Anthropic's guide to using Claude Code [1] is worth reading.

Specifically, their recommended workflow is "first ask it to read the code, then ask it to make a plan to implement your change, then tell it to execute". That sounds like the workflow you're asking for - you can read its plan and make adjustments before it writes a single line of code.

One of the weird things about using agents is that if they're doing things in a way you don't like, including things like writing code without first running the design by you, you can simply ask them to do things a different way.

[1] https://www.anthropic.com/engineering/claude-code-best-pract...