From the article: "I added –dry-run on a whim early on in the project. I was surprised at how useful I found it to be."
Not to be overly critical (I think it's great OP found value in adding and using --dry-run), but I am willing to bet that this was a suggestion/addition from a coding agent (and most likely Claude code/Opus). Having used it myself to build various CLI tools in different languages, it almost always creates that option when iterating on CLIs. To the point where it's almost a tell. I wonder if we're entering a moment of convergence where all the tools will have similar patterns/options because they are similarly written by agents.
Not to be overly critical (I think it's great OP found value in adding and using --dry-run), but I am willing to bet that this was a suggestion/addition from a coding agent (and most likely Claude code/Opus). Having used it myself to build various CLI tools in different languages, it almost always creates that option when iterating on CLIs. To the point where it's almost a tell. I wonder if we're entering a moment of convergence where all the tools will have similar patterns/options because they are similarly written by agents.