bill-kotlin-code-review-persistence

What problem does it solve?

Kotlin backend persistence often suffers from data integrity risks during transactions, migrations, and ORM mappings. This skill provides a structured approach to identifying and mitigating persistence-related issues that can compromise correctness and reliability.

Core Features & Use Cases

• Transaction boundary validation: ensure atomicity and correct commit/rollback behavior across repositories and DAOs.
• Migration safety checks: review schema changes for nullability, data loss, and rollout compatibility.
• ORM/SQL mapping consistency: verify mappings between Kotlin entities and database schemas to prevent stale reads or writes.
• Risk-focused reviews: detect lost updates, race conditions, non-idempotent writes, and tenant-filter gaps.
• Use Case: when a Kotlin service touches persistence, run this skill to surface high-risk changes before merging.

Quick Start

Review the touched Kotlin persistence modules to identify major risk areas.