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Systems & documentation.

Why the most important software at any company is the writing about the software. Decision logs, onboarding docs, the why-we-said-no file, and the operating systems that let small teams ship like much larger ones.

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Documentation as leverage

Undocumented decisions are bets that the original people will always be in the room. A practical case for decision logs, onboarding docs, and the file where I keep every reason we said no.

Systems · 8 min · 30 Apr 2026

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