Create tasks by chat and get reminded on your preferred channel

flowchart TD trig(("user messages chatbot to create task")):::human s0["validate and save task"]:::task s1[["check for due tasks"]]:::mi s2[("update task status")]:::store trig --> s0 s0 -->|"one per each due task"| s1 gx{"× which channel was chosen"}:::gate s1 --> gx p00["send text reminder"]:::task gx -->|"text"| p00 p10["send email reminder"]:::task gx -->|"email"| p10 p20["send slack reminder"]:::task gx -->|"slack"| p20 jn{"○ update status"}:::gate p00 --> jn p10 --> jn p20 --> jn jn --> s2 lp{"runs every few minutes continuously"}:::gate s2 --> lp lp -. "rechecks for due tasks" .-> s1 lp -->|"finished"| out out[/"reminder delivered on chosen channel"/]:::out pay{{"nothing falls through the cracks"}}:::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