Kieran’s Substack - The AI Marketing Generalist

Kieran’s Substack - The AI Marketing Generalist

How Power Users Actually Set Up Claude Code

The four things to set up in Claude Code (Context, Rules, Reach, Operation) before running your first prompt.

Kieran Flanagan's avatar
Kieran Flanagan
Apr 17, 2026
∙ Paid

In 1982, GM shut down its factory in Fremont, California.

The workers there were, by their own union’s admission, the worst in the American auto industry. Absenteeism ran at 20%. Cars rolled off the line with missing parts. Workers left empty bottles inside door panels to rattle and annoy future owners. GM closed it down.

Two years later, Toyota and GM re…

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