Have a look at the prompts in the GitHub [0]. It defines a System Prompt and specifies the documentation structure. This would allow you to switch coding agents, instead of relying on how your coding agent interprets the command "write docs".

[0]: https://github.com/langchain-ai/openwiki/blob/main/src/agent...

I swear most of these tools are made for the sake of it…

While good old prompting is often better than plan mode or superpower skills.

This is what we do. The same agent writing the code can also write the docs.