Create, update, and fetch blog posts in Ghost automatically

flowchart TD trig(("user starts a post action")):::human s0["determine requested action"]:::task s1["confirm result to user"]:::task trig --> s0 gx{"× create update or fetch post"}:::gate s0 --> gx p00["create new post"]:::task gx -->|"create"| p00 p10["update existing post"]:::task gx -->|"update"| p10 p20["retrieve post details"]:::task gx -->|"fetch"| p20 jn{"○ before confirming"}:::gate p00 --> jn p10 --> jn p20 --> jn jn --> s1 out[/"blog post created updated or retrieved"/]:::out pay{{"removes manual admin in ghost"}}:::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