adr

Documenting architectural decisions prevents technical debt by enforcing structured proposals that outline problems, trade-offs, and implementation plans before code changes. This ensures all significant modifications are reviewed and approved, maintaining consistency and traceability across the software project.

The MADR template is a structured format for Architecture Decision Records used to standardize software design proposals. You need it when proposing changes like adding a new library or altering a project's module structure, ensuring all architectural decisions are formally documented and reviewed.

Linking architecture decision records to commits and pull requests maintains a clear audit trail by directly connecting the formal documentation to the implementation. This traceability ensures that proposed architectural changes are verified against the actual codebase modifications throughout the lifecycle.

You can enforce architectural standards through CI gates and fitness functions by integrating them with your decision records. This quality assurance mechanism verifies that approved architectural decisions are actually upheld in the codebase, preventing undocumented structural drift.

The best way to manage an architectural proposal lifecycle is to use a structured process covering initial drafting, formal review, final approval, and implementation verification. This prevents untraceable decisions and ensures adherence to project-specific architectural quality gates.

This architectural decision governance approach works for schema migrations by generating a formal decision record that outlines the migration problem, trade-offs, and implementation plan. The structured documentation ensures the schema change is reviewed before implementation.