Track stock sector rotation and get AI alerts on bullish trends

flowchart TD trig(["daily tracking schedule"]):::trigtime s0[("pull watchlist from sheet")]:::store s1[["fetch price and volume data"]]:::mi s2["score sector momentum"]:::task s3["compare against saved history"]:::task s4["ai reviews for bullish shift"]:::svc trig --> s0 s0 -->|"one per one per watchlist stock"| s1 s1 --> s2 s2 --> s3 s3 --> s4 gx{"× is trend strongly bullish"}:::gate s4 --> gx p00["email alert with explanation"]:::task gx -->|"bullish signal found"| p00 p10["end without alert"]:::task gx -->|"no clear signal"| p10 p00 --> out p10 --> out out[/"email alert on sector rotation"/]:::out pay{{"catches trends before they fade"}}:::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