repo-onboarding-map

To understand a new codebase repository structure, you can map entry points, data flow, module boundaries, and test surfaces. This creates a high-level mental model for efficient onboarding and planning before starting implementation.

Mapping repository structure involves identifying entry points, data flow, module boundaries, and important invariants. This approach provides a concise, reusable repository map to help you navigate unfamiliar code efficiently.

Identifying risky areas and important invariants in an unfamiliar repository is part of structural mapping. It highlights critical execution paths and constraints to ensure safe onboarding and implementation planning.

Yes, repository mapping identifies the test surface and traces data flow alongside module boundaries. This provides a high-level view of the structural components and execution paths for efficient onboarding.

You need to create a mental model of a repository when onboarding into a new codebase or needing a high-level understanding of its structure. It helps you understand main execution paths before starting implementation.

Mapping a repository structure for onboarding provides a high-level view of entry points and module boundaries but may not cover low-level implementation details. It is designed for initial understanding rather than deep architectural refactoring.