I will audit your typescript, cloudflare workers or drizzle codebase

• The cheapest way to find out whether your codebase has a real problem or an expensive imagination.
• I read the code and write you a plain report: what will break, what will cost you later, and what is fine despite looking alarming - each one pointing at a file and a line, ranked by what it actually costs you.
• I look hardest at the things that fail quietly:
• - Tenant leaks: a query that can be made to return another customer's data
• Transaction boundaries that do not hold under concurrency
• Money in floats, and rounding that does not reconcile
• Workers traps: floating promises, global state, connection leaks
• Migrations that cannot run forward on real data
• Auth checks enforced in the UI but not on the server

You get the report whether or not you hire me to fix anything, and I will say plainly when the answer is that this is fine, ship it. I do not invent findings to justify the fee.

Stack: TypeScript, Node, React, Postgres, Drizzle, Cloudflare Workers. Outside that I will say no rather than waste your money.

Send a repo link or a zip. Private repos are fine, and I will sign an NDA before you send anything.