Get a clear explanation of one software problem before investing in more code. This fixed-scope review covers ONE issue in one existing Python, Next.js or AI app, with up to two hours of investigation.

You receive reproduction steps, evidence, unresolved questions and a prioritized repair plan. Delivery: three days after the agreed materials and safe access are ready. One report clarification is included.

Please contact me first with expected versus actual behavior, your stack, sanitized logs and a reproducible sample. We agree on the deliverable and authorized access before starting.

Repairs, deployment, new features and provider or hosting fees are separate. Investigation time is capped; root-cause discovery and resolution are not guaranteed. This is not a penetration test or certification.

I use AI-assisted tools and review the evidence. Tell me about project restrictions. Never send passwords, API keys or private customer data in chat.