Skip to content
CAI
Produce a survey ↗Verify a survey

ankane/strong_migrations

Strong Migrations is a Ruby gem designed to enforce safe database migration practices by validating operations against supported database engines. It provides a modular architecture with dedicated adapters for PostgreSQL, MySQL, and MariaDB, ensuring compatibility across multiple Active Record versions. The system includes generators and rake tasks to configure safety checks, timeouts, and schema organization, while comprehensive tests verify the behavior of various migration operations.

66.5

Adequate · 2 August 2026

1.8k

lines of production code

Ruby

primary language

1

bus factor · 32 authors in all

3

measurements over time

CAI band scale
CAI trend line
CAI lens gauges

Survey your own repository

ankane/strong_migrations was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.

Survey a repository

About this page

  • The description of this project is derived from its own commit history, not from its README.
  • The score is its highest published measurement, taken on 2 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 49965042d1 — the exact code this score is about.
  • Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.
CAI link cards