Turn a chat description into AI crowd previs video passes

flowchart TD trig(("person describes crowd scene in chat")):::human s0["convert description to simulation specs"]:::svc s1[["generate preview video passes"]]:::mi s2["build crowd zone map"]:::task s3["send previs package"]:::task trig --> s0 s0 -->|"one per one per preview video pass"| s1 s1 --> s2 s2 --> s3 gx{"+ where to send finished package"}:::gate s3 --> gx p00["send to Slack"]:::task gx -->|"team notification"| p00 p10["send via email"]:::task gx -->|"email notification"| p10 p20["log to spreadsheet"]:::task gx -->|"tracking record"| p20 p00 --> out p10 --> out p20 --> out out[/"crowd previs videos and zone map delivered"/]:::out pay{{"faster early crowd scene previsualization"}}:::pay out --> pay classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff