A practical guide to project documentation in Markdown: doc types (developer, API, business requirements, architecture, ops), 11 ways to organize docs, how to choose a structure, how to write it, and copy-paste templates. Written for humans and AI agents.
markdown readme documentation best-practices templates handbook api-documentation developer-experience adr knowledge-management technical-writing architecture-decision-records ai-agents information-architecture docs-as-code software-documentation diataxis business-requirements agents-md documentation-guide
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Updated
Oct 9, 2026