Shorten SEO meta titles and descriptions with AI in Sheets

flowchart TD trig(("spreadsheet processed on request")):::human s0[("read meta rows from sheet")]:::store s1["filter rows with content"]:::task s2[["gemini rewrites to length"]]:::mi s3[("write results back to sheet")]:::store trig --> s0 s0 --> s1 s2 --> s3 gx{"× does row have content"}:::gate s1 --> gx p00["skip row"]:::task gx -->|"empty row"| p00 p10["send to gemini"]:::task gx -->|"row has content"| p10 jn{"○ continue processing"}:::gate p00 --> jn p10 --> jn jn --> s2 out[/"meta tags shortened to fit"/]:::out pay{{"improves search click through rate"}}:::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