Charlie Marsh a552f74308 Refactor Resolution type to retain dependency graph (#9106) ... ## Summary This PR should not contain any user-visible changes, but the goal is to refactor the `Resolution` type to retain a dependency graph. We want to be able to explain _why_ a given package was excluded on error (see: https://github.com/astral-sh/uv/issues/8962), which in turn requires that at install time, we can go back and figure out the dependency chain. At present, `Resolution` is just a map from package name to distribution; this PR remodels it as a graph in which each node is a package, and the edges contain markers plus extras or dependency groups.		2024-11-14 15:25:34 -05:00
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src	Refactor Resolution type to retain dependency graph (#9106)	2024-11-14 15:25:34 -05:00
Cargo.toml	uv-pypi-types: make room for group names in addition to extras	2024-11-14 08:02:46 -05:00