Struggling with the same issues with junior developers. I've been asking for an implementation plan and iterating on it. Typical workflow is to commit the implementation plan and review it as part of a pr. It takes 2-3 iterations to get right. Then the developer asks claude code to implement the based on the markdown. I've seen good results with this.
Another thing I do is ask for the claude session log file. The inputs and thought they provided to claude give me a lot more insight than the output of claude. Quite often I am able to correct the thought process when I know how they are thinking. I've found junior developers treat claude like a sms - small ambiguous messages with very little context, hoping it would perform magic. By reviewing the claude session file, I try to fix this superficial prompting behaviour.
And third, I've realized claude works best of the code itself is structured well and has tests, tools to debug and documentation. So I spend more time on tooling so that claude can use these tools to investigate issues, write tests and iterate faster.
Still a far way to go, but this seems promising right now.
Another thing I do is ask for the claude session log file. The inputs and thought they provided to claude give me a lot more insight than the output of claude. Quite often I am able to correct the thought process when I know how they are thinking. I've found junior developers treat claude like a sms - small ambiguous messages with very little context, hoping it would perform magic. By reviewing the claude session file, I try to fix this superficial prompting behaviour.
And third, I've realized claude works best of the code itself is structured well and has tests, tools to debug and documentation. So I spend more time on tooling so that claude can use these tools to investigate issues, write tests and iterate faster.
Still a far way to go, but this seems promising right now.