Summarize daily articles into text and audio briefings for Slack

flowchart TD trig(["daily schedule"]):::trigtime s0["pull new articles"]:::task s1["select top ten articles"]:::task s2[["write article summaries"]]:::mi s3["convert to audio narration"]:::task trig --> s0 s0 --> s1 s1 -->|"one per each of the ten selected articles"| s2 s2 --> s3 gx{"+ where to publish briefing"}:::gate s3 --> gx p00["post to slack"]:::task gx -->|"text summaries"| p00 p10["save to google drive"]:::task gx -->|"audio narration"| p10 p00 --> out p10 --> out out[/"daily briefing posted in two formats"/]:::out pay{{"stays current without reading every article"}}:::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