Module B8 · Ship, sell & maintain

Production code review checklist

Code review is how teams keep quality up without heroics. This is the FiveM-specific checklist: the handful of things that, if you check them every time, catch most of what blows up a server. Use it on your own code before shipping and on teammates' pull requests before merging.

You'll build: A checklist to review a FiveM resource before it ships or merges, so the same mistakes stop reaching production.
Time: ~20 minutes.
You need: A resource to review (yours or a teammate's) and the core concepts from Track B.
You'll learn: Security checks -> performance checks -> correctness checks -> the questions to ask on every review

BEFORE YOU START

The checklist

Security

Server authority: Does the server validate every money/item/job/admin action, or trust a client event?
Event safety: Are net events validated for source and inputs? No raw client value used as truth.
SQL: Parameterized queries via oxmysql only. No string-concatenated SQL.

The checklist

Keep reading the full lesson