On Tue, Jul 8, 2025 at 1:36 PM Elijah Newren <newren@xxxxxxxxx> wrote: > > On Tue, Jul 8, 2025 at 4:19 AM Derrick Stolee via GitGitGadget > <gitgitgadget@xxxxxxxxx> wrote: > > [...] > I'm also curious what happens when (1) you are in cone mode and there > is no sparse index, or (2) when you are not in cone mode. I suspect > those and the questions above will be answered as I read the > individual patches, so I'll keep going... After reading the series, I know the answer to (2). I think the answer to (1) is that it effectively turns into a silent (but not instantaneous) no-op, which may be confusing for users. We might want to provide them with an alternative implementation, or at least a warning or error that the mode doesn't (currently?) do anything when sparse index isn't in use. Anyway, I think the series is a good direction and you've explained the motivation very well, but I'm a bit worried the current implementation might be using too coarse of a hammer.