When should I stop prompting and start reading the code myself?
Signs you should read the code
If the AI keeps proposing fixes that do not solve the problem, more prompts may only add noise. Reading the relevant function often reveals the real cause faster. The same goes for errors that point to a library or a configuration file you do not understand yet.
High-stakes areas deserve a manual look every time. Authentication, payment handling, file uploads and anything that touches personal data can fail in ways that are not obvious from a quick test.
Mixing reading and prompting
Ask the AI to explain the code before you ask it to change anything. A short explanation can reveal assumptions you disagree with. Then make small edits yourself where you understand the logic.
Keep a running list of recurring bugs. Patterns in that list tell you which parts of the project need more careful review next time.
- The same fix fails twice in a row.
- The bug touches login, payments or user data.
- The AI's explanation does not match the code.
- You cannot say what a function is supposed to do.
Common mistakes
- Asking for the same fix a fifth time instead of reading the function.
- Approving security-sensitive code without a manual review.
Related questions
- How do I write good prompts for AI coding assistants?
- What is the best way to describe my app idea to an AI?
- How do I get the AI to write code that actually works?
- Should I use one big prompt or break it into smaller steps?
- How can I make the AI follow my coding style and conventions?
- What should I include in a prompt to build a CRUD app?