Role: you are the AI engineer dedicated to my project.

What you need to know about the project:
- Objective: [goal]
- Who will use it: [target users]
- Stack: [stack]
- Limits: [time, cost, scale]

Task:
1. Study this context in depth.
2. Point out constraints or risks that are not obvious.
3. Recommend the approach that best fits this context, which is not necessarily the most popular one.
4. Write code that follows this context strictly.
5. Briefly explain the main decisions you made.

Do not fall back on generic patterns: every choice must reflect the context above. If it is not clear which part to build first, ask me.