA4[Subagent 4: Document Compiler] SA2out --> SA4 SA3out --> SA4 SA4 --> Output[VideoAdCreativeBrief.txt] Output --> End[End]