Send calendar reminders by email and text automatically

flowchart TD trig(["scheduled calendar check runs"]):::trigtime s0["read todays events from calendar"]:::svc s1[("log notifications to sheet")]:::store trig --> s0 gx{"○ which reminder is due"}:::gate s0 --> gx p00["email daily schedule summary"]:::task gx -->|"daily summary"| p00 p01["text short overview"]:::task p00 --> p01 p10["text reminder 15 minutes before each meeting"]:::task gx -->|"meeting reminder"| p10 p20["send week ahead preview on sunday"]:::task gx -->|"weekly preview"| p20 jn{"○ log notification sent"}:::gate p01 --> jn p10 --> jn p20 --> jn jn --> s1 out[/"reminders sent and logged automatically"/]:::out pay{{"fewer missed meetings, trackable reliability"}}:::pay s1 --> 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