Track fundraising payments in WhatsApp with automatic tallying

flowchart TD trig>"payment receipt forwarded"]:::trig s0["read incoming message"]:::task s1["classify message type"]:::task s2[("update log or total")]:::store s3["reply in whatsapp"]:::task trig --> s0 s0 --> s1 s2 --> s3 gx{"× what type of message"}:::gate s1 --> gx p00["extract details"]:::task gx -->|"record payment"| p00 p01["save to log"]:::task p00 --> p01 p10["calculate total"]:::task gx -->|"request total"| p10 p20["reset log"]:::task gx -->|"clear log"| p20 jn{"○ log updated"}:::gate p01 --> jn p10 --> jn p20 --> jn jn --> s2 out[/"accurate running fundraising total"/]:::out pay{{"no manual payment tallying"}}:::pay s3 --> out 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