os.Root gains a ReadDir proposal as devs swap codebase-reading tactics

A new proposal to add ReadDir to os.Root is on the table, filling in an obvious gap for anyone already using Root for scoped filesystem access and wanting directory listing without dropping back to os.ReadDir. Alongside it, a busy discussion thread asks how experienced Go developers actually navigate large production codebases when one function fans out into structs, interfaces and files across the tree, which is one of those perennial questions that never quite gets a satisfying answer. Elsewhere, a developer is open-sourcing a zero-dependency Selenium IDE runner written in pure Go, dug out of a 40-year private toolbox.