project-documentation

To standardize project documentation across multiple repositories, apply consistent templates for READMEs, ADRs, and changelogs. This approach specifies review workflows and update cadences to ensure documentation remains current and aligned across monorepos and multi-repo projects.

A README for monorepo packages and apps should include standardized structures tailored to each component. Using predefined templates for root, apps, and packages ensures consistent inline code comments, architecture decisions, and API documentation for better readability.

You need to create an Architecture Decision Record (ADR) when documenting important architectural choices in your codebase. ADRs are part of a structured documentation approach that specifies templates and guidelines for capturing architecture decisions to improve maintainability.

The best way to maintain changelogs and inline comments is to apply structured documentation standards with defined update cadences and review workflows. This ensures comments and changelogs remain current, reducing duplication and confusion across repositories.

Yes, these documentation templates apply to both monorepo and multi-repo projects. The standards provide tooling guidance and templates for AGENTS.md, ADRs, and API docs that accelerate onboarding and ensure quality across diverse project structures.

Project documentation becomes outdated without enforced update cadences and review workflows. Implementing structured review workflows ensures documentation is checked during development, keeping READMEs, changelogs, and API docs aligned with the current codebase.