GameList/REVIEW.md

Maintainability Review - Pick'n'Play

A) Current focus

This document tracks only active work. Completed work is intentionally omitted and can be reviewed in git history.

Active maintainability risks (priority order):

• None at the moment.

B) Active task list

• None.

C) Suggested execution order

1. Add new items when fresh risks are identified.

D) Guardrails

• Keep endpoint handlers transport-focused and move business rules into services/validators.
• Keep reads side-effect free and isolate all persistence changes to explicit command paths.
• Maintain one source of truth per validation rule (backend authoritative, frontend UX hints only).
• Prefer typed DTOs over anonymous response shapes for non-trivial API payloads.